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Model
2602
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| Universal
Process Controller |
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Features
- Microprocessor based precision controller
- Linearised for 7 types of common thermocouples and PT100 Temperature sensor with Auto cold junction compensation.
- Input for 4-20mA / 0-20mA / 1-5V / 0-5V from Tx for Pressure, Humidity, pH, Temperature etc.
- Display user programmable from 0 to 9999
- 4 Digit 0.56” Bright 7 Segment LEDs.
- Decimal user settable.
- Separate heater & cooler logic relays
- Hysterisis of relay control settable
- Offset separately programmed from front
- Configuration lockable by rear jumper
- Excitation voltage for loop Tx. Sourced
- Touch type membrane control keys
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Specification
| Display |
: 4 Digit 0.56” Red 7 Segment LED display |
| Inputs |
: Linear (Universal from Tx)
0-20mA, 4-20mA, 0-5V & 1-5V
Non-linear (temperature sensors)
T/C – B,E,R,S,T,J,K and 3 Wire PT100
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| Accuracy |
: +/-0.25% of SPAN +/- 1 Count |
| Resolution |
: Settable 0.001 to 9999 for linear inputs. Settable 1.0 or 0.1 for Temperature Display
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| Control |
: 2 Set of Control Limits.
Set-1 heater logic and Set-2 cooler logic.
5 Amps/220V AC Relay Contact output.
Hysterisis settable
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| Calibration |
: By software. Ambient by rear Pot |
| Configuration Lock |
: Jumper at rear |
| Exciter Voltage |
: 24V @ 30mA for loop Tx |
| Power |
: 220V AC +/- 15% @ 50/60 Hz |
| Ambient |
: 0-55 degrees C. |
| Humidity |
: Up to 90% (non-condensing) |
| Power Consumption |
: 10VA |
| Case | : 48 x 96 x 180 mm Plastic ABS | | Front Fascia | : 48 x 96 mm | | Panel Cutout | : 45 x 92 mm | |
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