Extron Electronics CCR 306 6-User User Manual
About the contact closure control panels, Connecting the control panel, Installing the control panel
Extron Electronics, USA
1230 South Lewis Street
Anaheim, CA 92805
USA
714.491.1500
Fax 714.491.1517
Extron Electronics, Europe
Beeldschermweg 6C
3821 AH Amersfoort
The Netherlands
+31.33.453.4040
Fax +31.33.453.4050
Extron Electronics, Asia
135 Joo Seng Road, #04-01
PM Industrial Building
Singapore 368363
+65.6383.4400
Fax +65.6383.4664
Extron Electronics, Japan
Kyodo Building
16 Ichibancho
Chiyoda-ku, Tokyo 102-0082 Japan
+81.3.3511.7655
Fax +81.3.3511.7656
www.extron.com
68-1203-01
Rev. B 11 05
CCR 204 4-User Contact Closure Control Panel
CCR 306 6-User Contact Closure Control Panel
Installation Instructions
Extron
SW6 VGArs
Switcher
Extron
CCR 306
Laptop Selection
Keypad
SW
6 V
GA
A
rs
RE
MO
TE
100
-24
0V
0
.2A
INP
UT
S
1
2
3
4
5
50-6
0H
z
OU
TP
UT
6
Monitor
15-pin
HD Cable
RGBHV
Under Desk
Mount Kit
70-077-01
Data To/From
Network
Typical Laptop
Set-up
(up to 6 users)
AC From
Wall Box
Extron
Cable Cubby 800
Hideaway Cable
Access Enclosure
Figure 1 — Typical collaborative learning system
About the Contact Closure Control Panels
The control panels can be part of a collaborative learning
system. A collaborative learning system is a collection of
standard Extron products, tailored with one or more CCR
contact closure control panels and Cable Cubby cable pass-
through architectural adapter plates (AAPs), to create a system
for multiple users in a learning environment:
Custom engraving is available at additional charge for the CCR
panels. Please visit the Extron Web site, www.extron.com, for
the custom engraving form.
Connecting the Control Panel
Figure 2 shows how to make connections between a 4-input switcher
and a CCR 204 control panel.
Switcher
Pin
CCR 204
Pin
Signal Function
1
In #1 Input #1
2
RS-232
RS-232 Serial control
3 Serial
control
4
In #2 Input #2
5 Gnd
Signal
ground
6 In
#3
In #4
No connection
No connection
Input #3
Input #4
A
B
C
D
E
7
8
9
5 1
9 6
Typical Switcher
Contact Closure Connector
E A
B
C
D
Figure 2 — 4-input system connections
Figure 3 shows how to make connections between a 6-input switcher
and a CCR 306 control panel.
SW
Pin
CCR 306
3-Pin
Signal
Function
1
In #1
Input #1
2
RS-232
RS-232 Serial
control
3 Serial
control
4
In #2
Input #2
5 Gnd Signal
ground
6 In
#3
In #4
In #5
In #6
Input #3
Input #6
Input #4
A
B
E
CCR 306
5-Pin
A
B
C
D
E
Input #5
7
8
9
5
1
9 6
Typical Switcher
Contact Closure Connector
AE
B
A E
D
C
B
Figure 3 — 6-input system connections
Installing the Control Panel
Mounting Surface
#6 Wood Screw
Extron
CCR 306
Pilot Holes
3/32” (2 mm)
2.7" (7 cm)
1.4" (4 cm)
Figure 4 — Installing the control panel