G9SX CSM_G9SX_DS_E_5_1 Logical Function Adds Flexibility Exp
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Flexible Safety Unit
G9SX
CSM_G9SX_DS_E_5_1
Logical Function Adds Flexibility Expansion
Facilitates partial complete control system setup. Solid-state outputs (excluding Expansion Units). Detailed indications enable easy diagnosis. Product Service certification compliance with IEC/EN61508 (SIL3), EN954-1 (Cat. ISO13849-1 (PLe). Approved CSA. unit joins Series with following additional features: -OFF-delay time seconds (The OFF-delay output also complies with Cat. -Two logical connection inputs
sure read "Safety Precautions" page
Features
Maintainability
Easily isolate cause when equipment stops.
Detailed status displays help locate cause.
Detailed status displays minimize downtime.
STOP STOP
Productivity
Door opened check equipment when problem occurs. Only process where problem occurred stops, cutting production losses minimum.
Expandability
Safety circuits must rebuilt when equipment modified.
Logical connections simplify adding safety switch inputs.
Simplified safety circuits enable easier system expansion.
G9SX
Applications
Parts Processing Machine
entire device stops when emergency stop switch pressed. Only processing section stops when Safety Light Curtain interrupted.
Safety Light Curtain Emergency stop switch Emergency stop switch
Safety Light Curtain Basic Unit G9SX-BC
Segment
Advanced Unit G9SX-AD
Operating Example
emergency stop switch pressed. Safety Light Curtain interrupted.
Stop Stop
Segment Segment Segment
Stop
Segment
Segment
Machining Center
When Emergency Stop Switch pressed, entire machine will stop. When door open, corresponding part will activated.
Emergency stop switch Main door Emergency stop switch Tool changer door
Main Door
Pallet Changer Door
Tool Changer Door
Basic Unit G9SX-BC
Safety Door Switch Logical connection
Safety Door Switch
Safety Door Switch
Pallet changer door
Advanced Unit G9SX-AD
Advanced Unit G9SX-AD
Advanced Unit G9SX-AD
Operating Example
emergency stop switch pressed. main door opened.
Stop Stop Stop
Segment Segment Segment
Stop
Segment Segment Segment
Segment
Segment
Segment
pallet changer door opened.
tool changer door opened.
Stop
Segment Segment Segment Segment Segment
Stop
Segment
G9SX
Semiconductor Manufacturing Equipment
equipment stops when emergency stop switch pressed. processing section conveyor section stop when processing section cover opened. Only conveyor section stops when conveyor section cover opened. Processing section cover
Conveyor section cover
Conveyor section cover
Processing section cover
Emergency stop switch
Safety Door Switch
Safety Door Switch
Basic Unit G9SX-BC
Advanced Unit G9SX-AD
Advanced Unit G9SX-AD
Logical connection
Logical connection
Segment
Emergency stop switch
Segment
Segment
Operating Example
emergency stop switch pressed. processing section cover opened. conveyor section cover opened.
Stop Stop Stop
Segment Segment Segment Segment
Stop Stop
Segment Segment Segment Segment
Stop
Segment
Machine Tool
When Emergency Stop Switch pressed, entire machine will stop. left door opened, left drive section transport section will stop. right door opened, right drive section transport section will stop.
Left door Right door
Left door
Right door
Emergency stop switch
Safety Door Switch
Safety Door Switch
Basic Unit G9SX-BC
Advanced Unit G9SX-AD
Advanced Unit G9SX-AD
Logical connection
Segment
Segment
Emergency stop switch
Operating Example
emergency stop switch pressed. left door opened. right door opened.
Advanced Unit G9SX-ADA
Stop Stop
Segment Segment
Stop
Segment Segment Segment
Stop
Segment
Stop
Segment
Stop
Segment
Stop
Segment
Segment
G9SX
Semiconductor Testing Equipment
equipment stops when emergency stop switch pressed. stops when Safety Light Curtain interrupted. stop when door opened. stop when door opened. stop when door opened.
Door
Door
Door
Safety Light Curtain
Emergency stop switch
Emergency stop switch
Door
Door
Door
Safety Light Curtain G9SX-BC Basic Unit Logical connection
Safety Door Switch
Safety Door Switch
Safety Door Switch
Logical connection
Logical connection
Logical connection
G9SX-ADA Advanced Unit
G9SX-ADA Advanced Unit
G9SX-ADA Advanced Unit
G9SX-AD Advanced Unit
Segment
Segment
Segment
Segment
Operating Example
emergency stop switch pressed.
Stop Stop Stop Stop
Segment Segment Segment Segment
Safety Light Curtain interrupted.
Stop
Segment Segment Segment Segment
Door opened.
Stop Stop
Segment Segment Segment Segment
Door opened.
Stop Stop Stop
Segment Segment Segment Segment
Door opened.
Stop Stop Stop Stop
Segment Segment Segment Segment
G9SX
Semiconductor Inspection System (Using Non-contact Door Switches)
entire system will stop emergency stop switch pressed. Only segment will stop door (with door switch) opened. Only segment will stop door (with door switch) opened. Only segment will stop door with D40A opened.
Door (with door switch) Door (with door switch)
Emergency stop switch
Door
Door
Door with D40A
G9SX-BC Safety Door Switch Safety Door Switch D40A
Door with D40A
Logical connections
Emergency stop switch Segment
Segment
Segment
Operation Examples
Emergency stop switch pressed. Door opened.
G9SX-AD
G9SX-AD
G9SX-NS
Stop Stop Stop
Segment Segment Segment
Stop
Segment Segment Segment
Door opened.
Door with D40A opened.
Segment
Segment
Segment
Stop
Segment Segment Segment Segment Segment
Stop
Segment
Small Assembly System (Using Non-contact Door Switches)
Both robots will stop when emergency stop switch pressed. Robot will stop when robot door opened. Robot will stop when robot door opened
Emergency stop switch
Emergency stop switch
Robot door
Robot door
D40A G9SX-BC Logical connections
D40A
Robot door
Robot door
G9SX-NS
G9SX-NS
Operation Examples
Emergency stop switch pressed. Robot door opened. Robot door opened.
Stop Stop
Robot Robot
Stop
Robot Robot Robot
Stop
Robot
Robot
Robot
Refer D40A/G9SX-NS when using D40A Compact Non-contact Door Switch G9SX-NS Flexible Safety Unit.
