Fast, and accurate, the new generation S428A features a user-selectable dual color display option with fixed red or green displays or a green to red color change when an alarm condition occurs.
Plug-in modules allow PV retransmission or transmitter power supply and up to 5 alarms relays (latching or non-latching).
The S428A, like its predecessor, the S428, is an easy to use low cost solution for process display applications including temperature, pressure and force - providing excellent visibility ad high accuracy all within an affordable and ultra compact housing.
Features and Benefits of S428A Intelligent Process Meters:
- S428A is a highly improved direct replacement for previous S428 models
- 10V SSR driver output allows drive of up to 3 typical SSR/SCR inputs
- Plug-in Output Modules for SSR driver, Triac, Relay and linear outputs - easily field changeable
- Latching Alarms - Included as standard
- Jumperless configuration with self-recognition of optionboards - promotes simple, error free set-up
- Multi-point Scaling and Tare features included as standard
- NEMA 4X/IP66 rated front panel for use in washdown environments
- Available Transmitter Power Supply simplifies wiring
- Universal AC power supply