Installation, Wiring & Setup
1. Mount the appropriate 8 pin octal socket in a suitable enclosure.
NOTE: a 600V-rated sock-
et such as the Macromatic 70169-D must be used with these products on applications
greater than 300V. When making connections to the socket, make sure to match the ter-
minal numbers on the socket to the ones shown on the wiring diagram (the wiring dia-
gram on the relay is the view looking towards the bottom of the relay vs. the top of the
socket).
Use one or two #12-22 solid or stranded copper or copper-clad aluminum conductors
with terminals on the above Macromatic or Custom Connector sockets—a terminal tightening
torque of 12 in-lbs should be used.
2. Initially, set the UNDERVOLTAGE knob to 75% (minimum).
3. Connect the three-phase line-line voltage to terminals indicated on Wiring Diagram on the
side of the relay or per diagrams below). A connection to the neutral or ground is not required
in Wye systems. DO NOT connect output wires to output terminals until later (Step 7).
4. Plug the three-phase monitor relay into the socket, making sure the key on the center post is
in the proper orientation before insertion.
If the relay must be removed from the socket, do
NOT rock the relay back and forth excessively—the center post could be damaged.
5. Apply three-phase voltage. The LED indicator should illuminate solid GREEN. If the LED turns
RED solid or flashing, a fault condition exists and must be corrected.
Use the LED Status
Table at right to determine exact cause of fault.
Make required corrections.
6. REMOVE THREE-PHASE VOLTAGE. Set the UNDERVOLTAGE TRIP knob between 75 and
95% of the line-line voltage setting. This value should be the same as the minimum operating
voltage for the equipment to be adequately protected.
7. Connect the output(s) terminal wires to terminals 1, 2 and 8 (or 1,3,4
/
11,8,9 for -11
X
Series).
See Wiring Diagram on the side of the relay or diagrams below.
8. When all connections are made, apply three-phase line-line voltage. The
LED indicator should illuminate solid GREEN when all voltage conditions are
correct.
9. If the LED does not illuminate solid GREEN during regular operation, a fault
condition has occurred. REMOVE THREE-PHASE VOLTAGE, and check
for proper phase rotation, presence of all three phases, and low voltage
conditions.
Use the LED Status Table at right to determine exact cause
of fault.
Correct if necessary. Re-energization is automatic upon correction
of the fault condition.
(Continued on Back)
installation instructions
PAP Series
Three-Phase Monitor Relays
J
anuary 202
3
901-0000-106
DANGER!
Potentially hazardous voltages are present. Electrical shock can cause death or serious injury.
Installation should be done by qualified personnel following all National, State & Local Codes.
BE SURE TO REMOVE ALL POWER SUPPLYING THIS EQUIPMENT BEFORE CONNECTING OR DISCONNECTING WIR
-
ING.
Macromatic Industrial Controls, Inc. • 2201 Corporate Drive • Waukesha, WI 53189
For product information and technical support go to www.macromatic.com/contact