G9SX
Manufacturing Automotive Parts
Safety Light Curtain Safety Light Curtain
G9SX-GS Auto Switching
Safety Light Curtain
Emergency Stop Switch A22E
Safety Light Curtain
Safety Light Curtain F3SJ
Safety Light Curtain F3SJ
Basic Unit G9SX-BC Safety Guard Switching Unit G9SX-GS
Logical connection
Contactor
Emergency Stop Switch
Robot
Emergency Stop Switch Safety Light Curtain
Auto switching
When pressed, processing will stop. When both interrupted simultaneously, processing will stop.
Safety Light Curtain
Manufacturing Flat-panel Displays G9SX-GS Manual Switching
Safety Door Switch Safety Limit Switch
Emergency Stop Switch A22E
Cover
Conveyor cart
Mode selector
Safety Door Switch D4NS
Safety Door Switch
Key-type Selector Switch A22K
Basic Unit G9SX-BC
Safety Guard Switching Unit G9SX-GS
Logical connection
Mode selector
Contactor
Emergency Stop Switch
Normal operating mode Emergency Stop Switch
Manual switching
Conveyor cart
When pressed, processing will stop. When cover opened, processing will stop. Processing will continue regardless conveyor cart position. When pressed, processing will stop. Processing will continue regardless whether cover opened closed. When conveyor cart moves away from safe position, processing will stop.
Cover Conveyor cart Maintenance mode Emergency Stop Switch
Manual switching
Cover Conveyor cart
Refer G9SX-GS information G9SX-GS Safety Guard Switching Unit.
G9SX
Model Number Structure
Model Number Legend G9SX-@@@@@@-@@@-@@
Output Configuration (Auxiliary Outputs) output outputs Max. OFF-delay Time Advanced Unit T15: T150: Basic Unit indicator: delay Expansion Unit indicator: delay delay Terminal Block Type Screw terminals Spring-cage terminals Note: Please "Ordering Information" below actual models that ordered.
Functions AD/ADA: Advanced Unit Basic Unit Expansion Unit Output Configuration (Instantaneous Safety Outputs) None outputs outputs outputs Output Configuration (OFF-delayed Safety Outputs) None outputs outputs
Ordering Information
List Models
Advanced Unit
Safety outputs Instantaneous OFF-delayed Auxiliary outputs Max. Rated Terminal block input OFF-delay voltage type Inputs Outputs channels time Logical connection Model
Screw terminals G9SX-AD322-T15-RT (Semiconductor) (Semiconductor) (Semiconductor) (Semiconductor) (Semi(Semiconductor) conductor) OFF-delay time steps follows: T15: T150: OFF-delayed output becomes instantaneous output setting OFF-delay time channel transistor output transistor output (Semi(Semiconductor) conductor) channels Spring-cage terminals Spring-cage terminals Spring-cage terminals Spring-cage terminals G9SX-AD322-T15-RC
Screw terminals G9SX-AD322-T150-RT G9SX-AD322-T150-RC
Screw terminals G9SX-ADA222-T15-RT G9SX-ADA222-T15-RC
Screw terminals G9SX-ADA222-T150-RT G9SX-ADA222-T150-RC
Basic Unit
Safety outputs Instantaneous OFF-delayed -Auxiliary outputs (Semiconductor) input channels channels Rated voltage Terminal block type Screw terminals Spring-cage terminals Model G9SX-BC202-RT G9SX-BC202-RC
channel transistor output transistor output
Expansion Unit
Safety outputs Instantaneous PST-NO -OFF-delayed (Semiconductor) PST-NO Auxiliary outputs OFF-delay time Rated voltage Terminal block type Screw terminals Spring-cage terminals Screw terminals Spring-cage terminals Model G9SX-EX401-RT G9SX-EX401-RC G9SX-EX041-T-RT G9SX-EX041-T-RC
transistor output OFF-delay time synchronized OFF-delay time setting connected Advanced Unit (G9SX-AD-@/G9SX-ADA-@).
G9SX
Accessories
Terminal Block
Appearance Specifications Terminal Block with screw terminals (3-pin) Terminal Block with screw terminals (4-pin) Applicable units G9SX-AD-@ G9SX-ADA-@ G9SX-BC-@ G9SX-EX-@ Model Y9S-03T1B-02A Remarks Terminal Blocks (black) with screw terminals, code marks prevent erroneous insertion. Terminal Blocks (black) with screw terminals, code marks prevent erroneous insertion. Terminal Blocks (black) with spring-cage terminals, code marks prevent erroneous insertion. Terminal Blocks (black) with spring-cage terminals, code marks prevent erroneous insertion.
Y9S-04T1B-02A
Terminal Block with spring- G9SX-AD-@ cage terminals (3-pin) G9SX-ADA-@ Terminal Block with spring- G9SX-BC-@ cage terminals (4-pin) G9SX-EX-@
Y9S-03C1B-02A
Y9S-04C1B-02A
Note: G9SX main unit comes with terminal block standard equipment. accessories shown here ordered replacement. illustrations show 3-pin types
Specifications
Ratings
Power input
Item Rated supply voltage Operating voltage range Rated power consumption Model G9SX-AD322-@/ADA222-@ -15% rated supply voltage max. max. max. G9SX-BC202-@ G9SX-EX-@
Power consumption loads included.
Inputs
Item Safety input Feedback/reset input Model G9SX-AD322-@/ADA222-@ G9SX-BC202-@ Operating voltage: 20.4 26.4 VDC, internal impedance: approx.
Provide current equal higher than that minimum applicable load connected input control device.
Outputs
Item Model G9SX-AD322-@/ADA222-@ channel transistor output Load current: Using outputs less: max. Using outputs more: max. transistor output Load current: max. G9SX-BC202-@ channel transistor output Load current: Using output: max. Using outputs: max.
Instantaneous safety output OFF-delayed safety output Auxiliary output
While safety outputs state, following signal sequence output continuously diagnosis. When using safety outputs input signals control devices (i.e. Programmable Controllers), consider pulse shown below.
