Red Seal Measurement Neptune RML2000 - Wiring RML2000 Meter to E4000 Register

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4.15 Wiring the RML2000 Meter to the E4000 Register
Caution: The RML2000 transmitter electronics are susceptible to damage from electro-
static discharge. Make sure you are grounded to the truck frame before making the fol-
lowing connections.
Using the RML2000 cable kit, insert the leads from the 4-conductor power/encoder cable into the
RML2000 transmitter housing and connect to the terminals as follows:
Red wire: Positive terminal (+)
Black wires: Negative terminal (-)
White wire: Terminal B
(Caution: always make the connections to the transmitter rst, then connect the E4000.)
Using the conduit and conduit connectors provided, run the cable from the transmitter housing to the reg-
ister via the center hole at the rear of the E4000. The straight connector screws into the meter transmitter
housing and the 90-degree elbow to the rear of the E4000. Take care to ensure water-tight seals between
the conduit and the enclosures by repeating the method described in “Wiring the E4000 and Junction
Box” above
Inside the E4000, connect the 4-conductor cable as shown in gure 4-14 or 4-15:
White wire: Encoder terminal 2
One black: Encoder terminal 4
Red wire: Connect to red wire from junction box with wire nut
Other black: Connect to red/black wire from junction box with wire nut
Figure 4-20. Transmitter Connections