Proline Promass 83
Commissioning
Hauser
69
6.4
Configuration
6.4.1
Two current outputs: 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.
"
Caution!
The configuration of the current outputs as "active" or "passive" is only possible on non-Ex i I/
O boards. Ex i I/O boards are permanently wired as "active" or "passive", see Table
#
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.
Remove the I/O board
3.
"
Caution!
– Risk of destroying the measuring device. Set the jumpers exactly as shown in the
diagram. Incorrectly set jumpers can cause overcurrents that would destroy either the
measuring device or external devices connected to it.
– Note that the position of the current submodule on the I/O board can vary, depending
on the version ordered, and that the terminal assignment in the connection
compartment of the transmitter varies accordingly
28.
4.
Installation of the I/O board is the reverse of the removal procedure.
a0001214
Fig. 40:
Configuring current outputs 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
INPU
T/
OU
TPU
T
4
2
1
2.1
1.1
2.2
1.2
+
+
INPU
T/
OU
TPU
T
3
INPU
T/OU
TPUT
2
Содержание HART Proline Promass 83
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