Datasheet

https://www.phoenixcontact.com/us/produkte/2981363
Nov 9, 20131/4
Extension module-PSR-SCF- 24UC/URM/2X21-2981363
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Universal safety relay with forcibly guided contacts, two PDT contacts, for U
N
24 V AC/DC

Product Features
Like all PSR safety relays, equipped with forcibly guided contacts according to EN 50205
Single-channel control

Key commercial data
package_quantity
10
GTIN
4017918946906
Technical data
Note:
Utilization restriction
EMC: class A product, see manufacturer's declaration in the
download area
Dimensions
Width
17.5 mm
Height
75 mm
Depth
60.5 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 50 °C
Ambient temperature (storage/transport)
-20 °C ... 70 °C
Input data
Nominal input voltage U
N
24 V AC/DC
Input voltage range in reference to U
N
0.85 ... 1.1
Typical input current at U
N
30 mA
Typical response time
10 ms
Typical release time
10 ms
Output data
Contact type
2 PDT
Contact material
AgNi