Approx. max.
following derating required when Units mounted side-by-side. max. load current
Expansion Unit Ratings
Item Rated load Rated carry current Maximum switching voltage Model VAC, G9SX-EX-@ VAC, 3A/30 VDC, (resistive load)
G9SX
Characteristics
Item Model G9SX-AD322-@/ADA222-@ G9SX-BC202-@ G9SX-EX-@ (Safety relay outputs III) Overvoltage category (IEC/EN 60664-1)
Operating time (OFF state) Response time state) ON-state residual voltage OFF-state leakage current Maximum wiring length safety input logic input Accuracy OFF-delay time
max. (Safety input: max. (Safety input: max. max. (Logical connection input: max. max. (safety output, auxiliary output) max. (safety output, auxiliary output) max. (External connection impedance: max. max.) Within value -Within value max.
Reset input time (Reset button pressing time) min. Between logical connection terminals, power supply input terminals other input Insulation output terminals connected min. VDC) resistance together Between terminals connected together track Between logical connection terminals, power supply input terminals other input output terminals connected together Dielectric strength Between terminals connected together track Between different poles outputs Between safety relay outputs connected together other terminals connected together Vibration resistance Destruction Shock resistance Malfunction Electrical Durability Mechanical Ambient operating temperature Ambient operating humidity Terminal tightening torque Weight 55°C (with icing condensation) Approx. Approx. Approx. -2,200 Frequency: 0.375-mm single amplitude (0.75-mm double amplitude) m/s2 m/s2 -100,000 cycles min. (rated load, switching frequency: 1,800 cycles/hour) 5,000,000 cycles min. (switching frequency: 7,200 cycles/hour)
min. VDC)
min. VDC)
1,200
When more Units connected logical AND, operating time response time total operating times response times, respectively, Units connected logical AND. Represents operating time when safety input turns with other conditions set. Represents operating time when logical input turns with other conditions set. This does include operating time response time Advanced Units that connected. This does include operating time response time internal relays G9SX-EX-@. G9SX-@-RT (with screw terminals) only.
G9SX
Logical Connection
Item Model G9SX-AD322-@/ADA222-@ Units max. Units max. Units max. -100 max. G9SX-BC202-@ Units max. -G9SX-EX-@ Number Units connected logical output Total number Units connected logical Number Units connected series logical Max. number Expansion Units connected Maximum cable length logical input
Note: Logical Connection Combinations below details. number G9SX-EX401-@ Expansion Units G9SX-EX041-T-@ Expansion Units (OFF-delayed Model) included. G9SX-EX401-@ Expansion Units G9SX-EX041-T-@ Expansion Units (OFF-delayed Model) mixed.
Logical Connection Combinations
logical connection output from Advanced Unit G9SX-AD logical connected four Advanced Units.
G9SX-AD
logical connection outputs, each from different Advanced/Basic Units, logical connected single G9SX-ADA Unit.
G9SX-BC G9SX-BC
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD G9SX-ADA
logical outputs from Basic Unit G9SX-BC logical connected eight Advanced Units.
G9SX-BC
largest possible system configuration contains total Advanced Basic Units. this configuration, each Advanced Unit have five Expansion Units.
Note Basic Unit G9SX-BC Advanced Unit G9SX-AD G9SX-ADA Note G9SX-AD322-T-@ only logical output.
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD
Advanced Unit Basic Unit
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD
Advanced Unit
Advanced Unit
Advanced Unit
Advanced Unit
logical outputs from Advanced Unit G9SX-ADA logical connected eight Advanced Units.
G9SX-ADA
Advanced Unit
Advanced Unit
Advanced Unit
Advanced Unit
Number Units connected logical output: Units max.
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD
Advanced Unit
Advanced Unit
Advanced Unit
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD
Advanced Unit
Advanced Unit
Advanced Unit
Advanced Unit
Advanced Unit
Advanced Unit with logical input logical connected Advanced Units five tiers.
G9SX-BC G9SX-AD G9SX-ADA
Advanced Unit
Advanced Unit
Advanced Unit
Number Units connected series logical AND: Units max.
Total number Units connected logical AND: Units max.
G9SX-AD
G9SX-AD
G9SX-AD
G9SX-AD
G9SX
Response Time Operating Time
following table shows response time more Units that logical connected. Item Tier Block flow diagram Max. response time Max. response time Max. operating time Max. operating time (not including (including Expansion (not including (including Expansion Expansion Units) Units) Expansion Units) Units)
First tier
Advanced Unit Basic Unit
Second tier
Advanced Unit
Advanced Unit
Third tier Fourth tier
Advanced Unit
Advanced Unit
Fifth tier
maximum response time (not including Expansion Units) this block flow diagram time takes output from Unit lowest tier switch from after input Unit highest tier switches from OFF. maximum response time (including Expansion Units) this block flow diagram time takes output from Expansion Unit connected Unit lowest tier switch from after input Unit highest tier switches from OFF. maximum operating time (not including Expansion Units) this block flow diagram time takes output from Unit lowest tier switch from after input Unit highest tier switches from maximum operating time (including Expansion Units) this block flow diagram time takes output from Expansion Unit connected Unit lowest tier switch from after input Unit highest tier switches from
Connections
Internal Connection
G9SX-AD322-@ (Advanced Unit)
Safety Input Safety Input
Reset/Feedback Input
Cross fault detection input
G9SX-ADA222-@ (Advanced Unit)
Safety Input Safety Input
Reset/Feedback Input
Cross fault detection input
Power supply circuit
Logical input
Safety output control
Expansion Unit Auxiliary output control output control
Power supply circuit
Logical Logical input input
Safety output control
Auxiliary Expansion Unit output control output control
Internal power supply circuit isolated. Logical input isolated. Outputs internally redundant.
Internal power supply circuit isolated. Logical inputs isolated. Outputs internally redundant.
G9SX-BC202-@ (Basic Unit)
Safety Input Safety Input Reset/Feedback Input
Cross fault detection input
G9SX-EX401-@/G9SX-EX041-T-@ (Expansion Unit Expansion Unit OFF-delayed model)
Safety output Power control supply circuit Auxiliary output control
Power supply circuit
Safety outputs control
Auxiliary outputs control
Exp. sig.
Exp. sig.
Internal power supply circuit isolated. Outputs internally redundant.
Internal power supply circuit isolated. Relay outputs isolated.
