Edwards EST SIGA-CRH

$85.30

High Power Control Relay Module

Available With a Lead Time

SKU: SIGA-CRH Categories: , , , Tag:

Description

The SIGA-CRH High Power Control Relay Module is an addressable device designed for interface applications that require a high voltage, high current relay. Two identical sets of relay terminals are provided. Both sets of relay contacts transfer when the module is activated or restored. The state of the output terminals is not supervised.

The module requires one address on the signaling line circuit (SLC). The address is assigned electronically. There are no address switches to set.

Datasheet: SIGA-CRH

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Information

Weight .40 lbs
Dimensions 5 × 5 × 5 in
Color

Series

Features

  • High Power Rating
    120/240 VAC or 24 VDC rated contact can be used to control external appliances such as door closers, fans, dampers etc.
  • Provides one relay with two Form C contacts
    Relay accepts 12 to 18 AWG (1.0 to 4.0 mm2) wiring from two sources
  • Automatic device mapping
    Signature modules transmit information to the loop controller regarding their circuit locations with respect to other Signature devices on the wire loop.
  • Removable terminal blocks
    Easy wiring and module replacement.
  • Electronic addressing
    Programmable addresses are downloaded from the loop controller or PC; there are no switches or dials to set.
  • Intelligent device
    Distributed intelligence allows lower communication speed with substantially improved control panel response time and less sensitivity to line noise and loop wiring properties; twisted or shielded wire is not required.

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