The ViewSmart 200 2 Channel Controller provides simultaneous display
and alarm functions for two monitored variables. Easy to configure and
user friendly, the ViewSmart 200 can function as a critical alarm
controller for toxic gases, combustible gases, vibration, tank levels
and other process values.
FEATURES
- Accepts inputs from one or two local or remote mounted sensors or transmitters. Generates 24VDC external device power for transmitters and other devices.
- Three adjustable independent alarm levels per channel. “Relay Acknowledge” feature allows silencing of external audible devices during existing alarm conditions.
- Graphic LCD readout displays monitored data as bar graphs, engineering units, and 30 minute trends. Alarm LED’s flash when new and become steady after acknowledged.
- Two standard SPDT common alarm relays are configurable for HIGH and WARN or FAULT alarm conditions. Optional discrete channel alarm relays are also available.
- Modbus® slave RS-485 serial port interfaces to Modbus® masters such as PCs, PLCs and DCS.
- Cal Mode offers pushbutton zero/span calibration for direct sensor interface applications.
- Authorization mode allows locking of critical configuration variables.
- Touch and magnetic keypad standard for non-intrusive operation in potentially hazardous locations.
- Non-Metallic, Epoxy Coated Steel, 316 SS, NEMA 4X (Division 2 certified) and NEMA 7 Explosion-Proof wall mount packaging options available.
- Certified to CSA C22.2 NO. 152 for combustible detection and Class I, Division 2, Groups A,B,C,D CE Mark.
- Non-volatile memory retains all configuration data indefinitely.
- RS-485 Modbus® slave port for up to 128 devices to be multidropped on a single data highway for interrogation by another Modbus® master.