System Sensor 2151T RAFA with versions that include an

with versions that include an AC transformer (such as the WT5500D)

the RF5108WKK1-433

The connections for the external power supply and the communication loop are isolated to prevent electrical interaction between them

UPC Code: 783008106447

FZ-07 2015-2017

System Sensor 2151T RAFA with versions that include anModel 2151 (photoelectric sensor) and model 2151T (photoelectric sensor with thermal) can be used with a variety of adapter bases in several wiring configurations and voltages. Other features include: low current draw, stable performance in high air velocities, built in tamper resistant base design, remote LED option, removable cover and built in test switch.