JIRS RO-8200 — Two-stage touch-screen RO controller
JIRS RO-8200 — Two-stage touch-screen RO controller — RO controllers. item: Parameter; touch screen: 7” standard / 10” optional, 800×480 resolution, 4-wire resistive touch; signal input: 14 groups NO/NC switch signals (liquid level, pressure, overload, pretreatment, emergency stop).

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- Item
- Parameter
- Touch Screen
- 7” standard / 10” optional, 800×480 resolution, 4-wire resistive touch
- Signal Input
- 14 groups NO/NC switch signals (liquid level, pressure, overload, pretreatment, emergency stop)
- Relay Output
- 10 channels 220VAC relay (LP pump, HP1/HP2, dosing pump, inlet/outlet/flush valves, drain valve, alarm)
- Communication
- RS485 Modbus RTU
- Power Supply
- Controller AC220V input, isolated DC24V output
- Conductivity Sensor
- 1.0cm⁻¹ constant, 4.5m standard cable, max extension ≤30m
- Precision Class
- 1.5
- Working Pressure of Electrode
- 0~0.5MPa
- Installation
- DIN rail mounting
- Operation Language
- English, Chinese, Persian