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| Home > Products > TEX Range > TEX-PRC |
TEX-PRC - 4-20mA Controller
This popular and versatile process controller has a virtually endless range of possible applications, and can be used either on its own, or in conjunction with a transmitter. It supplies 24V excitation, allowing you to power a 2/3-wire input loop.
- Current (0/4-20mA) or voltage (0-2/10V) input
- Input signal averaging
- Simple, intuitive interface with scrolling text prompts
- Factory precalibrated. Key-in recalibration (no input signal needed)
- Security PIN protected calibration and setpoint access
- Selectable decimal point position and rounding
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- Specifications
- Display & Casing
TEX-PRC-R2/R4 - 2/4 x relays
TEX-PRC-R2A/R4A - 2/4 x relays, 1 x analogue output
TEX-PRC-R2S/R4S - 2/4 x relays, 1 x serial port
TEX-PRC-R2AS/R4AS - 2/4 x relays, 1 x analogue output, 1 x serial port |
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| Input signal |
Current (0/4-20mA)
Voltage (0-2/10V) |
| Power supply |
HV: 85-265V AC/95-370V DC OR
LV: 15-48V AC/10-72V DC |
| Excitation |
24V DC (50mA max) |
| Sampling rate |
10Hz |
| Resolution |
16-bit |
| Accuracy |
0.05% of reading |
| Temperature drift |
Typically 50ppm/°C |
| Relay outputs |
Choose between 2 or 4 5A form A relay outputs.
Includes 6 setpoints with hysteresis, delay on make and front panel indicator LEDs. |
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| Analogue output |
1 x isolated 16-bit 4-20mA or 0-10V output
Window programmable over any range within the full scale range of the
controller. |
| Serial port |
Isolated RS232 or RS485 serial output
Modes: Texmate NZ ASCII, Modbus/RTU slave, Ranger A
Data rates: 1200-115k2 baud.
Parity: Odd/even/none |
- 5 buttons
- 6 indicator LEDs
- 13mm LED display, 6 digits
- IP65 dust and splash proof
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- Panel mount case: 48 x 96 x 120mm (H x W x D)
- Panel cutout: 45.5 x 92.5mm
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