Testing/troubleshooting, Mounting the scp to the electrical box – Extron Electronics SCP_AAP A User Manual
Page 11
SCP/AAP A, SCP 200, SCP 250 • Installation and Operation
SCP/AAP A, SCP 200, SCP 250 • Installation and Operation
Installation and Operation, cont’d
Testing/Troubleshooting
Before installing the control pad into the wall or furniture, test
the system to make sure that the connections are correct and the
SCP is working correctly.
1.
Connect the cables between the switcher and the SCP(s).
2.
Power on the switcher.
3.
Press the input selection buttons or Show Me button on the
SCP, and watch the LEDs on the switcher to see if the
system switches to the desired input(s).
The connections between the SCP and the
system switcher can be tested even if input/output
devices are not available.
•
If the SCP’s input selection or Show Me LED does not
light, check the captive screw connector wiring at
both the switcher and the SCP. If the conductor
assignments are not the same at both ends, the SCP
will not turn on, and circuits may be damaged if
power is applied to the wrong pole. Verify that the
connectors are wired identically at both ends of the
cable and that the faceplate is connected to an earth
ground via the wall box or directly.
•
If power is present at the SCP, but the switcher does
not respond to the SCP’s controls, make sure the
SCP’s DIP switch settings are correct.
4.
Call the Extron S3 Sales and Technical Support Hotline if
there is still no switcher response to changes made at the
SCP.
2-13
2-12
SCP 200
IR
DISPLA
Y
PO
WER
DISPLA
Y
MUTE
MODE
RO
OM
/
RELA
Y 1
ROOM/
RELA
Y 2
1
2
3
4
5
6
7
Mounting the SCP to the Electrical Box
Once the system has been cabled and tested, the control pad can
be installed in the wall or furniture.
1.
With power removed, insert the SCP into the wall or
furniture.
2.
Mount it to the wall box (or mounting brackets) with the
provided machine screws (as shown in the illustration
below), or attach it directly to the
furniture with wood or metal
screws.
If you are not installing the SCP into a grounded metal
wall box, make sure that the faceplate is grounded to an
earth ground.