Input/Output Module

55000-875

ADM loop technology with Apollo/Discovery protocol

One line-monitored input and one dry relay output 230VAC

Setting of module address by means of address switch

Integrated dual-isolator

Status LEDs for input and output

Description

The addressable Module 55000-875 serves for the line- monitored integration of a contact detector, such as a manual call point, a sprinkler system contact or a su- pervising contact, into the bidirectional communication on the ADM loop with Apollo/Discovery protocol. Fur- thermore, it can be used to actuate external devices by

means of a relay output with a dry change-over contact, via the ADM loop.

The address is easily selected by means of a built-in DIL switch. Status LEDs indicate the condition of input and output. The module has an integrated dual-isolator and is fi tted into a plastic case.

Specifications

Operating voltage

Supply through loop voltage

Current consumption

approx. 1.25mA (quiescent)

Contact rating

2A/48VDC or 5A/230VAC

Ambient temperature

-20°C to +70°C

Dimensions L × W × H

150 × 90 × 48 (mm)

Colour

white

Weight

240g

Order number

249078

Order name

Module 1xSurv.In 1xRel.Out-230/Apo 55000-875

Building Safety. Building Security.

A

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LST 55000-875 specifications Input/Output Module, Description, Specifications, Building Safety. Building Security