G9SX
Wiring Inputs Outputs
Signal name Power supply input Terminal name Description operation input terminals power supply. Connect power source terminals. Wiring Connect power supply plus VDC) terminal. Connect power supply minus (GND) terminal.
Safety input
T11,
Corresponds Safety Category
safety outputs state, state signals must input both safety input Corresponds safety input Otherwise safety outputs cannot Safety Category state. Safety input T21, Corresponds Safety Category safety outputs state, state signal must input T33. Auto reset Otherwise safety outputs cannot state. Feedback/reset input T31, T32, safety outputs state, signal input must change from state state, then state. Otherwise safety outputs cannot state. logical connection means that unit (Unit outputs safety signal subsequent unit (Unit Unit calculates logical multiplication (AND) (i.e., outputs AND) signal safety signal "b", which input Unit Thereby logic safety output Unit "b". inputs output.) safety outputs subsequent Unit state, logical connection preset switch must (enable) HIGH state signal must input subsequent unit.
Feedback loop
Feedback loop
Manual reset
Reset Switch
Unit Input
G9SX-BC202 G9SX-AD322-T
Output Unit
Logical connection sig. (1st layer) Next unit unit max.)
G9SX-AD322-T
Input
G9SX-AD322-T
Logical connection input
T41, T42, T51,
Output (a&b)
Logical connection sig. (2nd layer) Next unit unit max.)
G9SX-AD322-T
Next unit layers max.)
Cross fault detection input
Keep open when using T11, T21. (Wiring Selects mode failure detecting (cross fault corresponding category detecting) function safety inputs G9SX Connect when using T11, T21. corresponding connection cross fault (Wiring corresponding category when detection input. connecting safety sensors) Turns ON/OFF according state safety inputs, feedback/reset inputs, logical connection inputs. During OFF-delay state, Instantaneous safety outputs able turn
Instantaneous safety output
S14, S24,
Keep these outputs open when used.
OFF-delayed safety S44, output Logical connection output Auxiliary monitor output Auxiliary error output
OFF-delayed safety outputs. OFF-delay time OFF-delay preset switch. Keep these outputs open when used. When delay time zero, these outputs used instantaneous safety outputs. Outputs signal same logic instantaneous safety outputs. Outputs signal same logic instantaneous safety outputs Outputs when error indicator blinking. Keep these outputs open when used. Keep these outputs open when used. Keep these outputs open when used.
Connecting Safety Sensors G9SX
When connecting safety sensors G9SX, terminal must connected VDC. G9SX will detect connection error, terminal open. many cases, safety sensor outputs include OFF-shot pulse self diagnosis. following condition test pulse applicable safety inputs G9SX. OFF-shot pulse width sensor, during ON-state: max.
max.
G9SX
Operation
Functions
Logical Connection
Example with G9SX-AD322-@
logical connection means that Basic Unit Advanced Unit) outputs safety signal Advanced Unit, Advanced Unit calculates logical multiplication (AND) safety signal safety signal "b." safety output Advanced Unit with logical connection shown following diagram "b".
Example with G9SX-ADA222-@
Advanced Unit G9SX-ADA222-@ equipped with logical connection inputs. Therefore, capable receiving safety signals, each from different Advanced Basic Units. shown diagram below, output Advanced Unit G9SX-ADA222-@ will "c".
Basic Unit G9SX-BC202-@
Basic Unit G9SX-BC202-@
Advanced Unit G9SX-AD322-@
(AND)
Advanced Unit G9SX-ADA222-@
This illustrated using application following diagram example. equipment here hazards identified Robot Robot equipped with safety door switch emergency stop button. have overall control where both Robot Robot stopped every time emergency stop button pressed. also have partial control where only Robot which closest door, stopped when door opened. that case, Robot will continue operate. actual situation using G9SX this application shown this example. (Note: logical setting Advanced Unit must (enabled).)
Robot Robot
Basic Unit G9SX-BC202-@
Connecting Expansion Units
G9SX-EX G9SX-EX-T Expansion Units connected Advanced Unit (G9SX-AD322-@/G9SX-ADA222-@) increase number safety outputs. (They cannot connected Basic Unit.) maximum five Expansion Units connected Advanced Unit. This combination G9SX-EX Instantaneous types G9SX-EX-T OFF-delayed types. Remove terminating connector from receptacle Advanced Unit insert Expansion Unit cable connector into receptacle. Insert terminating connector into receptacle Expansion Unit very (rightmost). When Expansion Units connected Advanced Unit, make sure that power supplied every Expansion Unit. (Refer following diagram actual Expansion Unit connection.)
Emergency stop Switch Safety Door Switch
Emergency stop Switch Door Switch
G9SX-AD322-T15
G9SX-EX 24VDC
G9SX-EX 24VDC
G9SX-EX 24VDC
G9SX-EX 24VDC
G9SX-EX 24VDC
Terminating connector
OFF-DELAY
Advanced Unit Expansion Unit
Basic Unit
Advanced Unit
Robot
Robot
G9SX
Setting Procedure
1.Cross Fault Detection (Advanced Unit/Basic Unit)
cross fault detection mode safety inputs shorting leaving open. When cross fault detection short-circuit failures detected between safety inputs T11-T12 T21-22. When cross fault detected, following will occur. safety outputs logical outputs lock out. error indicator lit. error output (auxiliary output) turns Cross fault detection Wiring
Using G9SX-ADA222 Input Side
Advanced Unit Advanced Unit
Advanced Unit G9SX-ADA222
T51/T52 T41/T42
Corresponds Safety Category
Note: When connecting Advanced Unit leave terminals G9SX-ADA222 Advanced Unit open, logical setting switch T41/T42 OFF. When connecting Advanced Unit leave terminals G9SX-ADA222 Advanced Unit open, logical setting switch T51/T52 OFF. following table shows relationship between logical setting switches conditions safety outputs turning
Corresponds Safety Category
Logical connection preset switch T41/T42 T51/T52
Conditions safety outputs turning Safety input Logic input Logic input
Corresponds Safety Category
2.Reset Mode (Advanced Unit/Basic Unit)
reset mode using feedback/reset input terminals T31, T32, T33. Auto reset mode selected when terminal shorted manual reset mode selected when terminal shorted
Auto reset mode
4.Setting OFF-delay Time (Advanced Unit)
OFF-delay preset time Advanced Unit from OFFdelay time preset switch each front back Unit). Normal operation will only occur both switches identically set. error will occur switches identically set. default setting OFF-delay time preset switch
Front Back
Manual reset mode
Reset switch
OFF-DELAY
Switch
Switch
T41/
OFF-DELAY
Refer following illustration details setting switch positions.
