User's Manual

MTU Instruction
for Endress & Hauser PROMAG Water Meters
Installation Procedure
Step 1 - Select a mounting location for
the MTU that will allow optimum signal
transmission, and install any needed
wiring. Be sure to follow all General
Installation and Wiring Guidelines as
outlined in Publication 471-2000.
Step 2 – Connect the MTU cable to the
terminal strip located .under a cover plate
around to the right of the meter display.
(See the photo and wiring table below.)
MTU Cable
PROMAG Terminal
Strip
Red Terminal #24 (+)
Black Terminal #25 (-)
White Terminal #25 (-)
Step 3 – Make a final visual check of the
wiring from the MTU to the meter. Verify
that the cable routing is neat, secure and
professional.
Step 4 – Once installation and wiring are
complete, program the MTU using the
STAR Programmer Software and your
MTU Programmer.
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