New functional safety coupling relay PSR-PLC21-2CO-24DC
RAYNOLD AZIZIAN
Senior Product Support Engineer - Safety Technology & Standards- FSP exida, FS Tech (TüV Rheinland) # 3516 / 22 - Machinery-CE Practice
Phoenix Contact is excited to add a new coupling relay to its functional safety offering. This addition is the successor to the URM family of coupling relays, designed with a slimmer profile for applications where panel space is a concern.
The PLC21 relay is suitable for high- and low-demand applications up to Safety Integrity Level 2 (SIL2) in accordance with IEC 61508, and Performance Level C (PLc) in accordance with EN ISO 13849-1. When interlinked with another PLC21,
SIL3 and PLe applications can be realized.
Features and benefits:
? Safe coupling according to stop category 0
? Slim 14-mm housing
? Low cost
? Simple push-in or screw connection
? UL, TUV Nord
o ATEX and IECEx coming soon!
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1 年This is awesome Ray. What would you say is the primary use of this relay?