3.Setting Logical Connection (Advanced Unit)
When connecting more Advanced Units Basic Units) logical connection, logical connection preset switch Advanced Unit that input side (Advanced Unit G9SX-AD322 following diagram) AND. default setting logical connection preset switch OFF. Using G9SX-AD322 Input Side
Advanced Unit
G9SX-AD322-T15/G9SX-ADA222-T15
Notch
OFF-DELAY
OFF-DELAY
Example 1-second OFF-delay setting
Example 0-second OFF-delay setting
cutting edge
Advanced Unit G9SX-AD322
Note: setting error will occur Advanced Unit G9SX-AD322 will lock logical setting switch Unit OFF. logical setting switch Advanced Unit error will occur. logical input cannot sent Basic Unit.
OFF-DELAY
OFF-DELAY
Example 70-second OFF-delay setting
Example 0-second OFF-delay setting
G9SX
Indicators
Marking Color Green Name Power supply indicator Safety input indicator G9SX-AD G9SX-ADA G9SX-BC G9SX-EX G9SX-EX-T Function Lights while power supplied. Lights while HIGH state signal input T12. Blinks when error relating safety input occurs. Lights while HIGH state signal input T22. Blinks when error relating safety input occurs. Lights following cases: With automatic reset while HIGH state signal input T33. With manual reset while HIGH state signal input T32. Blinks when error relating feedback/reset input occurs. Lights while HIGH state signal input T41. Blinks when error relating logical connection input occurs. Lights while HIGH state signal input T41. Blinks when error relating logical connection input occurs. Lights while HIGH state signal input T51. Blinks when error relating logical connection input occurs. Lights while Instantaneous safety outputs (S14, S24, S34) ON-state. Blinks when error relating instantaneous safety output occurs. Lights while OFF-delayed safety outputs (S44, S54) ON-state. Blinks when error relating OFF-delayed safety output occurs. Lights blinks when error occurs. Reference
Orange
Orange
Safety input indicator
Orange
Feedback/ reset input indicator
Orange
Logical input indicator
AND1
Orange
Logical -input indicator
AND2
Orange
Logical -input indicator
Orange
Safety output indicator
Orange
OFF-delayed safety output indicator
Error indicator
Refer Fault Detection next page details.
Settings Indication Power
Settings G9SX checked orange indicators approx. seconds after power turned During this settings indication period, indicator will light, however auxiliary error output will remain Indicator (AND1, AND2) Item Cross fault detection mode Reset mode Logical connection input mode Setting position terminal terminal Logical connection preset switch Indicator status Setting mode Cross fault detection mode: Manual reset mode Auto reset mode Enable logical input Disable logical input Setting status open "AND" "OFF"
Cross fault detection mode:
G9SX
Fault Detection
When G9SX detects fault, indicator and/or other indicators light blink inform user about fault. Check take necessary measures referring following table, then re-supply power G9SX.
(Advanced Unit/Basic Unit)
indicator Other indicator -Blinks Fault Fault electro-magnetic disturbance internal circuits. Fault involved with safety input Fault involved with safety input Faults involved with feedback/reset input Expected causes fault Excessive electro-magnetic disturbance Failure internal circuit Check points measures take Check disturbance level around G9SX related system. Replace with product.
blinks
Check wiring T12. Failure involving wiring safety input Incorrect setting cross fault detection input Check wiring Replace with product. Failure circuit safety input Failure involving wiring safety input Check wiring T22. Incorrect setting cross fault detection input Check wiring Failure circuits safety input Replace with product. Failures involving wiring feedback/ reset input. Failures circuit feedback/reset input Improper feedback signals from Expansion Unit Abnormal supply voltage Expansion Unit Check wiring T31, T33. Replace with product. Check connecting cable Expansion Unit connection termination socket. Check supply voltage Expansion Unit. Note: Make sure that Expansion units' indicators lit. Replace Expansion Unit with one. Check wiring S14, S24, S34. Replace with product. Check wiring Replace with product. Check wiring Check ambient temperature spacing around G9SX. Check wiring S54. Confirm values OFF-delay time preset switches. Replace with product. Check ambient temperature spacing around G9SX. Check wiring (T51 T52). Note: Make sure that wiring length T41, T42, T51, terminal less than meters. Note: Make sure that logical connection signal branched less than units. Confirm value logical connection preset switch. Replace with product.
blinks
blinks
Fault Expansion Unit Failure circuit safety relay contact outputs Failure involving wiring instantaneous safety outputs Failure circuit Instantaneous safety outputs Failure involving wiring logical connection output Failure circuit logical connection output Failure involving wiring auxiliary monitor output Impermissible high ambient temperature Failure involving wiring OFF-delayed safety relay contact outputs Incorrect values OFF-delay time Fault involved with OFFdelayed safety outputs
blinks
Fault involved with instantaneous safety outputs logical connection outputs auxiliary monitor output
Lights
blinks
Failure circuit OFF-delayed safety relay contact outputs Impermissible high ambient temperature Failure involving wiring logical connection input
blinks (AND1, AND2)
Fault involved with logical connection input
Incorrect setting logical connection input Failure circuit logical connection input
indicators except blink
Supply voltage outside rated value
Supply voltage outside rated value
Check supply voltage Units.
When indicators other than indicator blink, check take necessary actions referring following table.
indicator Other indicators Blink Mismatch between input input Fault Expected cause fault Check points measures take Check wiring from safety input devices G9SX. check input sequence safety input devices. After removing fault, turn both safety inputs state.
input status between input input different, contact failure short circuit safety input device(s) wiring fault.
(Expansion Unit)
indicator Other indicators -Lights Fault Fault involved with safety relay outputs Expansion Units Expected cause faults 1)Welding relay contacts 2)Failure internal circuit Check points measures take
Replace with product.
G9SX
Dimensions
Advanced Unit
G9SX-AD322-@
(See note
(Unit:
Terminal arrangement
G9SX-AD322-T15 24VDC
max.
OFF-DELAY
35.5 max. (35)* Typical dimension (10) max.
