Midea MWSC340A-FB3 - Page 67

Flooded type water cooled screw chiller (PCB Control)
66
2) Remote control wiring
The wiring ports for remote start/stop, flow switch, water pump linked control, alarm indication, etc.
are reserved in the electrical cabinet of the unit, with the numbers shown in the diagram below.
Remote start/stop switch need to use inching switch.
Lamp input 220VAC.
Only double head
Inside electric control cabinet
Customer wiring terminal
Inside electric
control cabinet
Remote Start
Pump intermediate relay
Refrigeration lamp
1
2
3
4
5
6
7
8
Remote Stop
Flow switch
1
2
13
14
15
16
17
18
19
20
21
22
23
24
1# alarm lamp
2# alarm lamp