5.5 H x 3.6 W x 1.13 D in. (139.7 x 91.4 x 28.6 mm)
Series Features
INFORMER-MS - Remote diagnostic tool for use with the 455 3-phase, dual-range voltage monitor
Series Description:The Informer-MS is a hand-held diagnostic tool designed for use with the Littelfuse 455*.
The Informer-MS uses an infrared receiver to read valuable information transmitted from the 455*, which can be helpful for troubleshooting the system. A green communication status light indicates the Informer-MS is receiving data from the 455. If communication is lost, the Informer-MS will display the last values it received.
The Informer-MS displays:
Real-time, line and load side voltage
Real-time, line and load side voltage unbalance J Motor run hours