Liebert 50 & 60Hz - Manual (Page 52)

Microprocessor Control
44
Figure 25 Control board (inside evaporator)
Figure 26 Wall box board
P18
P1 P2 P3 P39 P38
P40
TB P22
P36
P34
P8
P32
P35
P4
P43
P7
P25
T-
P5
P16
P10
G2 G3 G4 G5
P33
P26
T+
GND
+5V
TB3-4 Connection to Terminal #4 Wallbox
TB3-3 Connection to Terminal #3 Wallbox
TB3-2 Connection to Terminal #2 Wallbox
TB3-1 Connection to Terminal #1 Wallbox
P16 Remote Sensor Connection
Wall Box
DIP Switches (1-8)
TB3-1
TB3-2
TB3-3
TB4-4