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Product Brief - Model C1483B SERIAL BACKLIT ANNUN 24Vdc

OMNI16C BACKLIT SERIAL ANNUN 24Vdc (NO LAMPS or LED Bds)

picarrow Drive Window displays from your serial por
arrow Easy to configure Modbus protocol
arrow 24Vdc, 48Vdc or 85-264Vac/dc Powered
arrow Small , compact, panel mounted and easy to use
arrow Built in Alarm Flashing sequences to reduce PLC programming overhead
arrow Backlit LED Display

Serial Input 16 Point Backlit Annunciator only - no led boards/lamps or CSC Bd fitted (order separately). Supplied with PC templates to print transparencies for alarm point legends. Driven by RS232/RS485 port Modbus Protocol. 24Vdc Powered.

The Omni16C Serial Display Product Range provides an easy-to-use alternative to providing Alarm Window facilities from your PLC, DCS or SCADA system. Each of these products has a fully isolated RS232/RS485 serial interface that provides full control of up to 16 alarm and status windows.

Up to 32 of these displays may be multi-dropped on a single RS485 twisted pair, providing up to 512 Window Status and Alarm display points from a single serial port acting as a Modbus Master. Each Display serial port acts as a Modbus slave, and can be set to either ASCII or RTU mode at baud rates from 300 to 9600 baud. Display options include incandescent lamps, backlit LED and Sidebar LED indicator windows to provide the user with the best combination of power consumption, reliability, maintenance and cost for the application. 27 integrated alarm flashing sequences included in the display remove the need for programming of alarm sequences in the PLC/DCS reducing engineering charges and program space, while increasing reliability. 

Optional integral Test, Silence, Acknowledge, Reset Pushbuttons allow Operator alarm acknowledgment without any additional programming. Four optional output relays can be configured as group alarm, horn output and watchdog outputs.
Further Literature 
Datasheet
Full specifications and Order Information
User Manual
User Manual in PDF
Technical Note
Upgrading from Omni16A or Omni16B to Omni16C Alarm Annunciator
Declaration of Conformity
Compliance Specifications
Relevant Downloads
 Window Legend Templates
Use these templates to easily create window legends on any inkjet or laser printer.
Related Products
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Check the full list of accessories for Omni16 Range.
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Omni16 IP65 front cover for single Omni16 unit
 List of Omni16 Annunciators & RLUs
See the full list of Omni16 Alarm Annunciators and Displays
 Audible Device for Omni Series Annunciators
Panel mount Audible Device for use with horn outputs of Omni Series Annunciators
 Omni16 Remote Pushbutton Station
Panel Mount. With Sil, Ack, Reset and Test Pushbuttons and built-in audible sounder.
 Omni8/16C Lamp Driver 16ch
Used to provide extra lamp drive capability for Omni8s and Omni16Cs
 Omni8/16C 8 Way Repeat Relay Board
Used to provide 8 relay N.O. contacts to terminals
 USB to Serial Converter
Used for laptops without serial ports; used in conjunction with Omniflex serial programming cables
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