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Bosch 8-Dec User Manual

Page 80

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72 | Accessories for Control Panels and Keypads | Expansion Modules

Technical Specifications

Circuit Parameters

Initiating Device Type:

Class B, Style A

Signaling Line Circuit Type:

Class B, Style 4

Environmental Considerations

Temperature (operating):

0°C to +50°C (+32°F to +122°F)

Power Requirements

Current Draw:

10 mA maximum

DS7432 EOL Resistor:

47 kΩ

DS7432E EOL Resistor:

22 kΩ+47 kΩ per input

Voltage:

12 VDC nominal

Ordering Information

DS7432E Eight‑Input Remote Module

Includes serial dual end-of-line (EOL) wiring

configuration. Addresses up to sixteen input

contacts (alarm and tamper for each loop).

DS7432E

Bosch Security Systems B.V.

www.boschsecurity.com

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