Pelican PM5-277 Installation Manual

POWER CONTROL MODULE / PM5-277
System Components
Wireless Control Module a
wall mounted antenna to be
placed in a location which can
easily transmit and receive
wireless signals.

1. Power Relay Module Installation

The power relay module can either be mounted inside an electrical sub panel with circuit breakers or
in its own dedicated electrical box. Mounting tabs are provided on each end of the module. The
module should be securely fastened to the inside of the electrical box using the mounting tabs and
screws. Each relay on the module has a green light to indicate when it is active. There is also a
single green status light located next to the low voltage terminal block indicating the status of
communications with the wireless module.
Diagram 1
1
2 Dry Contact Relays
Relay 5 Relay 4
10AMP @ 277VAC 10AMP @ 277VAC
15AMP @ 120VAC 15AMP @ 120VAC
There are (5) sets of relay connections.
Each connection is independent and can
operate at different voltages and currents.
The dry contacts are rated to
120VAC@15AMPS and 240/277VAC
@10AMPS. Each relay operates as a
mechanical on/off switch and is intended to
control the LINE side of the circuit.
Power Relay
Module mounted and installed in a high voltage rated
electrical box. Schedulable relays for switching On/Off
electrical loads.
3
2
Relay 3 Relay 2
10AMP @ 277VAC 10AMP @ 277VAC
15AMP @ 120VAC 15AMP @ 120VAC
W
Installation Guide
!
Failure to follow these instructions can damage
the product or cause a hazardous condition.
Disconnect power during the installation of this
product. All wiring must conform to local codes
and ordinances. We strongly recommend that any
installation or servicing be performed by a
qualified individual.
1 Power Options
The module is powered by 277VAC.
Connect the 277VAC power wires between
"L" and "N". The input power is reduced to
24VAC to provide isolated power to the relay
control circuit and the wireless control
module. A built-in auto-reset fuse limits
current to 0.3 Amps to provide short circuit
protection for the control interface.
Relay 1
10AMP @ 277VAC
15AMP @ 120VAC
3 Control Interface
There are (8) screw terminals on the relay
module. The terminals labeled R, C, and D
are used to connect the relay module to the
wireless control module. 18 to 24 gauge
wire is recommended for this connection.
Terminal functions are as followed: D –
Data/Communication, R – 24VAC supply
power, C – Common Wire (Diagram 2).
! WARNING
CONTAINS FCC ID
OA3MRF24J40MA
277VAC
Neutral
DO NOT USE THE 24VAC OUTPUT
TO POWER ANY OTHER DEVICES.
!
5AB5
IND. CONT. EQ