¢ Dimensions
Unit: mm
For M4 × 16 mm
screws
Hole pitch
3-Ø4.5
98
2-Ø10
121 10
43
Hole: 2 x 8
117
140
For open case
30
25
For code (> Ø7)
Hole: 2-Ø7
For code (≤ Ø7)
2-Ø8
For code (> Ø5)
Hole: 2-Ø5
For code (≤ Ø5)
25
30
¢ Specifications
Input power W 1.2
Temperature
Operating °C 0 to 46
Packaged °C -10 to 60
Humidity Packaged %
0 to 95 (RH)
No condensation
Dimensions (H × W × D) mm 43 × 117 × 140
Weight g 200
Wiring specifications
Use Cable size Wire type Remarks
Modbus cable
0.128 to 1.25 mm
2
(26 to 16 AWG)
AWG16—26
Polar 3 core + Sheathed PVC
cable
Transmission specifications
Transfer mode RTU mode
Communication method Half-duplex operation, Master/Slave method
Communication speed bps 9,600/19,200
Synchronous system Asynchronous communication method
Data bit bit 8
Parity even/odd/none
Stop bit bit 2 (no parity)/1
Network 3 wire RS485
Maximum cable length m 1,000
3-8. Modbus converter for indoor unit (UTY-VMSX) - (05-165) - 3. Adaptor/Convertor units
CONTROL
SYSTEM
CONTROL
SYSTEM