User`s manual

SCP 250 • Installation and Operation
2-5
c
DIP switches — Set these switches to indicate
what model of system switcher the SCP is
attached to.
1, 2, 3, 4
— Input number identication — See the table below
for the appropriate settings for each SCP address.
5, 6, 7 — Not used — Keep these set to the closed/up position.
8
— Switcher model identication
Closed/up — System 7SC
Open/down — System 5cr Plus
1 2 3 4 5 6 7 8
* 1
1 0 0 0 0 0 0 * 2
* 3
1 1 0 0 0 0 0 * 4
* 5
1 0 1 0 0 0 0 * 6
* 7
1 1 1 0 0 0 0 * 8
* 9
1 0 0 1 0 0 0 * 10
* 11
1 1 0 1 0 0 0 * 12
* 13
1 0 1 1 0 0 0 * 14
* 15
1 1 1 1 0 0 0 * 16
DIP Switch Number
SCP
Address
*For switch 8
0 = System 7SC
1 = System 5cr Plus
For all switches
0 = closed (up)
1 = open (down)
On each SCP in a system, switch 8
must be set to the correct position
for the switcher model.
SCP DIP switch assignments
Cabling
For each SCP to be connected to a system switcher, set the rear
panel DIP switches, then follow these steps:
1. If it wasn’t done when the wall box was installed, cut
a length of Extron CTL Series Comm-Link cable to go
between the switcher and the SCP.
2. Using the following diagrams as a guide, attach a 3.5 mm,
5-pole captive screw connector to each end of the cable.
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