ABB ProcessMaster FEP630 series Operating Instruction page 39

ProcessMaster FEP630, HygienicMaster FEH630 ELECTROMAGNETIC FLOWMETER | SI/FEP630/FEH630/FM/CSA-EN REV. A
Configuration of digital outputs V1 / V2 or V3 / V4
1
OFF ON
1
ON OFF
1 NAMUR rotary switch
Figure 10: Position of rotary switch on the plug-in card
The configuration (NAMUR, optoelectronic coupler) for the
digital output on the plug-in card is set via a rotary switch on the
plug-in card.
Number Function
On Digital output V1 / V2 or V3 / V4 as NAMUR output.
Off Digital output V1 / V2 or V3 / V4 as optoelectronic coupler
output.
Configure the digital outputs as described:
1. Switch off the supply power and wait at least 20 minutes
before the next step.
2. Loosen the cover lock, open the housing cover and move
the switch to the desired position.
3. Close the housing cover lock by unscrewing the screw.
Change from two to one column
G11924-01
39