Dover Civacon ROM III - Figure 3: Power and Auxiliary Wiring

9393PrincetonGlendaleRoad
Hamilton,Ohio45011
Revision1.2ROMIII“‐L”&“‐LIQ”Installation&OperationManualPageNo.11of15
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safety switch and fuse in an equipment cabinet on the trailer. It is recommended
that the power be switched off when not in use (i.e.- When servicing the electrical
system or when driving the vehicle). The wires from the power source should only
enter the OBM enclosure via the proper access opening, which is the upper left hand
opening (refer to Figure 1)
An external junction box, fuse holder, and fuse may be purchased from CIVACON as a
kit product if one is not available locally. Please contact the factory for further
information on this product. This product comes with its' own instruction sheet.
The Relay Output at TB-1 may be used to control a solenoid valve, heavy duty
automotive relay or other similar device, mounted in a safe (ordinary / non-
hazardous) area on the vehicle. This single output signal “pulls to ground” on Permit.
This Non Intrinsically Safe Relay Output Terminal (Relay Output Ground) is limited to
connected loads not to exceed a rating of 30VDC, 5A Max.
Figure 3: Power and Auxiliary Wiring