INSTRUCTIONS MANUAL
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H10X MULTI FUNCTION BOARD - ENGLISH
1. Introduction
The Multi Function module allows the connection for 4-cored wired controller (KJR-120C/TF-E), Central
controller (CCM) and CP remote ON/OFF signal (ON/OFF command signal).
2. Remote CP (OFF and Remote controller invalidation) or Remote ON/OFF (port CN46)
Dip-switch F2 setting status are as below:
Note:
1. It needs 3 seconds to determine ON/OFF status.
2. CP command will be delivered one time immediately after power on.
3. ON/OFF command do not be delivered after power on, only when the status changed, it can send the
command. It will send switch-ON signal: the unit will run in Auto mode, Auto fan speed, 24ºC setting
temp.
3. 4-cored wired controller (KJR-120C/TF-E) and Central controller (CCM)
Note:
4-cored wired controller and Central controller and are mutually exclusive. They can only be
chosen one of three at the same time.
3.1. For network address, Dip-switch F1 and Rotary switch ENC3 are set as below:
3.1.1 If it receives the network address set by remote controller, the network address will be changed. If it
receives the cancel signal of network address set by remote controller, the network address will be
disposed according to the setting of Dip-switch and Rotary switch.
3.1.2 The network address is useless for 4-cored wired controller, only valid for Central controller.
4. Alarm output (port CN45)
Air-Conditioner State
Output (CN45)
OFF Closed
ON
Open
Malfunction Closed
F2 Switch
CN46 Contact
Dip-switch 1 Dip-switch 2
Open
Closed
OFF
OFF
Unit OFF +
Remote controller invalidation (CP)
Unit to previous state +
Remote controller able to work
OFF
ON
Unit to previous state +
Remote controller able to work
Unit OFF +
Remote controller invalidation (CP)
ON
OFF
Unit ON
Unit OFF
ON
ON
Unit OFF
Unit ON
4
