25
INTELLIFLO
®
VS+SVRS and INTELLIPRO
®
VS+SVRS Variable Speed Pump Installation and User’s Guide
24
INTELLIFLO
®
VS+SVRS and INTELLIPRO
®
VS+SVRS Variable Speed Pump Installation and User’s Guide
External Control with IntelliComm
®
Communication Center
The IntelliFlo
®
VS+SVRS Pump can be remotely controlled by the Pentair Aquatic Systems
™
IntelliComm communication center using an optional RS-485 communications cable (P/N 350122).
The communication center provides four pairs of input terminal connections. These inputs are
actuated by either 15 - 240 VAC or 15 - 100 VDC. Using the device’s inputs, the programmed pump
speeds can be controlled.
Note: For the pump to accept commands from IntelliComm communication center, the pump
must be in the “Running Schedules” mode (LED above the Start/Stop button lit).
If more than one input is active the highest number will be communicated to the pump. The
IntelliComm communication center will always communicate to pump using ADDRESS #1.
Program number priority is as follows:
Example: If programs 1 and 2 are activated, program 2
will run, regardless of the assigned speed (RPM). The higher program number (2 being higher) will
always take priority. The following table shows the wiring terminal descriptions for IntelliComm
communication center.
External Control
Terminal number
Terminal name
Voltage
Maximum
current
Phase type
Frequency
1-2
Power supply
100 - 240 VAC
100 mA
1 Input
50/60 Hz
3-4
Program 1
15 -240 VAC
or
15 - 100 VDC
1 mA*
1 Input
50/60 Hz
5-6
Program 2
15 -240 VAC
or
15 - 100 VDC
1 mA*
1 Input
50/60 Hz
7-8
Program 3
15 -240 VAC
or
15 - 100 VDC
1 mA*
1 Input
50/60 Hz
9-10
Program 4
15 -240 VAC
or
15 - 100 VDC
1 mA*
1 Input
50/60 Hz
11
12
RS-485
+ Data: Yellow
- Data: Green
-5 to +5 VDC
5 mA
1 Output
N/A
Ground
IntelliComm Communication Center
