Liebert HIROSS Microface E Manuel D'utilisation page 70

Compressor Control: 1 or 2 Compressors + Freecooling Glyc or Air
with Thermal Protection
Microface 1
DIG Out 1
G 1
HP1
Solenoid Compressor 1
Valve Contactor (CC1)
: LP1, LP2 :
NOTES
3 Point Actuator Control
Microface 1
DIG Out
DIG Out
DIG Out
G
NOTES : ALWAYS USE RELAYS TO CONNECT EXTERNAL CONTACTS TO THE Microface!
NEVER CONNECT EXTERNAL COMMANDS DIRECTLY TO THE Microface!
70
FRANCAIS
PTC 3
3 C
1800
Ohm
CC1
1000
Ohm
LP1
510
Ohm
TH1
Open : Alarm TH1, TH2 :
Closed : OK
5 6 FC: Air
3 4 FC: Glyc
1 2 Compressors: 0
3point Actuator
Manuel d'utilisation Microface E & Hiromatic G/E rév.12.06.2002
2 compressor units only
DIG Out 2
2
G
HP2
Solenoid
Compressor 2
Valve Contactor (CC2)
Open : OK
Closed :Alarm
CW (Compressors: 0) only
PTC 3
3
C
High CW Temp.
Low CWFlow
Open : Alarm
Closed : OK
PTC 4
4 C
1800
Ohm
CC2
1000
Ohm
LP2
510
Ohm
TH2
PTC 4
4
C
Open : Alarm
Closed : OK
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