Transcript
SWITCHER ACCESSORIES
CTR 8 EIGHT INPUT CONTACT CLOSURE TO RS-232 CONVERTER
AA Adds contact closure control capability to most RS-232 controllable Extron single-output simple or scaling switchers AA Converts contact closure inputs to Extron SIS serial commands AA +5 VDC output to light an external LED AA Video muting control with selectable LED indication mode AA +12 VDC loop-out power port AA Configuration and troubleshooting via the RS-232 port AA Includes MBU 123 low-profile mount kit AA 1U, quarter rack width metal enclosure
The CTR 8 adds contact closure control to most RS-232 controllable Extron single-output simple or scaling switchers. It accepts up to eight contact closure inputs and converts them to SIS™ serial commands that select the corresponding input on an Extron switcher.
DESCRIPTION
SPECIFICATIONS
The Extron CTR 8 adds contact closure control to most RS-232 controllable Extron single-output simple or scaling switchers. It accepts up to eight contact closure inputs and converts them to SIS™ serial commands that select the corresponding input on an Extron switcher. Video can be muted and un-muted by pressing a single switch in sequence, allowing the user to control the viewing of the presentation. Each contact closure input features a +5 VDC output that can be used to light an LED to indicate the active switch. To streamline installation, a +12 VDC power loop-out port allows sharing of external power with another Extron product. The CTR 8 is ideal for applications in which contact closure control must be added to an Extron switcher.
CONTROL — SERIAL PORT Switcher control port (1) 3.5 mm captive screw connector, 3 pole for unidirectional RS-232 control (±5 V) Baud rate and protocol (RS-232) 9600 (default), 19200, 38400, 57600 baud; 8 data bits; 1 stop bit; no parity Pin configuration Pin 1 = Not Used, pin 2 = Tx, pin 3 = GND
CONTROL — CONTACT CLOSURE Number/type 8 contact closure inputs and 8 tally outputs Contact closure and tally pin configurations C = Contact, G = Ground, T = Tally, +V = +5V (200 mA max) 200 mA max is shared between all +V pins.
GENERAL Power Supplied by a 12 VDC, 1 A external power supply Power input requirements 12 VDC, 0.2 A (no load on Power Out connector) 12 VDC, 1.0 A max (load on Power Out connector) Power consumption Device 2.2 watts, 12 VDC Device and power supply 2.9 watts, 100-240 VAC, 50-60 Hz Thermal dissipation Device 2.4 BTU/hr Device and power supply 4.8 BTU/hr Mounting Rack mount Yes, with optional 1U rack shelf Furniture mount Yes, with included MBU 123 Warranty 3 years parts and labor NOTE: All nominal levels are at ±10%.
FEATURES AA Adds contact closure control capability to most RS-232 controllable Extron single-output simple or scaling switchers AA Converts contact closure inputs to Extron SIS serial commands for output via the COM port AA +5 VDC output to light an external LED AA Video muting control with selectable LED indication mode AA +12 VDC loop-out power port AA Configuration and troubleshooting via the RS-232 port
Model CTR 8
AA Includes MBU 123 low-profile mount kit
Version Description Contact closure to RS-232
Part number 60-1408-01
AA 1U, quarter rack width metal enclosure AA Energy-efficient external universal power supply included, replacement part # 70-775-01
For complete specifications, please go to www.extron.com Specifications are subject to change without notice.
APPLICATION DIAGRAM
Tally
Extron CTR 8
Eight Input Contact Closure to RS-232 Converter
Contact Closure + G PWR
1
2
G 3 INPUTS
4
G
1
2
G 3 4 OUTPUTS
G
COM
1.0A MAX
Power Out
Extron CCR 4BLB
CONTACT IN / TALLY OUT
POWER OUT
C
G
12V
Power Supply
1
T +V
C
G
5
POWER IN 1.0A MAX C
G
2
T +V
C
G
6
T +V
C
G
3
T +V
C
G
7
T +V
C
G
4
T +V
C
G
Tx G
T +V
REMOTE
8
RS-232
T +V
Tx Rx G
POWER 12V --A MAX
Controller Module
1
Power Supply 12V 1A
2
RGB/R-Y,Y,B-Y
DVD Player
DSC 301 HD
INPUTS
3
1
VIDEO
HDMI
2
AUDIO
REMOTE RS-232
3
OUTPUT
Tx Rx G
Extron DSC 301 HD
Three Input HDCP-Compliant Scaler
HDMI Video and Embedded Audio
RS-232
Laptop
Cable Box
PUSH
PUSH
POWER
GUIDE
MENU
RES
480
480p
720p 1080i 1080p
DIRECTV
HD
SELECT DIRECTV
Flat Panel Display
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© 2014 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners. Prices and specifications subject to change without notice.
01-2014 68-2603-01 REV. A Letter - English - NP
