ESP-ME3 Controller
4
EN
Installation
Mount Controller
B
NOTE: Choose a suitable mounting location close
to a 120VAC wall outlet.
a
Drive a mounting screw into the wall, leaving an
1/8 inch gap between the screw head and the
wall surface (use the supplied wall anchors if
necessary), as shown.
b
Locate the keyhole slot on back of the controller
unit and hang it securely on the mounting screw.
1/8 IN.
a
b
c
Open the front panel, and drive three additional
screws through the open holes inside the
controller and into the wall, as shown.
c
a
b
MASTER
VALVE
COM
COM
MV
MV
11
22
SENS
SENS
e
c
Connect Valves
a
Route all field wires through the opening at the
bottom or back of the unit. Attach conduit if
desired, as shown.
C
WARNING
Do not route valve wires through the same opening
as power wires.
b
Connect one wire from each valve to the terminal
on the
Base Module
or
Station Module
that
corresponds to the desired station number (1-22).
c
Connect a field common wire to the
COM
(common)terminal on the
Base Module
. Then
connect the remaining wire from each valve to
the field common wire, as shown.
d
To perform a Valve Test, connect the common wire
to the
COM
terminal and the power wire to the
VT
terminal. This will immediately turn the valve ON.
Connect Master Valve (optional)
e
Connect a wire from the master valve to the
MV
(master valve) terminal on the
Base Module
.
Then connect the remaining wire from the master
valve to the field common wire, as shown.
