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Products I Alarm Annunciators I MICROWARN 0600



MICROWARN 0600
This is a modified version of earlier Microwarn 9600 model which has been discontinued.

Microwarn O600 is now more compact than before with reduced depth. Also it can have 3 output relay for extra function. Microwarn 0600 consists of 3 basic sections:
The Power Pack
The CPU
The Facia,

Notes:
A. COVER MOUNTING SCREWS
C. TERMINAL STRIP FAULT INPUT
E. LED BOARD
G. POWER SUPPLY CONNECTOR
I. SLOT FOR MOUNTING CLAMP
K. TERMINAL FOR EXTERNAL PUSH BUTTON
B. FACIA
D. C COVER
F. DIP SWITCHES
H. FUSE
J. RELAY OUTPUT
L. SMPS + CPU CARD

Functional Block Diagram
MICROWARN 0600

The Power Pack
The Microwarn 0600 is powered by a highly reliable and noise free, specially designed power supply. It converts the available power source (AC/DC voltage supply) into a regulated and filtered DC
output, which is fed to the annunciator unit.

The CPU
This is the Central Processing Unit of Microwarn 0600 which scans and processes the incoming fault signals from the various potential free field contacts and drives the corresponding LED windows and the audible devices in order to announce the fault, according to the operating sequence selected.

The Facia
This section consists of facia windows illuminated by “Super Bright LEDs” on occurrence of any fault. The Super Bright LEDs ensure a long and absolutely maintenance free window life along with a good visibility, and have very low power consumption.

NO/NC, T/NT or sequence selection DIP switches are located outside, hence programming is now possible without opening the unit.

Models of 12, 8, 6 windows are available. 8 and 6 window models are with built-in push buttons.

Optional Features:
3rd Supervisory Relay


Supply Voltage : 24/30/48/ V DC,20-60 V AC/DC, 90-270V AC/DC

Windows : 12/8/6

Window Sizes :
45 x 45 mm

Display Device : Super bright high efficiency low power consuming LED's

Facia Type : Front Replaceable

Window/LED Colours : Standard colour available RED, Optional colours Yellow / Amber, Green

Flash Rate : Fast - 60 flashes/min. Slow - 30 flashes/min.

Response Time : 40 msec.

Input Signal : Potential free contacts (NO or NC site selectable)

Grouping : site selectable (Trip / Non Trip)

Interrogation Voltage : + 12 V DC

Output Contacts : 1 NO + 1 NO (optional) + 1 NO

Architecture : Integrated

Operational Sequences : ISA Standards sequences - Site selectable - Auto/Manual/First-up/Ringback (optional) OR any other sequence on request

Operational Temp. -5° C to 60°C

Power Consumption 1.5 Watts per Window (Max.)

Optional AC-DC fail Annunciation

Dimensions (mm)
Panel Cutout (L x W)
Overall (L x W x D)

:

:

153 x 203
166 x 216 x 82
Wherever not specified Contact Rating : 5A @ 230 V AC (resistive) * CE marked products available on request.
Dimensional Details Typical Connection Diagram
MICROWARN 0600 MICROWARN 0600
Suitable for Panels in Following Apllications:
Suitable for Panels in Process Plants, Diesel Generator sets, Central Control Rooms etc.
C & R Panel
Material handling Systems
 
 
 
 



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