JA-112M Bus module for magnetic detectors – 2 inputs

The product is a bus system device for the JABLOTRON 100+ . A bus module used to connect a wide range of magnetic switches to detect when doors and windows are opened. It has two independent inputs with the option of fully setting their properties. 

Bus module for magnetic detectors – 2 inputs

JA-112M Bus module for magnetic detectors – 2 inputs

Up to 100 m of wiring can be connected to each input. Inputs can be connected without balancing, they can be balanced singly or doubly and can be connected to a roller blind switch function. It also allows the inverting of the input or the minimum activation time to trigger the alarm (0.1 s to 300 s) to be set.

The detector communicates with the control panel bus and is powered by it. The detector is addressable and occupies two positions in the security system.

Technical specifications

Power From control panel BUS 12 V (9 … 15 V)
Current consumption in standby mode 7 mA
Current consumption for cable choice (maximum) 12 mA
Maximum length of cable to the magnetic contact 100 m
Dimensions 110 x 44 x 26 mm
Weight 51 g
Classification Grade 2/II. indoor general (According to EN 50131-1)
Operational environment Indoor general
Operational temperature range -10 °C to +40 °C
Average operational humidity 75 % RH, non-condensing
Certification body Trezor Test s.r.o. (no. 3025)
Also complies with EN 50131-1 ed. 2+A1+A2, EN 50131-3, EN 50130-4 ed. 2+A1, EN 55032, EN 50581