19
Step 2
: Use your finger to press the green plug on top of terminal block connector to
insert power cables.
Step 3
: Insert the terminal block connector which includes “PWR” and “RPS” into
the terminal block receptor which is located on the top panel.
Option 2
: Insert the “DC-Jack” connector into “DC-Jack” receiver and “Terminal
Block (RPS)” into terminal block receptor.
WARNING
Use
copper
conductors only,
60/75˚C
(140/167°F)
, tighten to
0.56 N•m (5
lb•in).
The wire gauge for the terminal block should range between
12~18 AWG
.
Redundant Power Input:
You can use “Terminal Block (PWR)” as primary power or
“Terminal Block (PWR)” for redundant power.
Connect power cables to terminal block:
Use your finger to press the orange plug on top
of terminal block connector to insert power cables
WARNING
Safety measures should be taken before connecting the power cable
.
Turn
off the power before connecting modules or wires. The correct power
supply voltage is listed on the product label. Check the voltage of your
power source to make sure that you are using the correct voltage. DO NOT
use a voltage greater than what is specified on the product label. Calculate
the maximum possible current in each power wire and common wire.
Observe all electrical codes dictating the maximum current allowable for
each wire size. If current exceeds the maximum rating, the wiring can
overheat causing serious damage to your equipment.
Please read and follow these guidelines:
•
Use separate paths to route wiring for power and devices. If power wiring and
device wiring paths must cross, make sure the wires are perpendicular at the
intersection point.
NOTE:
Do not run signal or communications wiring and power wiring through the
same wire conduit. To avoid interference, wires with different signal characteristics
should be routed separately.
•
You can use the type of signal transmitted through a wire to determine which wires
should be kept separate. The rule of thumb is that wiring that shares similar
electrical characteristics can be bundled together.
•
You should separate input wiring from output wiring.
•
We advise that you label the wiring to all devices in the system.