Pentair P42B0007A2-01, Electronic Manual

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The I/O terminals are located in the center of
the wiring compartment, as shown previously in
Figure 9.
The Digital Input connections (I1 and I2) are used to
control the Drive based on the state of an external
device, such as a flow switch, moisture sensor,
alternator, or other device. Programming is needed
to activate any of these functions (see Table 9).
The Output Relay (O1) is used to control an external
device based on two states of Drive; either Running
the pump or Faulted. Programming is needed to
activate any of these functions (see Table 9).
Cable Installation
Three 1/2” conduit knockouts are provided on the
bottom of the Drive enclosure for the I/O wires.
Break out the closest 1/2” knockout and route the
wires through. Use a cord grip to prevent the wire
from rubbing and causing a short.
NOTICE Never run low voltage I/O wire through
the same conduit hole as the 230V input wires or
motor wires.
To connect the external wires to the terminals:
1. Strip wire ½ inch
2. Push spring terminal up with finger or slotted
screwdriver
3. Insert wires from bottom
4. Release spring terminal
Connection Examples
Figures 15-18 show various connection schemes
for typical applications. Table 10 describes each
I/O terminal, including purpose and rating.
6540 0412
Figure 15 - Example Input with internal 24 volt
supply
6542 0412
Figure 17 - Example Output relay with internal
24 volt supply
Figure 16 - Example external Input with
external supply
6541 0412
115 VAC
or
230 VAC
or
240 VAC
+
-
Figure 18 - Example Output with external supply
SECTION 8: Pentek Intellidrive
™
Variable Frequency Drives
8.6 I/O Connections
PENTEK
INTELLIDRIVE
6541 0412
115 VAC
or
230 VAC
or
240 VAC
+
-