3.0 Electrical Installation
The Model 206 is available in the following electrical terminations:
• 2 foot cable (additional length available)
• 3-screw terminal block
• Hirschmann connector
• 1/2” conduit
3.1 Voltage Output Units
Wiring for cable, Hirschmann and conduit model 206 transducers with voltage output is as follows:
Cable &
Conduit
Hirschmann Pin
Designation
Connection to electrical system
Red
#1
+Excitation; connect to 12-28 VDC power supply.
Green
#3
+Output; connect to controller or monitor.
White
#2
- Output; connect to controller or monitor.
Black
#2
-Excitation; connect to return of 12-28 VDC power
supply.
Shielding
#4
Connect to system or earth ground.
NOTE 1:
Model 206 can be wired as a three wire device by connecting -output and –excitation and shield
to a common ground. However, accuracy will be reduced because of voltage drops in the leads.
NOTE 2:
Mating Hirschmann connects #GDM3009J, Hirschmann #932214-100 with GDM3-16 Hirschmann
Gasket #731531-002 are not provided by Setra Systems, unless ordered separately as an option.
Voltage output Model 206 with a 3 screw terminal block have excitation, output and common
termination pouts clearly marked, wiring is as follows.
206
