Sleek, light weight, ABS enclosure
Super bright, Red color SMD, LED for fault indications
Test / Mute / Acknowledge / Reset (buttons in front and terminals at rear) are available.
Multiple units terminals can be connected in parallel to achieve more windows
Each window can be programmed for fault inputs as NO or NC and output as alarm or trip
Above program can be locked by removing the short link across specified terminals
Over voltage protection
Basic Models: M2-2 / M2-4 / M2-6 / M2-8
Advanced Models: M2-12 / M2-16 / M2-24
Available in 12, 16 and 24 windows respectively
Available in wide auxiliary voltage range of 85-270V AC/DC.
Advanced Models with additional features: M2-12R / M2-16R / M2-24R
RS485 output signals are available for displaying Fault and healthy status of each window.
Repeat relay cards having 8 (C-NO) outputs can be supplied on order to connect the main unit to 1, 2 or 3relay cards (as required) in a daisy chain arrangement and achieve one output for each window.
Internal Resettable fuse for protection of device against voltage fluctuations. Digital display will blink whenever voltage exceeds specified voltage range. Switch off the unit for sometime & then switch on when voltage returns to normal.

Dimensions: 
Overall: M2-2, M2-4, M2-6, M2-8: 74 x 143 x 78mm, M2-12, M2-16, M2-24: 291 x 186.5 x 79mm (W x H x D) Repeat relay card: 195x90x59mm (W x H x D)
Cut-out: M2-2, M2-4, M2-6, M2-8: 69 x 141 x 75mm,M2-12, M2-16, M2-24: 285 x 181mm(W x H)
Applications: 
Panels – Generator, Distribution, MCC, Compressor, Fire annunciation, Boiler, Weigh Bridges, Process control, etc.