(See note
Note: Above outline drawing terminal type. terminal type only.
Advanced Unit
G9SX-ADA222-@
(See note
Terminal arrangement
G9SX-ADA222-T150 24VDC
AND1
AND2
AND1 AND2
max.
OFF-DELAY
35.5 max. (35)*
Typical dimension
(10)
max.
(See note
Note: Above outline drawing terminal type. terminal type only.
Basic Unit
G9SX-BC202-@
(See note
Terminal arrangement
G9SX-BC202 24VDC
max.
max. (22.5)* Typical dimension max.
(See note
Note: Above outline drawing terminal type. terminal type only.
G9SX
Expansion Unit
G9SX-EX401-@
Expansion Unit (OFF-delayed Model)
G9SX-EX041-T-@
Terminal arrangement
(See note
G9SX-EX401-@ (Expansion Unit)
G9SX-EX041-T-@ (Expansion Unit with Delay)
G9SX-EX401 24VDC
max.
max. (22.5)* Typical dimension max. (See note
Note: Above outline drawing terminal type. terminal type only.
G9SX
Application Examples
G9SX-AD322-T15 VDC) (1-channel Emergency Stop Switch Input Manual Reset)
Feedback Loop
Motor controller
Timing chart
Emergency stop switch Reset switch
Unit S14, S24, Unit S44, KM1, N.C. contact
G9SX-AD322-T15
Control circuit
KM3, N.C. contact KM1, N.O. contact
etc.
KM3, N.O. contact Operation command Rotation motor
Motor controller (Operation command)
OFF-delay time
KM4:
Emergency Stop Switch Reset Switch Contactor 3-phase motor
Note: This example corresponds category details, refer Safety Categories (EN954-1, ISO13849-1).
G9SX-AD322-T15 VDC) (2-channel Safety Sensor Auto Reset)
Emitter
F3SJ-A
Receiver
Feedback Loop
Motor controller
OSSD1 OSSD2
Timing chart
Safety sensor outputs
Unit S14, S24,
G9SX-AD322-T15
Unit S44, KM1, N.C. contact
Control circuit
KM3, N.C. contact KM1, N.O. contact
etc.
KM3, N.O. contact Operation command Rotation motor
Motor controller (Operation command)
Off-delay time
F3SJ-A: Safety sensor KM4: Contactor 3-phase motor Note: This example corresponds category details, refer Safety Categories (EN954-1, ISO13849-1). further information settings wiring, refer catalog instruction manual connected sensor. safety sensors with outputs.
G9SX
G9SX-BC202 VDC) (2-channel Emergency Stop Switch Input Manual Reset) G9SX-AD322-T15 VDC) (2-channel Safety Limit Switch Input Auto Reset)
Feedback Loop
G9SX-BC202 (Unit
Control circuit
etc.
KM6:
Emergency Stop Switch Reset Switch Safety Limit Switch Limit Switch Contactor 3-phase motor
Motor controller Feedback Loop
Timing chart
G9SX-BC202 (Unit Emergency stop switch Reset switch Unit S14,
open
G9SX-AD322-T15 (Unit Control circuit
Unit Logical output KM1, N.C. contact
etc.
KM1, N.O. contact
G9SX-AD322-T15 (Unit Unit Logical input Safety limit switch Limit switch
Motor controller (Operation command)
Note: This example corresponds category details, refer Safety Categories (EN954-1, ISO13849-1).
Unit S14, S24, Unit S44, KM3, N.C. contact KM5, N.C. contact KM3, N.O. contact KM5, N.O. contact Operation command Rotation motor OFF-delay time OFF-delay time
Door opened: Only Unit stops. Emergency stop button pressed: Both Unit stop.
G9SX
G9SX-AD322-T15 VDC) G9SX-EX041-T VDC) (Guard Lock Safety Door Switch (Mechanical Lock), 2-channel Safety Limit Switch Inputs Manual Reset)
Lock release signal
(See note
Guard
OPEN
Motor controller
Stop signal Feedback Loop
(See note
G9SX-AD322-T15
G9SX-EX041-T Control circuit
Control circuit
etc.
Motor controller (Operation command)
Timing chart
Limit switch
Guard closed opened
KM6:
Safety limit switch Guard lock safety door switch Reset switch Lock release switch Contactor 3-phase motor
Guard lock safety door switch Lock release signal Guard opened. Stop signal Reset switch Unit S14, S24, Unit S44, KM1, N.C. contact KM1, N.O. contact N.C. contact
Note: This example corresponds category details, refer Safety Categories (EN954-1, ISO13849-1). Connect N.C. contacts contactors KM1, KM2, KM3, KM4, KM5, series.
N.O. contact Operation command Rotation motor OFF-delay time
G9SX
G9SX-BC202 VDC) (2-channel Emergency Stop Switch Input/Manual Reset) G9SX-AD322-T15 VDC) (2-channel Safety Limit Switch Input/Auto Reset) G9SX-AD322-T15 VDC) (2-channel Safety Limit Switch Input/Auto Reset) G9SX-ADA222-T150 VDC) (2-channel Safety Limit Switch Input/Auto Reset)
Feedback Loop
G9SX-BC202 (Unit
Emergency stop switch Reset switch Safety limit switch Limit switch KM8: Contactor 3-phase motor
Control circuit
etc.
Feedback Loop
Feedback Loop
Guard
Guard
open
open
G9SX-AD322-T15 (Unit Control circuit
G9SX-AD322-T15 (Unit Control circuit
etc.
etc.
Feedback Loop
Guard
open
Motor controller
G9SX-ADA222-T150 (Unit Control circuit
etc.
Motor controller (Operation command)
Note: This example corresponds category details, refer Safety Categories (EN954-1, ISO13849-1).
G9SX
Timing chart G9SX-BC202 (Unit
Emergency stop switch Reset switch Unit S14, Unit Logical output KM1, KM2, N.C. contact KM1, KM2, N.O. contact
G9SX-AD322-T15 (Unit
Unit Logical input Safety limit switch Limit switch Unit S14, Unit Logical output KM3, KM4, N.C. contact KM3, KM4, N.O. contact
G9SX-AD322-T15 (Unit
Unit Logical input Safety limit switch Limit switch Unit S14, Unit Logical output KM5, KM6, N.C. contact KM5, KM6, N.O. contact
G9SX-ADA222-T150 (Unit
Unit Logical input Unit Logical input Safety limit switch Limit switch Unit Unit S44, KM7, KM8, N.C. contact KM7, KM8, N.O. contact Operation command Rotation motor OFF-delay time
OFF-delay time
OFF-delay time
Guard opened: Unit Unit stop. Guard opened: Unit stops. Emergency stop button pressed: units stop.
