S3 Support Hotline800.633.9876


Eight Input Contact Closure to RS-232 Converter
Key Features
  • Adds contact closure control capability to most RS-232 controllable Extron single-output simple or scaling switchers
  • Converts contact closure inputs to Extron SIS serial commands
  • +5 VDC output to light an external LED
  • Video muting control with selectable LED indication mode
  • +12 VDC loop-out power port
  • Compatible with TeamWork Show Me Cables
  • See All Features
Model Version Description Part #  
CTR 8 Contact closure to RS-232 60-1408-01

© 2017 Extron Electronics. All rights reserved.    Privacy | Terms of Use | CA Supply Chains Act | Site Map | Contact Extron