Safety Interlock Switches

GS series

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Specs Safety Interlock Switches GS series

Locking Type

Model

GS-51P5

GS-51N5

GS-51P10

GS-51N10

GS-51PC

GS-53PC

GS-71P5

GS-71N5

GS-71P10

GS-71N10

GS-71PC

GS-73PC

Image

Lock type

Power-to-release type

Power-to-lock type

Type

Standard type

Advanced function type

Standard type

Advanced function type

Output type

PNP

NPN

PNP

NPN

PNP

NPN

PNP

NPN

PNP

Response time

Lock

Lock→Unlock

220 ms *1*2

320 ms *1*2

Unlock→Lock

220 ms *1*2*3

Lock

Locking force (Fzh)

Min. 2,000 N

Alignment tolerance of lock

±2 mm

Mechanical life-span

1 million cycles or more (with door operation speed of 1 m/s)

Acceptable operation frequency

1 Hz *4

Door radius

Min. 250 mm

Auxiliary release

Front, back *5

Cascading

Max. 25 units

Control output (OSSD output)

Output

Transistor outputs × 2

Max. load current

Max. 150 mA

Max. 100 mA

Max. 150 mA

Max. 100 mA

Max. 150 mA

Max. 100 mA

Max. 150 mA

Max. 100 mA

Max. 150 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m)

OFF state voltage

Max 2.0 V (with a cable length of 5 m)

Leakage current

Max. 0.5 mA

Max. capacitive load

2.2 µF

Load wiring resistance

Max. 2.5 Ω

AUX (Non-safety related output)

Output

Transistor output

Number of outputs

1

2

1

2 *8

Max. load current

50 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m)

External input (Short-circuit current)

Safety input

Approx.1.5 mA × 2

Reset/EDM input

Approx. 10 mA × 1

Approx. 10 mA × 1

External input (Shortcircuit current)

Lock control input

Approx. 2.5 mA × 1

Approx. 2.5 mA × 2

Approx. 2.5 mA × 1

OSSD operation switching input

Approx. 2.5 mA × 2 *9

Applicable Standards (Safety)

EN 61508, IEC 61508(SIL2/SIL3)
EN 62061, IEC62061(SIL CL2/SIL CL3)
EN ISO13849-1: 2015(PLd, Category 2/PLe, Category 4)
EN ISO14119(Type4)
IEC 60947-5-3, EN 60947-5-3
UL 61010-1, CAN/CSA-C22.2 No.61010-1

Protection circuit

Reverse current protection, short-circuit protection and surge protection for each output

Power supply

Power voltage

24 V DC ±20 % (Ripple P-P 10 % or less, Class2)

Current consumption

3.4 W *6

Environmental resistance

Enclosure rating

IP65/67(IEC60529), IP69K(ISO 20653) (TÜV SÜD certified), Enclosure Type 3/4X/12/13 (NEMA250)

Operating ambient temperature

-20°C to +55°C (No freezing)

Storage temperature

-25°C to +70°C (No freezing) *7

Operating relative humidity

5% to 95% RH

Storage relative humidity

Vibration resistance

10 to 55 Hz, Double amplitude 2.0 mm, 5 minutes in each of the X, Y and Z directions (IEC 60947-5-3)

Shock resistance

30 G in X, Y, Z directions 6 times each axis (IEC 60947-5-3)

Material

Sensor main unit

Case

SUS304, PPS, PBT, PAR, PA66, NBR

Lock

Aluminium alloy, Zinc die cast (Nickel chrome plating)

