UWBT-RTD-M12 Wiring
The RTD models use Wiring Option #1 (American style), as shown in the
diagram below
Figure 2-7. RTD Models Wiring Option #1
2.3.3 Terminal Block Connection (for RTD Model)
The UWBT-RTD-TB comes with a 3-wire terminal block. The terminal block can
be unplugged from the transmitter body, allowing for easier handling of the
wires. See below:
Figure 2-8. Terminal Block Connection
1. Unplug the RTD terminal
block from the UWBT handle.
2. Loosen the screws at the top
of the terminals, to allow the
wires to enter.
3. Insert the wires into the
appropriate terminals
shown below.
Strip the RTD wire leads
by 1.6 mm (0.25") before
inserting into the terminals.
This insures good
electrical contact.
NEGATIVE (–)
NEGATIVE (–)
POSITIVE (+)
2-4
Transmitter Instructions (Hardware)
2
2-4
PIN #4
PIN #1
PIN #2
PIN #3
PIN #1
PIN #2
PIN #3
