User manual

34 Capricorn 2000EX Weather Station
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Columbia Weather Systems, Inc.
Using a small straight screw driver, attach the temperature cable to the
back of the Control Module as follows:
Red Wire - Terminal #1
Bare Wire - Terminal #2
Black Wire - Terminal #3
Using a small straight screw driver, attach the humidity cable to the back
of the Control Module as follows:
Red Wire - Terminal #16
Bare Wire - Terminal #17
Black Wire - Terminal #18
Installing additional Temperature Sensors
The Capricorn 2000EX can accept up to four temperature sensors. The
standard model is supplied with only one temperature sensor. Additional
sensors can be added at any time (Cat. No.82100).
Temperature Sensor Initialization
Power the Control Module initially without any temperature sensor
installed.
Using a small Straight Slot screwdriver, attach the wires from the end of
the first temperature sensor cable to the Temperature terminal block
screws as follows:
Red Wire Terminal #1
Bare Wire Terminal #2
Black Wire Terminal #3
Apply power to the Control Module for 10 seconds to identify the probe
and then remove power. This probe is now identified as T1 by the
Control Module.
If more than one Temperature Probe is to be installed, they must all be
identified by the Control Module. Remove power from the Control
Module, connect the next temperature sensor cable to the same
temperature terminal block, and apply power for 10 seconds to identify
the probe and then remove power. The second probe is now identified as
T2. Repeat these steps for each additional temperature sensor, T3 and
T4 (up to 4 total).
Note: Do Not
remove the first set of wires from the Terminals.