29
INTELLIFLO
®
VS+SVRS and INTELLIPRO
®
VS+SVRS Variable Speed Pump Installation and User’s Guide
28
INTELLIFLO
®
VS+SVRS and INTELLIPRO
®
VS+SVRS Variable Speed Pump Installation and User’s Guide
Connecting to an IntelliTouch
®
Control System
The IntelliFlo
®
VS+SVRS Pump can be controlled by an IntelliTouch system via the RS-485
communication cable (P/N 350122). In this conguration, the control system, starts, stops and
controls the speed of the pump. When the IntelliTouch system does this, it rewrites the pump’s
memory, which can take several seconds. This causes a delay after a command is given on the
IntelliTouch system control panel until the pump physically responds.
The pump’s control panel is disabled when communicating with the control system. Note that
IntelliTouch system will not start communicating with the pump until the appropriate pump address
is assigned to a circuit. The pump’s default pump address is one. See page 10 for details about how
to check the pump address and change if necessary. For more information, refer to the IntelliTouch
User’s Guide (P/N 520102).
To connect the pump’s communication cable to IntelliTouch system load center:
1. — Switch the main power off to the IntelliTouch system load center.
2. Unlatch the IntelliTouch system load center front door spring latches, and open the front
door.
3. Remove the cover-panel screws securing the high voltage cover-panel, and remove it from
the enclosure.
4. Loosen the two control panel access screws and fold down the outdoor control panel.
5. Insert the two-wire cable into plastic grommet on the bottom of the enclosure and route the
wire up through the low voltage raceway to the Personality board.
IntelliTouch
Control System
Load Center
Cover-panel screw
(Cover-panel not
shown)
Access
screw
Personality Board
Low voltage raceway
Plastic grommet