Watchdog VWWD
AWM Ltd Catalog | Accessories | Watchdog VWWD
 | WATCH DOG (lead free) The Watchdogs monitor the continuous RS232 OIML output from COM of the 7XX series programmable cardinal indicators and shuts down all relays in the unusual event of an system lock-up or power down. |
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AWM Ltd Catalog | Accessories | Watchdog VWWD