This controller is ideal for a variety of flow and dual totaliser applications. It accepts inputs from industrial pulse and frequency flow sensors.
- 5 buttons
- 6 setpoint indicator LED's (R4, R4A, R4S & R4AS only)
- IP65 dust and splash-proof
- Panel mount case - (H x W x D)
48 x 96 x 119.5mm
The TEX - FLO10 controller is the ideal solution for a variety of flow rate application requirements.
This controller has been designed for ease of use, with ntuitive, scrolling text prompts that guide you step-by-step hrough the setup process.
The front panel includes a -digit LED display and five front-panel buttons, for simple
operator interface.
The TEX - FLO10 can be customised to include a serial port (RS232/RS485) and an analog output. Up to four relay
outputs can also be added.
The TEX range covers a wide variety of application requirements and offers a great balance of affordability and functionality.
The key benefit of choosing a TEX controller is the range of advanced display options, including additional digits, setpoint indicators and display rows, LED bargraphing and 14-segment display characters for clearer viewing of alphabetic characters.
- Easy setup: Scrolling text prompts for intuitive, easy setup.
- Security: Calibration and set-point functions have independent security code access.
- Flow sensor input types: NPN, PNP, Mag (20mV to 30V), TTL, digital, closed contact and NAMUR.
- Excitation: 24V DC (50mA maximum) provided by controller.
- Power supply: 85-265V AC/95-370V DC or 15-48V AC/10-72V DC.
- Flow rate: Programmable for either L/second, L/minute or L/hour.
- Flow resolution: 1ml, 10ml, 0.1L or 1L
- Frequency: 2Hz to 10KHz
- K Factor Ranges:3 ranges for K factors from 0.1 to 99.9999, 999.999 or 9999.99. The K factor is unique to the sensor model and pipe size. (Refer to senor manufacturer's manual for the correct K factor).
- Totaliser 1 resolution: x0.1, x1, x10, x100 or cubic meters.
- Totaliser 2 resolution: x0.1, x1, x10, x100 or cubic meters.
- Volumetric pulse: Programmable volumetric pulse on Totaliser 2 with relay output and adjustable pulse width from 0.1 to 10.0 seconds.
- Totaliser reset: Totalisers can be reset individaully from the front panel (security code protected) or from an external switch.
- Totaliser cut-off and roll-over: Totalisers are individually programmable for low flow cut-off and roll-over.
- Relay outputs: Up to 4 programmable set-points.
- Analog output: 16 bit programmable from either flow or total. Selectable 0/4-20mA or 0-10V output.
- Analog output scaling: Window programmable over any range within the full scale range of the controller
- Serial communications: RS232/RS485 options available.
| Input Signal | 0-24V DC, 0-30V AC |
| Sensor types | NPN, PNP, mag, TTL, digital, closed contact, namur |
| Noise filtering | 0.2, 2, 20kHz or Off |
| Excitation | 24V DC (50mA max) |
| Frequency | 2Hz to 10KHz |
| K factor ranges | 0.1 to 99.9999, 999.999 or 9999.99 |
| Accuracy | 0.005% |
| Temp drift | Typically 2ppm/°C |
Optional | |
| Relay outputs | 4 x 5A form A |
| Analog output | Isolated 16-bit 4-20 mA or 0-10V output |
| Serial port | Isolated RS232/485 |