10
IPL EXP I/O Series • Setup Guide (Continued)
Power output (IPL EXP RIO8 only)
1 2 12V24V G
3 4 12V24V G
+V OUT / DIGITAL I/O
5 6 12V24V G
7 8 12V24V G
12 VDC / 24 VDC
19W MAX TOTAL
12 VDC and 24 VDC Power Output
Use these ports to power accessories such as occupancy sensors.
Total maximum output is 19 watts, if a PoE+ power supply is used to
power the IPL EXP RIO8. These ports are always on, unless the total
load reaches the overload condition.
Global Configurator software provides a way to monitor these ports.
•
Normal operation mode
—The load drawn by connected devices
is 0 - 17 watts.
•
Limit mode
—The total load on these ports is between 17 and 19
watts.
•
Overload mode
— The load has reached or exceeded 19 watts.
All power output ports shut off. Power will be restored after you
correct the excessive power draw from the connected devices.
Sensor, LED,
accessory,
or similar item
Sensor, LED,
accessory,
or similar item
12V
G
24V
G
Heat
Shrink
Over
Shield
Wires
Rear Panel, IPL EXP RIO8
Ground
Share the same ground among
I/O connections.
Device 2 digital I/O
with 24 VDC
Device 1 digital I/O
Wire
Nut
IPL EXP RIO8
1
2
12V24V
G3
4
12V24V
G
RELA
YS
3
4
7
8
1
2
5
6
+V OUT / DIGI
TA
L I/O
5
6
12V24V
G7
8
12V24V
G
12 VDC /
24 VD
C
19W MAX TOT
AL
LAN / PoE
+
GGG
Ground
Digital
Input
Ground
Power
24 VDC
Power
12 VDC
Occupancy
Control Output
Ceiling
Ceiling Tile
Hanger Clip
Extron
OCS 100C
Occupancy
Sensor
Extron
IPL EXP RIO8
Expansion Interface
LAN/PoE
LAN
Extron
ECM S10 Rx
Receiver does not detect
signal from transmitter.
ECM S10 Tx
Partition closed
The IPL EXP RIO8 includes both 12 VDC and 24 VDC output ports for use together with the digital I/O ports to provide power to
small accessories. They remain on as long as there is no overload condition.
•
The 12 VDC ports supply 12 VDC to devices such as the Extron ECM S10 partition sensor.
•
The 24 VDC port supplies 24 VDC to devices such as the Extron OCS 100 occupancy sensor.
Output power capacity on these ports has an aggregate limit of 19 watts, maximum, total for all 12 VDC and 24 VDC ports.
These ports are monitored continuously for total power draw.
•
When the total power draw exceeds a threshold of 17 watts but is still below 19 watts, the IPL EXP RIO8 enters the
limit mode
.
The Limit condition is indicated within Global Configurator, and the ports are operational. If you have configured the unit to do
so, the IPL EXP RIO8 can issue a power overcurrent notice.
•
If power draw exceeds a second, higher threshold (19 watts), the unit enters
overcurrent mode
. Power is disabled on all
12 VDC and 24 VDC ports, and the Over condition is indicated within Global Configurator.
Once 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.
Add this once the device is shipping:
•
the Extron Room Availability Indicator
Rev. B: Replaced Room
Availability Indicator
with ECM S10 partition
sensor.
