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RMTXX1 Series - IntelliPoint RF™ Instruction Manual
2.4
Input Wiring
M3 / 2.5mm
Hex Drive
2.5
Spark Protection
WARNING:
If the IntelliPoint instrument is located in a hazardous
environment, do not open the enclosure cover or make/break
any electrical connections without first disconnecting electrical
power at the source. Ensure that the wiring, electrical fittings
and conduit connections conform to electrical codes for the
specific location and hazard level.
The IntelliPoint RF instrument requires a 13-30 Vdc supply
to operate. To access, remove the housing lid on the customer
connections side to reveal the Input/Output Module (IOM).
The IOM is an encapsulated assembly that contains the power
supply, outputs and eight wiring terminals. IOM is held in
place with three screws. See Figure 2-3.
M4 / 2.5mm Hex Drive
#8-32 / Phillips-Slotted
Drive
5
4
6
3
2
7
1
8
M3 / 2.5mm
13-30 VDC
Hex Drive
M5 / Slotted Drive
Ground Connection
Figure 2-3
Input Wiring
Applications involving insulating granulars and insulating
liquids may produce a static discharge that can damage the
electronics. The RF series instrument is supplied with integral
heavy-duty spark protection to prevent static discharges from
damaging the electronic units.
1
2
3
4
5
+
-
+
-
Loop
Multimeter
Connection to
Monitor Loop
Current
8
6
7
8
A
B
Remote
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