رله ایمنی D1093S Safety Relay

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General Description:
The single channel DIN Rail Relay Output D1093S is a relay module suitable for the
switching of safety related circuits, up to SIL 3 level according to IEC61508:2010 Ed. 2,
for high risk industries. It provides isolation between the input and output contact.
D1093S provides 1 DPST contact for normally energized loads and
1 SPST contact for normally de-energized loads.
Diagnostic:
Line breakage detection for NE and ND load conditions.
Provides 1 SPST normally energized relay contact (closed) for fault indication.
It de-energizes (open contact) in case of load or line fault.
Function:
1 relay for safety related circuits, provides isolation between input/output/fault.
D1093S provides 1 DPST for NE loads and 1 SPST for ND loads.
SIL 3 Safety Function for NE load (de-energized in safe state) is available at
Terminal Blocks 5-6; in this case, the safety function is met when the relay is
de-energized (open contact).
SIL 3 Safety Function for ND load (energized in safe state) is available at
Terminal Blocks 7-8; in this case, the safety function is met when the relay is energized
(closed contact).