Spink Controls
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DIGITAL PROCESS CONTROLLER
SERIES : SC / L – 1501
APPLICATIONS
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DPC 965 M is intended to be used for indication and control application.
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7 segment RED LED display makes it visible from long distance.
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4 ½ digit resolution gives accuracy as high as ± 0.3 % ±1 LSD.
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Unit accepts 4 – 20 mA DC linear input, the most commonly used signal in process industry.
FEATURES
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Ruggedised, State-of-the-art Micro-controller based system.
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4 ½ Digit, ½ inch LED display.
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Signal Re-transmission.
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Settable Hysteresis for two/four relays.
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User configurable span.
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Serial Communication on RS 485 with Modbus RTU protocol.
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Ideal for SCADA applications.
OPTIONAL
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Two / four relays operating on separate set points and hysteresis is settable.
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Serial port RS 485 with MODBUS RTU protocol gives the user facility to connect the unit on all standard SCADA and DCS.
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4-20mA Retransmission output for remote display or PLC.
Categories: Digital process controller
ENGINEERING SPECIFICATION:
- Input : 4-20 mA DC Liner
- Display : 7 Segment LED, 5-Digit process value. Display Size = ½”
- Keyboard : 4 key Track-Tile Keyboard
- Scaling : Process value is scalable by software with Decimal point selection
- Relay Outputs Optional : 2 / 4 relay outputs, contact rating 230 VAC, 1Amp operating on 2 / 4 set-points with settable hysterisis.
- Supply : 230 VAC / 110 VAC, ±10%, single phase, 50 Hz
- Accuracy : ± 0.3% of FSR ± 1 LSD
- Resolution : 4 ½ Digit
- Indications : 3 mm LED indication for Relay and serial operation
- Retransmission Output (Optional) : 4-20 mA true Retransmission Output for indication
- Transmitter Power Supply : 24 VDC, 100 mA power supply is made available for the external transmitter
- Data Storage : All settings are stored in a battery backed RAM.
- Serial Communication Optional : On line PC connectivity through SERIAL port Rs 485 on MODBUS protocol.
- Connections : On Screw type connectors
- Cabinet : Panel mounting ABS enclosure Size — 96 x 96 x 120 mm (H x W x D) Cutout – 92 x 92 mm
