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The SENS-RDR may be used either as a hand-held device or with a standard threaded extension pole
Refer to the FACP Installation Manual to determine if the Intelligent Device Protocol is supported
The relay coil is monitored
Easy Installation
Single-Mode Duplex 4120 Fiber Media Card
Siemens XTRI-S (S54370-B3-A1) Module Silent Knight SK-RELAY The SENS-RDR may be usedSiemens XTRI (S54370 B3 A1) modules support two operation modes: polarity insensitive mode and isolator mode The module can be wired for either mode (refer to Figures 8 through 13). During the isolator mode, the builtin dual isolators will work at both sides of the module to isolate the line short in front or behind the module.
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