Danfoss IPS 8 - Page 17

User Guide | Intelligent Purging System (IPS 8) for Ammonia - Technical data, installation and use
© Danfoss | DCS (ms) | 2021.03
BC344024774466en-000201 | 17
Electrical wiring
(continued)
PPH
FAN PRESSURE SWITCH
Field Installed
16D0 16D0
Q1
START MOTORS
16D0
Q2
SOLENOID VALVE
16D0
Q3
STANDBY SYSTEM
16D0
Q4
RUN SYSTEM
16D0
Q5
ERROR SYSTEM
16D0
Q6
SOLENOID VALVE
16D0
Q7
SOLENOID VALVE
16D0
Q8
SOLENOID VALVE
16D0
Q9
SOLENOID VALVE
PSH
HIGH PRESSURE
Field Installed
YV1
Field Installed
YVICFED
Field Installed
Y1 Y2 Y3
Use Copper Conductors Onl
y
75°
Terminal block
torque 0,5-0,6 Nm
Terminal Block For Field
Installed
SOLENOID VALVE
Q14
16D0
ALARM
Q15
16D0
Y4
Field Installed
Y5 Y6 Y7 Y8
Use Copper
Conductors Only
75°
Terminal block
torque 0,5-0,6 Nm
Terminal Block For
Field Installed
SOLENOID VALVE
Q13
16D0
SOLENOID VALVE
Q12
16D0
SOLENOID VALVE
Q11
16D0
SOLENOID VALVE
Q10
16D0
Fig. 21
Fig. 22