Control Circuit Connections - Franklin Electric MONODRIVE UTILITY Manual Del Usuario

Control Circuit Connections

Control Wire routing – Route pressure sensor or pressure transducer wiring through the small
opening on the bottom of the drive, to the right of the power input wires. Seal with a strain relief
grommet. Tighten seal nut to 25-30 in-lbs (2.8-3.4 Nm) and locking nut to 15-20 in-lbs (1.7-2.2
Nm).
NOTE: All control terminals accept wire sizes from 12 to 26 AWG and should be tightened to a
torque of 5 in-lbs (0.6 Nm) maximum.
1. Pressure Sensor – When using a standard pressure sensor, locate the terminal labeled
PRESSURE SENSOR (PS).
• Connect the sensor leads (interchangeable) to the two PS terminals.
Note: A 10-foot (3 m) section of sensor cable is provided. It is possible to use similar 22 AWG
low capacitance wire for distances up to 100 feet (30 m). Longer cable lengths should not be
used, and can cause the drive to operate incorrectly.
Refer to "Accessories" on page 38
2. Transducer – When using an optional transducer (available separately), locate the terminal
block labeled TRANSDUCER (XDCR).
• Connect the red cable lead to the +24 terminal.
• Connect the black cable lead to the – terminal.
• Connect the shield wire (when applicable) to the S terminal.
for options.
INSTALLATION AND SETUP
Electrical Installation
21