I/O Cards & Adapters

Edwards EST CDR-3 PSNI Coder Module The CDR-3 Coder is a microprocessor based system option module that provides audio and dry contact coded output...

Edwards EST IOP3A RS-232 Optical Isolator Card The IOP3A is an optically isolated RS-232 card that electrically isolates the power between the CM1(...

Edwards EST IO-SDC1 One 250-Device Loop Expansion Module The iO-SDC1 is a single loop controller card that can be used with the iO64 as a replaceme...

Edwards EST IO-SDC2 Two 250-Device Loops 500 Devices Total Expansion Module The iO-SDC2 is a 500-point dual loop controller card for the iO1000 tha...

Expertly connect your audio devices with the Edwards EST MN-ABMN Panel Mount Audio Bridge Module. This high-quality device ensures seamless communi...

Edwards EST NT-A RS-485 Option Card Required for Class A remote annunciation. Includes UART Card QuickStart option cards provide a wide range of fe...

Edwards EST QS-232 UART Option Card Programming Module UART option card. Plugs into CPU. Required for PC Programming / printer port. Included in NT...

Edwards QSC-5-G-2 Basic Package with Five Option Card Spaces Grey Enclosure 230V TransformerSpecifications: Weight 0.3 lbs Brand Edwards Condi...

Edwards EST 3X-ETH1 Edwards EST 3X-ETH1 10/100 Ethernet Adapter Provides Ethernet connection from system to 3-SDU for remote programming and diagno...

The Edwards EST 3X-ETH2 10/100 Ethernet Adapter is a reliable and high-speed solution for connecting your security system to a network. With its ad...

Edwards EST 3X-ETH3 Edwards EST 3X-ETH3 Ethernet Adapter Card Provides the functions of the 3X-ETH2 plus the added capability of sending email mess...

This Edwards EST 3X-FIB Fiber Motherboard provides high-speed data communication for efficient system connectivity. It is designed and built with a...