SMA-8100-5YR ISD Product It also monitors limit switch

It also monitors limit switch strings and energizes ignition control

Intermittent Pilot Retrofit Kits save energy by converting atmospheric standing pilot systems to intermittent pilot

3 Heat/2 Cool Applications

Each AZW-5000 also supports up to 50 Alerton Wireless Temperature Sensors (WTS1000 or WTS-1050)

SMA-8100-5YR ISD Product It also monitors limit switchSMAs Give You Automatic Access to Both Minor and Major Upgrades, So That You can Immediately Implement New Features and Upgrades. Rest Easy Knowing That Your Connectivity, Data Visualization, and Deployment Options are State of the Art and That Your Cyber Defenses are up to Date.