Connections
Connections
Connections to
to
to the
the
the E
E
E---Flo
Flo
Flo DC
DC
DC Pump
Pump
Pump
For complete warnings and operation instructions for
the E-Flo DC pump, see the following manuals:
Manual
Manual
Manual
No.
No.
No.
Description
Description
Description
333389
E-Flo DC 2-Ball Piston Pumps
3A2096
E-Flo DC 4-Ball Piston Pumps
3A3384
E-Flo DC 4-Ball Pumps, Sealed or with
Open Wet Cup
3A3453
E-Flo® DC 2000, 3000, and 4000
Circulation Pumps
3A2526
E-Flo DC Motor, Single Phase
3A4409
E-Flo DC Motor, Three Phase
Connect
Connect
Connect the
the
the E
E
E---Flo
Flo
Flo DC
DC
DC Pump
Pump
Pump to
to
to the
the
the Pump
Pump
Pump
Control
Control
Control Module
Module
Module
Each station has one Pump Control Module
(PD) attached to the E-Flo DC pump (C) with an
intrinsically safe CAN cable. Use cable 16P911 (3
feet / 1 meter) or cable 16P912 (25 feet / 8 meters),
as needed.
1.
Connect one end of the cable to the power
terminal (PT) on the motor.
2.
Connect the other end of the cable to Port 3 on
the bottom of the Pump Control Module.
Figure 18 Pump Control Module Connections to
E-Flo DC Pump, Single Phase
Figure 19 Pump Control Module Connections to
E-Flo DC Pump, Three Phase
Connections
Connections
Connections to
to
to the
the
the Tank
Tank
Tank Control
Control
Control
Module
Module
Module
For complete warnings and operation instructions for
the Tank Control Module (TD) , see the Tank Control
Module Kit manual 3A5991.
Connect
Connect
Connect a
a
a DC
DC
DC Power
Power
Power Supply
Supply
Supply to
to
to the
the
the Tank
Tank
Tank
Control
Control
Control Module
Module
Module
A DC Power Supply with Barrier (S), installed in the
non-hazardous location, provides VDC power to
Tank Control Modules (TD).
Use intrinsically safe cable as required by the
distance between the two components.
26
3A4030C
