NivuCont - Model S -NCS -Multifunctional Process Measurement Transmitter

• DIN rail and panel mount enclosure
• Ex approval Zone 1
• Easy-to-read LED display
• 3 relays
• Pump exchange function

The unit has all the qualities a powerful process measurement transmitter should have today.

There are two free programmable relays available for limit values with hysteresis for min-, max- as well as for pump exchange action. One more error report relay and a scalable galvanically isolated  0/4 - 20 mA output can be used for control purposes and for measurement value evaluation.

• Pump shafts
• Tank  and container measurements
• Measurement and control of various levels
• Volume calculation on measurement and discharge weirs, movable weir flaps, Venturi and similar
• Pressure measurement and control
• Industrial facilities
• and many more

General

• Power supply: 230 V AC, 50 - 60 Hz, ±10% or 18 - 30 V DC
• Power consumption: max. 3 W
• Enclosure:
• Material: Polycarbonate
• Construction: DIN rail or panel mount
• Protection: IP 20 (DIN rail)
• IP 40 (panel mount)
• Ex-Approval: II (1) GD [Ex ia] IIC
• Operating temperature: -20 °C to +60 °C / with Ex: -10 °C to +40 °C
• Storage temperature: -30 °C to +70 °C
• Max. humidity: 90 %, non-condensing
• Display: 4-character 7-segment LED display red, height of characters 10 mm
• Operation: 3 keys
• Inputs: 1 x 4 - 20 mA for external level (2-wire probe)
• Sensor supply: 24 V DC, 4-20 mA
• Outputs:
• 1 x 0/4 – 20 mA, load 400 Ohm, 12 Bit resolution, galv. isolated from analog input, accuracy 0.1 % (after calibration)
• 2 relays free programmable, SPDT 1 alarm relay, normally closed maximum load up to 230 V AC / 6 A (cos. 0.9
• max. switching capacity: 300 VA
• switching voltage: min. 100 mV