Potential Free Inputs
Potential Inputs
Alarm Annunciator
MBAS 0600 is a improved version of earlier MBAS 9400, and is available for 4 to 48 windows
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The Functional Features
- Fixed Sequence ( S1/S2/S3/S4)
- Potential free dry contact inputs
- NO/NC inputs selectable configuration
- Relay output for external Audible Hooter 3rd Relay optional for either of below mentioned features
a) Ring back hooter
b) Supervisory control - Minilec Standard Communication Protocol
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The Design Features
- Single chip microcontroller logic
- Opto isolated inputs and outputs
- Super Bright LED window illumination
- High Noise immunity / isolation
- Switch mode power supply
- Self surveillance watchdog LED
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The Constructional Flexibility
- Conforming to DIN panel cutouts
- Replaceable snap-on window capsules
- Two different window size
- Molded enclosures
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Optional Features
- Any custom built operating sequences
- Manned / Unmanned function
- MODBUS RTU/ASCII Protocol
- Fault Follower contact output per fault Input (NO or NC)
- Supply fail indication / annunciation Built in
- Built-in control push buttons
The MBAS 0600 annunciation systems is configured in multiples of four basic ABS moulded enclosures
- Supply Voltage 24 / 30 / 48 / V DC, 20-60 V DC, 90-270 V AC / DC
- Supply Frequency (for AC) 50 / 60 Hz ± 3%
- Windows4 / 6 / 8 / 12 / 16 / 18 / 22 / 24 / 32 / 40/ 48
- Window Sizes30 x 30mm / 30 x 65 mm
- Display DeviceSuper bright high efficiency low power consuming LED's
- Facia Type Individual windows lens Front Replaceable
- Window/LED ColoursRED, Yellow, Amber, Green, White & Blue
- Flash RateFast - 60 flashes/min. Slow - 30 flashes/min.
- Response Time40 msec.
- Input SignalPotential free contacts (NO or NC site selectable) or through RS 485 port
- GroupingTrip / Non Trip site selectable
- Interrogation Voltage + 12 V DC
- Output Contacts 1 NO + 1 NO + 1 NO (optional)
- Architecture Integral
- Operational Sequences
(site selectable) Auto/Manual/First-up/Ringback (optional) OR any other sequence on request
- Operational Temp0°C to 60°C
- Power Consumption1.5 Watts per Window (Max)
- OptionalAC-DC fail Annunciation or Indication / Repeat Relays / RS232 - 485 Port
- Panel Cutout (L x W)
Overall (L x W x D)1D 138 x 66 144 x 72 x 215 2D 138 x 138 144 x 144 x 215 3D 138 x 210 144 x 216 x 215 4D 138 x 282 144 x 288 x 215 - Panel Cutout (L x W)
Overall (L x W x D)5D 138 x 354 144 x 72 x 215 6D 138 x 426 144 x 432 x 165
Wherever not specified Contact Rating : 5A @ 230 V AC (resistive) * CE marked products available on request.
- Panel Cutout (L x W)
Dimensions (mm)
- In Case of Normal Supply Failure, RLY-3 is for Stand by Hooter (at AC/DC fail feature)
- For supply fail Annunciators/Indication, Window no. 01 is dedicated
- External SMPS is provided for different supply voltages
Note:
- In Case of Normal Supply Failure, RLY-3 is for Stand by Hooter (at AC/DC fail feature)
- For supply fail Annunciators/Indication, Window no. 01 is dedicated.
- External SMPS is provided for different supply voltages.
Note:
Suitable for Panels in Following Apllications :
- Suitable for Process
- Plants, Diesel Generators
- Control Rooms
- C & R Panel
- Material handling Systems
- Instrumentation Panel
- Battery Charger panel
- Compressor control panel
