WB Interface
WB/4-20mA CONVERTER
USER MANUAL
2
Presentation
The WB interface is:
• equipped with a compact (58x105x90 mm) "NORYL" case. Clipping on to a standardised
symmetrical DIN rail, it can easily be integrated into an electrical cabinet;
• equipped with two identical measuring channels;
• equipped, for each channel, with an analog input (supply of steady current delivering a
signal in mV to a catalytic sensor) and a corresponding 4 to 20 mA current output;
• the elements required for use are grouped together on the front of the apparatus:
- at the top for the settings and tests (Figure 1/Ref.1),
- on the FRONT panel for the indicator lights (Figure 1/Ref.2),
- at the bottom for the connections (Figure 1/Ref.3).
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Figure 1
NPMWBEN
Revision A.0