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

• Supply Frequency (for AC) 50 / 60 Hz ± 3%

• Windows12/8/6

• Window Sizes45 x 45 mm

• Display DeviceSuper bright high efficiency low power consuming LED's

• Facia Type Front Replaceable

• Window/LED ColoursStandard colour available RED, Optional colours Yellow / Green

• Flash RateFast - 60 flashes/min. Slow - 30 flashes/min

• Response Time40 msec.

• Input SignalPotential free contacts (NO or NC site selectable)

• Groupingsite selectable (Trip / Non Trip)

• Interrogation Voltage + 12 V DC

• Output Contacts1 NO + 1 NO (optional) + 1 NO

• ArchitectureIntegral

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

• Operational Temp-5° C to 60°C

• Power Consumption1.5 Watts per Window (Max.)

• OptionalAC-DC fail Annunciation

Dimensions (mm)

Horizontal
• Panel Cutout (L x W)153 x 203
• Overall (L x W x D)166 x 216 x 82
Vertical
• Panel Cutout (L x W)203 x 153
• Overall (L x W x D)216 x 166 x 82

Wherever not specified Contact Rating : 5A @ 230 V AC (resistive) * CE marked products available on request.