Microprocessor Based Solid State Alarm Annunciator

We offer microprocessor based solid state

alarm annunciator.

Function:

annunciator is helpful to understand instantly from one place,the abnormal conditions of different process parameters i.e.temp. Pressure, tripping of any monitor relays.

The system design is based on cmos technology providing

highest degree of reliability, ruggedness, flexibility, economy

and aesthetics.



it has built in push switches for test, accept, reset and

small pizzo buzzer.test push is for instant versification of entire

system.this triggers signal of all fault conditions resulting in

flashing of all windows and actuation of hooter.external push

switches and hooter can be connected through back connection.



application:

audio visual alarm for

* process industry,

* electrical panels,

* d.g. Set panels,

* chemical plants,

* power plant. Etc,



advanced microcontroller design

optically isolated inputs

aux. 85-265 v acdc also available



*long life super bright

leds for each windows

*low power consumption

*compact size

*standard din cut out

*built in push switches

*provision for external

push switches

*interlocking potential

free relay

model no. pand2-4 pand2-6 pand2-8 pand1-12 pand1-16 pand2-24

number of channels 4 6 8 12 16 24



fault input potential free no contact can also be designed for voltage (potential) input

window size(h x w) 28 x 57mm 17 x 55mm 17 x 55mm 40 x 40mm 40 x 40mm 40 x 40mm

lamps 4 nos. Of super bright red led s

legends photo negative changeable from front

flash rate 40 flash per min

push switches test , accept, re-set push on front panel externalremote pushes can be connected from back terminal

relay out put rl1for hooter (potential free) 5 amp, rl 2 for interlocking (potential free) 5 amp

aux supply 85 v 110 v 220 v 265 v ac, 12 v, 24 v, 48 v dc (pre-specified)

operating temperature up to 50 degree c. (ambient)

housing abs moulded sheet steel enclosure

mounting standard din size panel enclosure

panel cut out(h x w) 185 x 92mm 185 x 92mm 185 x 92mm 170 x 220mm 255 x 345mm 345 x 255mm

overall size(h x w x d) 190 x 94 x 150mm 190 x 94 x 150mm 190 x 94 x 150mm 183 x 235 x 180mm 280 x 370 x 70mm 370 x 280 x 70mm

inbuild

push button yes yes no no yes yes

inbuild

hooter no no no no yes no