G9SX
Safety Precautions
Refer "Precautions Relays" Precautions "Precautions Relays with Forcibly Guided Contacts" more detailed information.
!WARNING
Serious injury possibly occur breakdown safety outputs. connect loads beyond rated value safety outputs. Serious injury possibly occur loss required safety functions. Wire G9SX properly that safety outputs short-circuit with Unit power supply load power supply. Serious injury possibly occur output failure. Apply protection circuitry against back electromotive force when connecting inductive loads safety outputs. Serious injury possibly occur loss safety functions. appropriate devices given following table. Control Devices Emergency stop switches Requirements approved devices with Direct Opening Mechanism complying with IEC/EN 60947-5-1 approved devices with Direct Opening Mechanism complying with IEC/EN 60947-5-1 capable switching micro loads 24VDC, 5mA. approved devices complying with relevant product standards, regulations rules country where used. Consult certification body assess that entire system satisfies required safety category level.
Precautions Safe
G9SX within enclosure with IP54 protection higher IEC/EN60529. Incorrect wiring lead loss safety function. Wire conductors correctly verify operation G9SX before commissioning system which G9SX incorporated. apply voltages exceeding rated voltages, voltages G9SX power supply input. supply satisfying requirements below prevent electric shock. power supply with double reinforced insulation, example, according IEC/EN60950 EN50178 transformer according IEC/EN61558. supply satisfies requirement class circuits limited voltage/current circuit stated 508. Apply properly specified voltages G9SX inputs. Applying inappropriate voltages cause G9SX fail perform specified function, which leads loss safety functions, damages G9SX, burning. Auxiliary error outputs auxiliary monitoring outputs safety outputs. auxiliary outputs safety output. Such incorrect causes loss safety function G9SX relevant system. Also Logical connection outputs only used logical connections between G9SXs. After installation G9SX, qualified personnel should confirm installation, should conduct test operations maintenance. qualified personnel should qualified authorized secure safety each phases design, installation, running, maintenance disposal system. person charge, familiar machine which G9SX installed, should conduct verify installation. Turn signal Safety input Logical connection input every 24hours make sure G9SX operates without faults checking state indicator. dismantle, repair, modify G9SX. lead loss safety functions, creating dangerous situation. only appropriate components devices complying with relevant safety standards corresponding required level safety categories. Conformity requirements safety category determined entire system. recommended consult certification body regarding assessment conformity required safety level. OMRON shall responsible conformity with safety standards regarding customer's entire system. Disconnect G9SX from power supply when wiring, prevent electric shock unexpected operation. cautious have your fingers caught when attaching terminal sockets plugs G9SX. lifetime G9SX depends conditions switching outputs. sure conduct test operation under actual operating conditions advance within appropriate number switching operations combustible gases explosive gases. Arcs heat generated switching elements G9SX lead fire explosion.
Door interlocking switches Safety limit switches
Safety sensors
approved devices with forcibly guided contacts complying with Relays with forcibly guided 50205. feedback purpose contacts devices with contacts capable switching micro loads 24VDC, 5mA. contactors with forcibly guided mechanism input signal Feedback/Reset input G9SX through contact contactor. feedback purpose devices with contacts capable switching micro loads 24VDC, 5mA. Failure open contacts contactor cannot detected monitoring auxiliary contact without forcibly guided mechanism. Evaluate whether devices used appropriate satisfy requirements safety category level.
Contactors
Other devices
G9SX
Precautions Correct
Handle with care drop G9SX ground expose excessive vibration mechanical shocks. G9SX damaged function properly. Conditions storage G9SX damaged function properly. store such conditions stated below. direct sunlight ambient temperatures range 55°C. relative humidity range under such temperature change that causes condensation. corrosive combustible gases With vibration mechanical shocks rated values. Under splashing water, oil, chemicals atmosphere containing dust, saline metal powder. Mounting Mount G9SX track with attachments (PFP-M, incorporated this product), drop track vibration other force especially when length track short compared widths G9SX. Following spacing around G9SX should available apply rated current outputs G9SX enough ventilation wiring: least beside side faces Advanced Unit (G9SXAD322-@/G9SX-ADA222-@) side faces Basic Unit. least above face G9SX below bottom face G9SX. When connecting Expansion Units (G9SX-EX@-@) Advanced Unit (G9SX-AD322-@/G9SX-ADA222-@): Remove termination connector Advanced Unit (G9SX-AD322-@, G9SX-ADA222-@), insert connector Expansion Unit into Advanced Unit connect Insert termination connector into last Expansion Unit viewed from Advanced Unit. When Advanced Unit used without Expansion Units, remove termination connector from Advanced Unit. remove termination connector connecting cable Expansion Unit while system operating. Before applying supply voltage, confirm that connecting sockets plugs locked. Make sure that connected Expansion Units supplied with power within after power Advanced Unit turned Otherwise, Advanced Unit will detect power-supply error Expansion Units. cables with length max. connect Safety Inputs, Feed-back/Reset inputs, between Logical connection inputs Logical connection outputs, respectively. time duration OFF-delay appropriate value that does cause loss safety function system. Logical connection between Units: (Refer "Functions" page 13.) When using Logical connection inputs, logical connection input Advanced Units that will receive input "Enable logical input". sure wire logical connection input correctly with respect logical connection output Advanced Unit Basic Unit. Give careful consideration response time delay during logical connection order prevent reduction safety safety control system. two-conductor cabtyre cable shielded cable wiring logical connections between Units. determine safety distance hazards, take into account delay Safety outputs caused following time: Response time Safety inputs Response time Logical connection input Preset off-delay time Accuracy off-delay time Start entire system after more than have passed since applying supply voltage G9SXs system. G9SX malfunction electro-magnetic disturbances. sure connect terminal ground. suppress electrical noise, apply surge absorber coil inductive load. Devices connected G9SX operate unexpectedly. When replacing G9SX, disconnect from power supply. Adhesion solvent such alcohol, thinner, trichloroethane gasoline product should avoided. Such solvents make marking G9SX illegible cause deterioration parts. load load switched G9SXEX@-@. When switching both load load necessary, connect more than G9SX-EX@-@ each unit load load exclusively. following operation according reset mode when input re-entered during delay time G9SXAD@/ADA@: auto reset, after delay time ended output turned OFF, turn output again. manual reset, after delay time ended output turned OFF, turn output again exact time that reset input. Safety Application Controller's Relay durability depends greatly switching condition. Confirm actual conditions operation which Relay will used order make sure permissible number switching operations. When accumulated number operation exceeds permissible range, cause failure reset safety control circuit. such case, please replace Relay Safety Application Controller immediately. Relay Safety Application Controller used continuously without replacing, then lead loss safety function.
min.
