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DS7457i Series Single‑zone Input Modules

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  • Power-limited and supervised input zones
  • Compact enough to fit within most back boxes and enclosures
  • Address settings through DIP switches

Product Variants

DS7457i Series Single‑zone Input Modules

Multiplex module, single input

CTN DS7457I
Product No. 4.998.140.243

Technical Specification

Key Specifications

Initiating Circuit Type (DS7457iF): Class B (Style A)
Signaling Line Circuit Type: Class B (Style 4)
Temperature (Operating): 0°C to +49°C (+32°F to +120°F)
Current Draw: 0.5 mA maximum
Voltage (Operating): 8 VDC peak (minimum)
Downloads

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CSFM (California State Fire Marshal (see our website))
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Declaration of Conformity
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INCERT
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UL
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Datasheet
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Title
Installation manual
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