Product Brief - Model C1661A OMNI10C SERIAL INPUT

OMNI10C INTEGRAL BACKLIT SERIAL DISPLAY

 20-60Vdc Powered
 Compact, panel mounted and easy to use
 10 Contact Inputs
 Normally Open/Closed Selectable via DIP switch
 27 Standard Sequences
 Bright Solid State Backlit Red LED Display
 User printed legends on inkjet/laser
 Four function Group Alarm output contact
 Fully "DIP" Switch Configurable
 Serial Port - Modbus Slave/PLC compatible


Omni10c Integral Alarm Annunciator Serial Input Modbus Slave. 5 Row by 2 Column format. Terminal Strips A, B and C installed. Powered from 20 to 60V dc


The Omni-10c alarm annunciator is a compact panel mounted annunciator designed for the harsh industrial, substation and marine environments. This product inherits the field proven Omni16c design technologies into an ultra compact ruggedised package.

10 inputs are wired to the rear of the panel mount unit (Model C1660A only), and any abnormal condition on any of the inputs causes the corresponding window on the front of the Omni10c to flash according to the selected flash sequence.

The operator controls the Omni10c annunciator via up tofour separate pushbuttons (not included).

A "Horn" relay output contact on the rear of the unit can be used to sound an audible warning (not included) when an alarm occurs.

A common "Group Alarm" relay output contact available on the rear of the unit will indicate when any alarm on the Omni10c occurs.

A number of input options are available including high voltage isolated inputs, and a serial port only interface for inputs originating in other instrumentation. The 10wired inputs and are individually DIP switch configured for N.O. or N.C. operation.

The alarm flashing sequence for the 10 inputs is configured by switches on the rear of the unit with a choice of 27 standard sequences.

Multiple Omni10c alarm units can be wired together with common pushbuttons and audible for all units. Facility is also provided to synchronise flashing between multiple units, and extend first out alarm indication across multiple units.

An optional serial port provides the ability to connect the Omni10c via the popular Modbus communicationsprotocol to other intelligent devices

Further Literature 
Datasheet
Full Specification and Ordering Information.
User Manual
User Manual in PDF
Relevant Downloads
 Window Legend Templates
Use these templates to easily create window legends on any inkjet or laser printer.
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