9
Wiring the Power and Control Cables
Power and control cables are routed through the bottom of the connection box through two strain
relief bushings.
Power cable entry
Control cable entry
Green ground wire
connects here
Figure 4: Connection box – cable routing
Wire the connection box according to Figure 5. Connections are described in detail in Table 1 on
page 11.
Control
cable
Power cable
115 VAC (220 VAC)
or
24 VDC
(24 VAC optional)
24VAC/DC S.B.
- Pre-lube (pump off) mode
LL
- Total lack of oil
PULSE
- Drip indication
O.K
.
.
- Sufficient lubrication
I
I
J
J
J
J
J
J
Voltage selector switch SW1:
115 VAC (220 VAC) /
24 VDC (24 VAC optional)
Note
: You can shut down the pump
automatically using the O.K. relay
contacts.
Figure 5: Connection box – electrical terminals: 115 VAC unit shown
