Safety Interlock Switches

GS series

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Power-to-lock High performance type PNP M12 connector type GS-73PC

GS-73PC - Power-to-lock High performance type PNP M12 connector type

  • CE Marking
  • UL Listing(c/us)
  • CSA

Specifications

Model

GS-73PC

Lock type

Power-to-lock type

Type

Advanced function type

Response time

Lock

Lock→Unlock

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 ±0.08"

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 9.84"

Auxiliary release

Front, back *5

Cascading

Max. 25 units

Control output (OSSD output)

Output

Transistor outputs × 2

Max. load current

Max. 150 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m 16.40')

OFF state voltage

Max 2.0 V (with a cable length of 5 m 16.40')

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

2*6

Max. load current

50 mA

Residual voltage (during ON)

Max 2.5 V (with a cable length of 5 m 16.40')

External input (Short-circuit current)

Safety input

Approx.1.5 mA × 2

Reset/EDM input

Approx. 10 mA × 1

Lock control input

Approx. 2.5 mA × 1

OSSD operation switching input

Approx. 2.5 mA × 2*7

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)

Power consumption

3.4 W*8

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 +55C° -4°F to 131°F (No freezing)

Storage temperature

-25°C to +70°C -13°F to 158°F (No freezing)*9

Operating relative humidity

5% to 95%RH

Storage relative humidity

Vibration resistance

10 to 55 Hz, Double amplitude 2.0 mm 0.08", 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

Aluminum alloy, Zinc die cast (Nickel chrome plating)

Cable

PVC

Actuator

Case

PPS, PBT, NBR

Lock

Aluminum alloy, SUS303

Weight

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 0.12", Sar(OFF→ ON) = 10.5 mm 0.41".
*5 Do not apply excessive torque (0.45N·m or higher).
*6 The number of AUX outputs is 1 when the OSSD operation is open/close link mode.
*7 The number of OSSD operation switching inputs is 1 when the OSSD operation is lock link mode.
*8 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.
*9 When stored for a long period of time, please store it at a temperature of 55°C 131°F or lower.

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