CNGmass DCI
Commissioning
Hauser
49
6.4
Configuration
#
Warning!
In the case of explosion-protected equipment, observe a cooling or discharge time of 10 minutes
before opening the device.
6.4.1
Current output: active/passive
The current outputs are configured as "active" or "passive" by means of various jumpers on the I/O
board or the current submodule.
#
Warning!
Risk of electric shock. Exposed components carry dangerous voltages.
Make sure that the power supply is switched off before you remove the cover of the electronics
compartment.
1.
Switch off power supply.
2.
71.
3.
Set the jumpers (
29).
"
Caution!
Risk of destroying the measuring device. Set the jumpers exactly as shown in
27.
Incorrectly set jumpers can cause overcurrents that would destroy either the measuring device
or external devices connected to it.
4.
Installation of the I/O board is the reverse of the removal procedure.
A0001214
Fig. 27:
Configuring current output with the aid of jumpers (I/O board)
1
Current output 1 with HART
1.1
Active current output (default)
1.2
Passive current output
2
Current output 2 (optional, plug-in module)
2.1
Active current output (default)
2.2
Passive current output
INPUT/OUTPUT
4
2
1
2.1
1.1
2.2
1.2
+
+
INPUT/OUTPUT
3
INPUT/OUTPUT
2