Description
Supply Voltage 90 to 270 VAC/DC 24 VDC /30 VDC /48VDC
Supply Frequency [FOR AC]50 / 60 Hz ± 3%
Windows 4 / 6 / 7 / 8 [max]
Display (Window) Window lenses replaceable Legends replaceable.
Window Dimensions
Small 37 X 17 mm
Big 37 X 27 mm. for 4 Windows model only
Power Consumptions 1.5 Watts per Window (Max)
Flash Rate 50 – 60 Flash per min. in fast flashing
20 – 30 Flash per min. in slow flashing
Operating Sequence S1, S2, S3 (Optional), S4 (Site Selectable)
Other Features NO / NC and Grouping (Trip/Non trip) Selection
Supervisory Contact output.
Optional Features Any other operating sequence
RS232 / RS485 Output
Man / Unmanned Feature
Supply fail Annunciation
Input Signal Potential Free contacts
Input Interrogation Voltage +12 VDC
LED Colour in Windows Red, Green, Yellow (Amber), Blue, White.
Output Contacts 1 NO + 1 NO [For Hooter]
1NO For Ring back or Supervisory contact (Optional)
Output Contact Rating 5 Amp, 240V AC (Resistive)
Inbuilt Push Buttons 4 NOS. (Test, Mute, Accept, Reset) Membrane type (Optional)
Communication RS232 / RS485 (MODBUS RTU/ASCII) (Optional)
Operational Temp. Limit -5°C to 60°C
Humidity Upto 95% Rh
Unit Dimensions
Overall (L x W x D)96 x 96 x 76 mm
Cutout (L x W ) 92 x 92 mm
Weight 350gm
| PROGRAMMING OF MBAS 08 | ||||
| SR. NO. | KEY OPERATION | MODE OF OPERATION | WINDOW STATUS | WDL STATUS |
| 1 | — | Normal Run Mode | As per operation | Flashing @ 1 flash/sec. |
| 2 | TEST + ACK Pressed (for 5 Sec.) |
Sequence selection | Windows fast flashes for 2 to 3 sec. W1 – ON – S1 W2 – ON – S2 W3 – ON – S3 W4 – ON – S4 |
Flashing @ 1 flash/sec. |
| 3 | TEST + ACK Pressed (for 5 Sec.) |
NO / NC selection | W – ON – NO W – OFF- NC |
Off |
| 4 | TEST + ACK Pressed (for 5 Sec.) |
Grouping selection | W – ON – Group 1 W – OFF- Group 2 |
Steady On |
| 5 | TEST + ACK Pressed (for 5 Sec.) |
Device ID selection | As per chart in Manual | Fast Flashing |
| 6 | Auto exit after 5 Seconds | |||
