GBM-8.2
t
a
ms elektronik
6. Technical data
Number of
monitored sections
maximum 8
Evaluation of the
occupancy messages
against mass of the downstream components
Galvanic isolation
between inputs and outputs
Inputs and outputs
Inputs
8 inputs for the connection of the monitored track sections
Outputs
8 outputs for the connection of
the inputs of downstream feedback devices and/or
LEDs for displaying the occupancy status
Electrical characteristics
Power supply
via the rails
Note: All track sections must be in one booster circuit or
supplied via a common driving transformer.
Current consumption
(without connected loads)
approx. 15 mA
Max. current
in the track sections
6.000 mA per rail section
Max. current per outpu
50 mA
Sensitivity
1 mA …
separately adjustable for each of the 8 track sections at a
trim potentiometer
Protection
Protection class
Ready-made module (without housing): IP 00
Meaning: No protection against foreign bodies, contact and water.
Ready device (in housing): IP 20
Meaning: Protected against solid foreign bodies with diameter ≥ 12.5 mm and
access with a finger. No protection against water.
14 | Technical data