G9SX-BC202
G9SX-AD322-T15
G9SX-EX 24VDC
G9SX-EX 24VDC
OFF-DELAY
min.
min.
min.
Wiring model G9SX-@-RT (with screw terminals) following wire G9SX-@-RT. Solid wire Stranded wire AWG24 AWG12 AWG24 AWG12
Tighten each screw with specified torque G9SX malfunction generate heat. Strip cover wire longer than model G9SX-@-RC (with spring-cage terminals) following wire G9SX-@-RC Solid wire Stranded wire AWG24 AWG12 0.34 AWG22 AWG16
G9SX
Category 954-1, ISO13849-1
condition shown Application Examples, G9SX used corresponding categories category performance level (PLe) ISO13849-1. This does mean that G9SX always used required category under similar conditions situations. Conformity categories must assessed whole system. When using G9SX safety categories, sure confirm conformity whole system.
Compliance with International Standards
Approved EN50178 IEC/EN60204-1 EN954-1 Cat.4 ISO13849-1 IEC/EN61508 SIL3 IEC/EN61000-6-2 IEC/EN61000-6-4 Approved UL508 UL1998 NFPA79 IEC61508 CAN/CSA C22.2 No.142 KOSHA certification IEC/EN61508
Safety Categories (EN954-1, ISO13849-1)
Input signals both Safety inputs (T11-T12 T21T22). Input signal Safety inputs (T11-T12 T21-T22) through switches with Direct Opening Mechanism. When using limit switches, least them must have Direct Opening Mechanism. When connecting Safety sensor with G9SX, TYPE safety sensor. Input signal through contact contactor Feedback/ Reset input (T31-T32 manual reset T31-T33 auto reset). (Refer Application Examples) Keep Cross fault detection mode input (Y1) open. However, when connecting devices with self-diagnosis function, such safety sensors, apply sure Connect ground. When using G9SX-EX-@-@ Expansion Unit, connect fuses with current rating 3.15 max. safety relay outputs prevent contacts from welding.
Read Understand This Catalog
Please read understand this catalog before purchasing products. Please consult your OMRON representative have questions comments.
Warranty Limitations Liability
WARRANTY
OMRON's exclusive warranty that products free from defects materials workmanship period year other period specified) from date sale OMRON. OMRON MAKES WARRANTY REPRESENTATION, EXPRESS IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, FITNESS PARTICULAR PURPOSE PRODUCTS. BUYER USER ACKNOWLEDGES THAT BUYER USER ALONE DETERMINED THAT PRODUCTS WILL SUITABLY MEET REQUIREMENTS THEIR INTENDED USE. OMRON DISCLAIMS OTHER WARRANTIES, EXPRESS IMPLIED.
LIMITATIONS LIABILITY
OMRON SHALL RESPONSIBLE SPECIAL, INDIRECT, CONSEQUENTIAL DAMAGES, LOSS PROFITS COMMERCIAL LOSS CONNECTED WITH PRODUCTS, WHETHER SUCH CLAIM BASED CONTRACT, WARRANTY, NEGLIGENCE, STRICT LIABILITY. event shall responsibility OMRON exceed individual price product which liability asserted. EVENT SHALL OMRON RESPONSIBLE WARRANTY, REPAIR, OTHER CLAIMS REGARDING PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, MAINTAINED SUBJECT CONTAMINATION, ABUSE, MISUSE, INAPPROPRIATE MODIFICATION REPAIR.
Application Considerations
SUITABILITY
OMRON shall responsible conformity with standards, codes, regulations that apply combination products customer's application products. customer's request, OMRON will provide applicable third party certification documents identifying ratings limitations that apply products. This information itself sufficient complete determination suitability products combination with product, machine, system, other application use. following some examples applications which particular attention must given. This intended exhaustive list possible uses products, intended imply that uses listed suitable products: Outdoor use, uses involving potential chemical contamination electrical interference, conditions uses described this catalog. Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, installations subject separate industry government regulations. Systems, machines, equipment that could present risk life property. Please know observe prohibitions applicable products. NEVER PRODUCTS APPLICATION INVOLVING SERIOUS RISK LIFE PROPERTY WITHOUT ENSURING THAT SYSTEM WHOLE BEEN DESIGNED ADDRESS RISKS, THAT OMRON PRODUCTS PROPERLY RATED INSTALLED INTENDED WITHIN OVERALL EQUIPMENT SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall responsible user's programming programmable product, consequence thereof.
Disclaimers
CHANGE SPECIFICATIONS
Product specifications accessories changed time based improvements other reasons. practice change model numbers when published ratings features changed, when significant construction changes made. However, some specifications products changed without notice. When doubt, special model numbers assigned establish specifications your application your request. Please consult with your OMRON representative time confirm actual specifications purchased products.
DIMENSIONS WEIGHTS
Dimensions weights nominal used manufacturing purposes, even when tolerances shown.
PERFORMANCE DATA
Performance data given this catalog provided guide user determining suitability does constitute warranty. represent result OMRON's test conditions, users must correlate actual application requirements. Actual performance subject OMRON Warranty Limitations Liability.
ERRORS OMISSIONS
information this document been carefully checked believed accurate; however, responsibility assumed clerical, typographical, proofreading errors, omissions.
2010.2 interest product improvement, specifications subject change without notice.
Industrial Automation Company
http://www.ia.omron.com/
OMRON Corporation
(c)Copyright OMRON Corporation 2010 Right Reserved.
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