Specifications

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Publication S117-CA001A-EN-P
Presence Sensing Safety Devices
PAC Type 4 Safety Light Curtains
2-57
GuardShield PAC
GeneralPrinciples
2-Opto-electronics
Safety SwitchesOperator
Interface
LogicPower
R
Specifications
Safety Ratings
Standards
IEC/EN 61496 Parts 1 & 2, UL 61496 Parts
1 & 2, UL 1998
Safety Classification
Type 4 per IEC/EN61496. Category 4
device per EN 954-1, SIL 3 per IEC 61508,
PLe per EN/ISO 13849
Certifications
UL 61496, UL 1998, cULus Listed, TÜV
and CE marked for all applicable directives
Power Supply
Input Power, Max. 24V DC ±20%
Maximum Residual Ripple 0.05 Vss
Power Consumption 400 mA (no load)
Outputs
Safety Outputs 2 x PNP, 0.5 A, short circuit protected
Non-Safety Outputs 1 x PNP 0.5 A max.
Output Voltage, Min.
U
v
- 2V
Switching Current @ Voltage,
Min.
500 mA @ 24V DC
Operating Characteristics
Response Time 20 ms, 30 ms with beam coding activated
Status Indicators On-state, off-state, alignment, interlock
Protected Height—mm (in) 3 beam = 820 (32.3); 2 beam = 520 (20.4)
Scanning Range 16 m (52.5 ft)
Synchronization
Optical, without separate synchronization
channel. First beam adjacent to LEDs.
Wavelength 870 nm
Environmental
Enclosure Type Rating IP65
Relative Humidity 15%...95% (noncondensing)
Operating Temperature [C (F)] -10…55° (14…131°)
Vibration
IEC60068-2-6, frequency 10…55 Hz
Amplitude: 0.35 mm (0.01 in)
Shock
IEC60068-2-29 acceleration 10 g, pulse
duration 16 ms
Physical Characteristics
Mounting End-cap mounting brackets
Weight Varies by Cat. No.
Housing Cross Section 40 mm x 50 mm (1.57 in x 1.96 in)
Connection Type
Transmitter: 4-pin micro QD (M12)
Receiver: 8-pin micro QD (M12)
Cable Length 30 m (100 ft) max.