M2 Series Annunciator Supplier in Kolkata

Annunciator Features:

M2 Series Annunciator

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 m2 series.
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
M2 Series:
Basic Models of M2 Series: M2-2 / M2-4 / M2-6 / M2-8
Advanced Models of M2 Series: M2-12 / M2-16 / M2-24
M2 Series are 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 annunciator, Boiler, Weigh Bridges, Process control, etc.

Annunciator Information:

Model	No. of Windows	Function	Source Voltage	Output	Input	Data Sheet
Regular M2 Series Annunciator
M2-2	2 windows	Programmable Fault annunciator	85-270V AC / DC, 18-90V AC / DC	2 relays 1 c/o (C-NO), (trip / Alarm)	2 potential free (Zero Volt) fault input	Click Here
M2-4	4 windows	Programmable Fault annunciator	85-270V AC / DC, 18-90V AC / DC	2 relays 1 c/o (C-NO), (trip / Alarm)	4 potential free (Zero Volts) fault inputs
M2-6	6 windows	Programmable Fault annunciation	85-270V AC / DC, 18-90V AC / DC	2 relays 1 c/o (C-NO), (trip / Alarm)	6 potential free (Zero Volts) fault inputs
M2-8	8 windows	Programmable Fault annunciation	85-270V AC / DC, 18-90V AC / DC	2 relays 1 c/o (C-NO), (trip / Alarm)	8 potential free (Zero Volts) fault inputs
M2-12	12 windows	Programmable Fault annunciator	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	12 potential free (Zero Volts) fault inputs	Click Here
M2-16	16 windows	Programmable Fault annunciation	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	16 potential free (Zero Volts) fault inputs
M2-20	20 windows	Programmable Fault annunciation	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	20 potential free (Zero Volts) fault inputs
M2-24	24 windows	Programmable Fault annunciation	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	24 potential free (Zero Volts) fault inputs
Optional Annunciator
M2-1	1 windows	Programmable Fault annunciation	110VAC	1 c/o (NC-C-NO)	1 fault input (12V AC / DC – 240VAC / 220V DC)
M2-12	12 windows	Programmable Fault annunciation	24V DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	12 potential free (Zero Volts) fault inputs
M2-16	16 windows	Programmable Fault annunciation	24V DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	16 potential free (Zero Volts) fault inputs
M2-24	24 windows	Programmable Fault annunciator	24V DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	24 potential free (Zero Volts) fault inputs
M2-12R	12 windows	Programmable Fault annunciation	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	12 potential free (Zero Volts) fault inputs
M2-16R	16 windows	Programmable Fault annunciator	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	12 potential free (Zero Volts) fault inputs
M2-24R	24 windows	Programmable Fault annunciation	85-270V AC / DC	2 relays 1 c/o (NC-C-NO), (trip / Alarm), 2 relays 1c/o (C-NO) (Hooter, AC Fail)	12 potential free (Zero Volts) fault inputs