Model C1480B and C1481B 16 Point Alarm Annunciator.
SKU:
A$0.00
per item
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Features
Input repeats and Lamp repeats are available using an optional ribbon header terminal board C1426. The Omni16C compliments PLC’s in applications where alarm annunciation is required using serial communications via Modbus.
The Omni16C has been assessed as suitable for use in SIL1 applications as specified in IEC61508.
Features
- 24Vdc Powered (48Vdc or 85-264Vac/dc option)
- Small, compact, panel mounted and easy to use
- 16 Potential Free Contact Inputs
- Normally Open/Closed Selectable via DIP switch
- 27 Standard Sequences
- Choice of Sidebar LED/Backlit LED Display
- User printed legends on inkjet/laser
- Four function Group Alarm output contacts
- Optional repeat relay outputs per input
- Fully “DIP” Switch Configurable
- Optional Serial Port - Modbus/PLC compatible
- Certified to IEC61508 SIL1 Safety Standard
- IP42 Compliant Front Panel
The Omni16C alarm annunciator is a standard off-the- shelf product offering the option of Backlit LED or Sidebar LED windows. The Omni16C is panel mounted with optional integral Test, Silence, Acknowledge, and Reset Pushbuttons (sacrificing one alarm window) or using an externally wired pushbutton station.
The 16 inputs accept potential free inputs and are individually DIP switch configured for N.O. or N.C. operation. Inputs are wired to terminals at the rear of the annunciator. Optional Inputs boards for com negative (PLC compatible) or fully isolated 19-60Vdc or 90-150 Vac/dc are also available. The alarm sequence for the 16 inputs is also configured by DIP switch with a choice of 27 standard sequences. Four output relays can be configured as group alarm, horn output and watchdog with a change over contact at the terminals. The group alarm can be set to one of four functions, Follows input, follows alarm, Multiple reflash, Ringback horn.
Input repeats and Lamp repeats are available using an optional ribbon header terminal board C1426. The Omni16C compliments PLC’s in applications where alarm annunciation is required using serial communications via Modbus.
The Omni16C has been assessed as suitable for use in SIL1 applications as specified in IEC61508.