Extron electronics IPCP Pro 250 User Manual page 20

Power input connector (internal power supply) — Connect the IPCP to a
B
100 to 240 VAC power source here.
100-240V 50-60Hz
Power Input, Internal Power Supply
• Connect to 100 to
240 VAC.
1.2A MAX
Rear Panel
Figure 9. Connecting an Internal Power Supply
Switched 12 VDC power output ports — These ports provide 12 VDC output. For
C
the IPCP Pro 550, the four ports provide up to a combined maximum of 40 watts. Once
configured, each port can be separately turned on or off. These ports are monitored
continuously for total power usage (draw).
1 2
SWITCHED 12 VDC
40W MAX TOTAL
3 4
12 VDC
3/16"
(5 mm)
Rear
Max.
Panel
Tie Wrap
Figure 10. Switched Power Output Ports and LEDs
When the total power usage exceeds a threshold of 41 watts but is still
•
below 47 watts, the IPCP enters the limit mode, during which the yellow front
panel Limit LED lights. If you have configured the unit to do so, the IPCP can issue a
power overcurrent notice.
If power usage exceeds a second, higher threshold (47 watts), the IPCP enters
•
overcurrent mode. It turns these ports off, and the red front panel Over LED lights.
If the ports are disabled, the user must disconnect or fix the attached devices to
correct the problem. If the power draw is still excessive, the ports remain off.
• Front panel LED ( ) blinks
during boot-up and remains lit
when the IPCP receives power.
Switched 12 VDC
Power Output
• 12 VDC, 40 watts (max.)
= total output for all four ports
combined
• Corresponding front panel
green LEDs ( ) light when
power is available at each port.
IPCP Pro Series • Hardware Features and Installation
R
Front Panel
SWITCHED
Lights if total power drawn
12 VDC
is 41-46 watts.
1 2 LIMIT
3 4 OVER
Lights if total power drawn
exceeds 47 watts.
Front Power output shuts off
until the user corrects the
Panel
overload.
14