Model

GS-51N5

Lock type

Power-to-release type

Type

Standard type

Response time

Lock

Lock→Unlock

220 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. 100 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

1

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

-

Lock control input

Approx. 2.5 mA × 1

OSSD operation switching input

-

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*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 +55C° -4°F to 131°F (No freezing)

Operating relative humidity

5% to 95%RH

Storage temperature

-25°C to +70°C -13°F to 158°F (No freezing)*7

Storage relative humidity

5% to 95%RH

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. 560 g