Enclosure Penetrations - Level 1 Controller - Gardner Denver DGH Series Instruction Manual

6. Controller – Level 1
LOCATION
PRESSURE SWITCH -
1
LEFT TOWER
PRESSURE SWITCH -
2
RIGHT TOWER
FACTORY
SOLENOID -
3 CONNECTIONS
LEFT INLET VALVE
SOLENOID -
STANDARD
4
LEFT PURGE VALVE
DEVICES
SOLENOID -
5
RIGHT INLET VALVE
SOLENOID -
6
RIGHT PURGE VALVE
7 ALARM CONTACTS
8 REMOTE START / STOP
USER
CONNECTIONS
9 RS232 / NET ACCESS
10 INPUT POWER
4.17" [106 mm]
6. Controller – Level 1
FUNCTION
5.35" [136 mm]
6.54" [166 mm]
7.72" [196 mm]
8.90" [226 mm]
10.00" [254 mm]

Enclosure Penetrations - Level 1 Controller

NUMBER CONDUCTOR
OF SIZE
CONDUCTORS (AWG)
2 18 0.181
2 18 0.181
2 18 0.181
2 18 0.181
2 18 0.181
2 18 0.181
2 16 0.181
2 16 0.181
3 22 0.114
3 14
Figure 6-5
- 26 –
CABLE DIAMETER RANGE
CONNECTOR
MIN. DIA. MAX. DIA.
INCH mm INCH mm
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
4.6 0.312 7.9
2.9 0.250 6.4
0.230 5.8 0.395 10.0 PG-11
2.74" [70 mm]
ENCLOSURE
HOLE DIA.
SIZE
INCH mm
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-9 0.599 15.2
PG-7 0.492 12.5
0.733 18.6
0.87" [22 mm]
1.97" [50 mm]
3.45" [88 mm]