The NSM-E series Signal Monitors exceed all the requirements set forth in the NEMA Standard TS-1-1994, Part 6. These units are intended to provide enhanced conflict and voltage monitoring for traffic controller assemblies with additional capabilities of Dual Indication and Clearance monitoring for broader fault coverage. A full intersection display and event logging capabilities make trouble shooting more effective.
- NSM-12E 12 channel
- NSM-6E 6 channel