Cable

PVC

Actuator

Case

PPS, PBT, NBR

Lock

Aluminium alloy, SUS303

Weight

Approx. 560 g

Approx. 770 g

Approx. 380 g

Approx. 560 g

Approx. 770 g

Approx. 380 g

*1 Risk time according to IEC60947-5-3 is 150 ms + 2 ms × (number of units cascaded -1).
*2 If the OSSD operation is open/close link mode, Detect→ Not detect: 20 ms + 2 ms × (number of units cascaded -1), Not detect → Detect: 30 ms + 25 ms × (number of units cascaded -1)
*3 430 ms when locked at the same time the actuator is detected.
*4 Acceptable door operation frequency is 3 Hz if the OSSD operation is open/close link mode. In that case, operation distance is Sao(OFF→ ON) = 3 mm, Sar(OFF→ ON) = 10.5 mm.
*5 Do not apply excessive torque (0.45 N·m or higher).
*6 Power consumption temporarily increases (Max. 10.5 W, Approx. 0.2 s) when the lock control input(s) is(are) turned ON. After that, current consumption will be within the specification.
*7 When stored for a long period of time, please store it at a temperature of 55°C or lower.
*8 The number of AUX outputs is 1 when the OSSD operation is open/close link mode.
*9 The number of OSSD operation switching inputs is 1 when the OSSD operation is lock link mode.

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Non-Contact Type

Model

GS-10PC

GS-11P5

GS-11N5

GS-11P10

GS-11N10

GS-11PC

GS-13P5

GS-13PC

Image

Type

Simple function type

Standard type

Advanced function type

Output type

PNP

NPN

PNP

NPN

PNP

Operating distance

Front

Sao(OFF→ON)

10 mm

Sar(ON→OFF)

18 mm

Side

Sao(OFF→ON)

6 mm

Sar(ON→OFF)

14 mm

Response time

Detection

Detect →Not detect

20 ms + 2 ms × (number of units cascaded -1) *1

Not detect →Detect

30 ms + 25 ms × (number of units cascaded -1) *1

Door operation

Acceptable operation frequency

3 Hz

Cascading

Standard

Max. 30 units

Using Y-shaped connector

Max. 4 units*3

Control output (OSSD output)

Output

Transistor outputs × 2

Max. load current

Max. 150 mA

Max. 100 mA

Max. 150 mA

Max. 100 mA

Max. 150 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m)

OFF state voltage

Max 2.0 V (with a cable length of 5 m)

Leakage current

Max. 500 µA

Max. capacitive load

2.2 µF

Load wiring resistance

Max. 2.5Ω

AUX (Non-safety related output)

Output

Transistor output

Number of outputs

1

Max. load current

50 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m)

External input (Short-circuit current)

Safety input

Approx. 1.5 mA × 2

Reset/EDM input

Approx. 5.0 mA × 1

Applicable Standards (Safety)

EN 61508, IEC 61508 (SIL3)
EN 6206, IEC62061 (SIL CL3)
EN ISO13849-1: 2015 (PLe, Category 4)
EN ISO14119 (Type4)
IEC 60947-5-3, EN 60947-5-3
UL 61010-1, CAN/CSA-C22.2 No.61010-1

Protection circuit

Reverse current protection, short-circuit protection and surge protection for each output

Power supply

Power voltage

24 V DC ±20 % (Ripple P-P 10 % or less, Class2)

Current consumption

0.8 W

Environmental resistance

Enclosure rating

IP65/67(IEC60529), IP69K(ISO20653) (TÜV SÜD certified) Enclosure Type 3/4X/12/13 (NEMA250)

Operating ambient temperature

-20°C to +55°C (No freezing)

Storage temperature

-25°C to +70°C (No freezing) *2

Operating relative humidity

5% to 95% RH

Storage relative humidity

Vibration resistance

10 to 55 Hz, Double amplitude 3.0 mm, 5 minutes in each of the X, Y and Z directions (IEC 60947-5-3)

Shock resistance

30 G in X, Y, Z directions 6 times each axis (IEC 60947-5-3)

Material

Sensor main unit

Case

Zinc die cast (Nickel chrome plating), PBT, PAR

Cable

PVC

Actuator

Case

SUS430, SUS304, PBT

Weight

Approx. 80 g

Approx. 270 g

Approx. 480 g

Approx. 80 g

Approx. 280 g

Approx. 80 g

*1 Risk time according to IEC60947-5-3 is 150 ms + 2 ms × (number of units cascaded -1).
*2 When stored for a long period of time, please store it at a temperature of 55°C or lower.
*3 When AUX outputs of each unit are not used, it is possible to cascade up to 10 units.

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