Technical information

BEMS Modbus Mr Slim Interface
To further compliment the existing control and interface product ranges being offered by Mitsubishi Electric
to support their air conditioning systems, the Modbus range has been developed to accommodate the typical
end-user needs as experienced within the UK market.
Procon
TM
A32M
Technical Information
MODBUS MR SLIM INTERFACE - OPERATIONAL INFORMATION
FUNCTION NETWORK VARIABLE MODBUS
Control
On/Off Run/Stop
Mode Operation
Cool / Dry / Heat / Auto / Fan
Setpoint Adjustment Cooling 19-30˚C
Heating 17-28˚C
Auto 19-28˚C
Fan Speed Control Lo-Mi1-Mi2-Hi
Monitor
On/Off Run/Stop
Mode Operation
Cool / Dry / Heat / Auto / Fan
Setpoint Adjustment Cooling 19-30˚C
Heating 17-28˚C
Auto 19-28˚C
Fan Speed Control Lo-Mi1-Mi2-Hi
Fault Code 4 Character code – Indicates all unit alarms
Room Temperature -
MODBUS MR SLIM INTERFACE
FUNCTION A32M COMPATIBLE WITH
MAX No. OF
OUTDOOR UNITS
COMPATIBILITY
DIMENSIONS - mm
(WxDxH)
32
Mr Slim via PAC-SK81SI
270x75x210
Trend via Synapsys SXNC200
Cylon
Satchwell
Crestron (Home automation)
Invensys
Interactive Homes
North BT
Andover
Siemens
PAC-SK81SI
A32M
Modbus
Page 244
NOTE: Not available on SEZ / SLZ