Technical Support Department

Controllers of

Light Commercial Units

Part 1 Wired Controller

KJR-12B

• All basic function (Mode, fan speed, temperature)

• Economic function

• Swing function

• Follow me function

• Auto-restart function

• Standard for duct units and applicable for all kinds of indoor units.

Functions:

Size:118*118*18mm (Cover closed); 118*173*18

Connection:5-core wires with plug; connected to the reserved socket from the indoor display board

KJR-120C

• All basic function• 7-days Weekly schedule setting

• Control of auto-lifting panel of cassette

• Individual louver control of cassette panel

• Dual-way communication (show error codes)

• Auto-restart function

• ESP setting for A6 duct

• Applicable for all inverter indoor units.

Functions:

Size:120*122*18.5 mm

Connection:4-core wires with plug; connected to the reserved socket from the indoor main PCB

KJR-120G

Functions:

Size:120*123*18.5 mm

Connection:2 wires without polarity; Need an adapter board connected to the indoor main PCB

• All function of KJR-120C

• Max. 16 indoor units can be controlled at the same time

• Dual-way communication (show error codes)

• Screwed 2 wires connection without polarity

• Applicable for all inverter indoor units.

To KJR-120G

To indoor PCB

Functions:

Size:183*136*33mm

Connection:2 wires without polarity; connected to the indoor S1, S2 terminal (or X, Y, E terminal for old models)

• All basic functions

• Multi-touched full-colored HD (1024*600) LCD display

• Multiple control methods and auto-set: single control, zone control, 2 units rotation and backup, group control

• Max. 64 indoor units can be controlled independently

• ESP setting for A6 duct

• Applicable for all indoor units (Group control module NIM01 requested for ON-OFF units).

Part 2 Central Controller

(from Midea CAC)

Functions:

Size:180*120*63mm; 180*153*63 (Cover opened)

Connection:X, Y, E terminal of indoor unit (or S1, S2 terminal for new unit)

• Max. 64 indoor units group control or individual setting• Clear and bright LCD screen• Backlight• Parameter query• Error code query of each unit• Mode lock, Key lock, Remote controller lock • Permanent schedule setting storage

CCM03

Functions:

Size:180*120*65mm

Connection:X, Y, E terminal of indoor unit (or S1, S2 terminal for new unit)

• All functions of CCM03• Touch key design• Filter clean reminding

CCM30

Functions:

Size:

Connection:X, Y, E terminal of indoor unit (or S1, S2 terminal for new unit)

CCM09

• 7-days Weekly schedule setting• Max. 64 indoor units group control or individual setting• Clear and bright LCD screen• with backlight• Parameter query• Error code query• Mode lock, Key lock, Remote controller lock • Permanent schedule setting storage

180*120*63mm; 180*153*63 (Cover opened)

MD-CCM08/E

• BMS Gateways are compatible to multiple communication protocol of BACnet, LonWorks, Modbus.• Connectible to BMS or Smart Home system

MD-LonGW64/E CCM18-A

BMS Gateways

CCM03 or

CCM09

Max. 64

X, Y, E (or S1, S2) X, Y, E (or S1, S2)

Single Group Controller

Group Control by PC

CCM03

CCM03

Max. 64

Max. 16

Max. 64

X, Y, E (or S1, S2)

F1,F2,E

F1,F2,E

X, Y, E (or S1, S2)

X, Y, E (or S1, S2) X, Y, E (or S1, S2)

Soft dog

RS485/RS232

Converter

Network control

software

BMS Access Solution

BMS Access Solution

BMS Access Solution

Max. 64X, Y, E (or S1, S2) X, Y, E (or S1, S2)X, Y, E (or S1, S2)

TCP/IP RTU

There are 2 connection methods for the Modbus system: either TCP/IP or RTU

Midea Strategic Partners:

THANKSFOR YOUR ATTENTION