Your contact partner for this product is: Michael Hirschmueller ǀ +49 9078 9695-95 ǀ mh@novotronik.com

Switching unit

GTS1861

The unit is used for monitoring of data signals. Up to 12 balanced input signals are adapted, amplified and are feed for monitoring to one monitoring output. The active path can be selected with pushbuttons on the front panel.

Design

The unit is housed in a 19” subrack and consist of the following modules.

-    up to 12 data switch-/amplifier modules
-    processor board with RS-232 interface
-    manual control
-    power supply unit


A subrack with very good RF shielding is used. This provides high immunity against electromagnetic interference. The optimated air flow in the subrack allows effective deheating.
All the necessary signal, power supply and earthing connections are provided at the back.
The mains switch and the pushbuttons for manual control are located on the front panel.

Control

The crossbar is controlled via a RS-232 interface, located on the rear side of the enclosure and via a manual control module, consisting of 12 pushbuttons and 3 LED for each channel, integrated on the front of the subrack.

Technical datameasured at 25 °C
Configuration:12 channels
1 test output
Data specifications
Signal:RS-422 (X.21 - X.27/V.11)
Data rate:192 kbit/s
Switching time:10 ms max. (without processing time)
Further specifications
Control:RS-232 or tbd.
Manual control:12 pushbutton and 3 LED per channel
Connectors:
InputsD-Sub male, 15-pin
OutputsD-Sub female, 15-pin
Power supply:195 … 264 VAC, 47 … 63 Hz
Connector3-pin, with mains filter and fuses
Mains switch:with integrated lamp
Temperature range:
Operating0 … 50 °C
EMC:in accordance with European standard EN 55022 and EN 50082-1/2
Dimensions:
Height3 RU
Width19“
Depthabout 340 mm (without connectors)
Front panel:painted light grey (RAL 7032)
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