Electrical Connection; Multicontroller (Mc) Electrical Circuit Diagram - Pfannenberg DTT 6101 Série Instructions D'utilisation

GB
3.5

Electrical connection

3.5.1

Multicontroller (MC) electrical circuit diagram

DANGER
Life-threatening danger due to electric shock
Live units and exposed connection cables can generate an electric shock and cause severe accidents.
 Work on electrical connections must be carried out exclusively by trained, qualified electricians.
 Ensure that the unit is voltage-free before routing all electrical connections.
Pos Designation
C11 Condenser fan
F1 High-pressure pressostat
LP2 Control panel (MC)
M3 Evaporator fan (internal)
S1 Door contact
SK Fault signaling contact (1,2)
Temperature sensor
TS2
(external)
Mains terminal contact + Door
X50
contact + Fault message
High-pressure pressostat
X53
terminal contact
Operating Manual DTT 6101 / 6201 Multicontroller (MC) 086100023 © Pfannenberg GmbH
Pos Designation
Condenser
C12
Evaporator fan
F2 Fuse
M1 Compressor
MM1 Multimaster input
S1.1 Door open
TK Door contact / signal (3,4)
Temperature sensor
TS5
(internal)
Multimaster terminal
X51 contact+Temperature
sensor (external)
Max. 2.5 mm
AWG 14
Max. 2.5 mm
AWG 14
085 000 438 11189-827b
Pos Designation
E1 Condensation evaporation
LP1 Controller
M2 Condenser fan (external)
MM2 Multimaster output
S1.2 Door closed
TS1 Temperature sensor (internal)
X40 Ground terminal contact
Heating terminal contact
X52
Condensate
2
2
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