Coupling relay - PSR-PC20-1NO-1NC-24DC-SP - 2700578

The figure shows a version with a screw connection

Coupling relay for SIL 3 high- and low-demand applications, couples digital output signals to the I/O, 1 enabling current path, 1 confirmation current path, 1 digital signal output, safe state off applications, test pulse filter, PSR-TBUS connection, plug-in spring-cage terminal block

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  • Up to SIL 3 according to IEC 61508
  • Forcibly guided contacts according to EN 50205
  • Easy proof test according to IEC 61508 thanks to integrated signal contact
  • Approved for Class I, Zone 2 applications
  • Low housing width of just 12.5 mm
  • Enabling current path protected via internal fuse as an option
  • Long service life thanks to filtering of controller test pulses
  • 1 enabling current path, 1 digital signal output, 1 diagnostic current path
  • Couples digital output signals from failsafe controllers to I/O devices (valves, etc.) for electrical isolation and power adaptation
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Dados comerciais

Chave de encomenda 2700578
Quantidade de embalagem 1 UNID
Página de catálogo Página 284 (C-6-2017)
GTIN (EAN) 4046356916400
Peso por unidade (exclusive embalagem) 182,100 g
Número do imposto alfandegário 85364900
País de origem DE (Alemanha)

Phoenix Contact S.A.

Sintra Business Park,
Edifício n°1
Zona Industrial da Abrunheira
2710-089 SINTRA

Horário: 9h -13h e 14h -18h
(+351) 21 911 2760
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