2963721 Phoenix Contact PSR-SCP- 24UC/THC4/2X1/1X2 - Safety relays

Phoenix Contact 2963721 Safety Relays, Safety, 2 Channel, 250 VAC/VDC, PSR CLASSIC Series. PSR-SCP- 24UC/THC4/2X1/1X2Circuit diagram Safety relays PSR-SCP- 24UC/THC4/2X1/1X2. Safety relay for two-hand control devices in accordance with ISO 13851 type IIIC to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, synchronous activation monitoring < 0.5 s, 2 N/O contacts, 1 N/C contact, safe isolation, width: 22.5 mm, pluggable screw terminal block.

Specification of 2963721 PSR-SCP- 24UC/THC4/2X1/1X2 - Safety relays

Product type: Safety relays

Item number: 2963721

Product family: PSRclassic

Application: Two-hand control/ Safety door

Mechanical service life: approx. 107 cycles

Nominal input voltage UN: 24 V AC/DC

Input voltage range： 20.4 V AC/DC ... 26.4 V AC/DC

Input voltage range in reference to UN: 0.85 ... 1.1

Voltage at input/start and feedback circuit: approx. 24 V DC

Typical response time: 50 ms

Typical release time: 20 ms

Concurrence: < 0.5 s

Contact material: AgSnO2, + 0.2 µm Au

Maximum switching voltage: 250 V AC/DC

Minimum switching voltage: 15 V AC/DC

Output description: safety-related N/O contacts

Color (Housing): yellow (RAL 1018)

Housing material: PA

Degree of protection: IP20

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