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Measure and monitor valve opening (angle)
Resistance range can be selected from 150Ω / 1.5kΩ / 10kΩ / 40kΩ by internal setting.
The rate can be set arbitrarily, and measurement is performed in combination with potentiometer-type displacement sensors, etc.
A DC voltmeter is also available to be combined with a voltage output potentiometer.
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What can be done with measurement?
- Signals from potentiometers can be converted to CAN to import data for valve opening degree measurement.
- Converting to CAN reduces noise and wiring time for multiple units.
- CAN communication can update data as fast as 1 ms, whereas non-CAN communication acquires measurement data by command response method,
CAN communication automatically outputs measurement data at each update time, reducing program development costs (depending on the selected model).
- Two alarm outputs can be mounted (optional), which can be used for indicator lights, control signals, etc.
Selection Points
Resistance/voltage measurement
- CAN continuous output function for easy acquisition of measured values in digital format (depending on the selected model)
- CAN communication with 1ms update is available (option)
Low price
- Low-cost versions of the RRL (Resistance meter) / PSVL (DC voltmeter) series are also available: CAN communication is updated in 40 ms.
| Productｓ | Pointｓト | Overviewｓ | |
|---|---|---|---|
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Resistance Meter |
USB RS-485 Modbus CAN |
- 4 ranges (150Ω/1.5kΩ/10kΩ/40kΩ) switchable by setting - 16-bit analog output with 1ms update and CAN output simultaneously - Logging/configuration via USB - LINKSHIP available(COCORESEARCH's measurement management software: free of charge) |
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Resistance Meter RRL-2401 |
USB RS-485 Modbus CAN |
- 4 ranges (150Ω/1.5kΩ/10kΩ/40kΩ) switchable by setting - 16-bit analog output and CAN output simultaneously: RR: 1ms update, RRL: 40ms update - Logging/setting/power supply available via USB - LINKSHIP available (COCORESEARCH's measurement management software: free of charge) RR(L)-2401: Panel-mount type with display RR(L)-2451: DIN rail mounting type without display RR(L)-2431: DIN rail mounting type with display |
|
DC Voltmeter |
USB RS-485 Modbus CAN |
- Suitable for real-time measurement and feedback control. Measuring range ±10mV- (select model) - 16-bit analog output with 1ms update and CAN output simultaneously - Logging/configuration via USB - LINKSHIP available (COCORESEARCH's measurement management software: free of charge) |
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DC Voltmeter PSVL-2401 |
USB RS-485 Modbus CAN |
- Suitable for real-time measurement and feedback control. Measuring range ±10mV- (select model) - Simultaneous 16-bit analog output and CAN output: PSV: 1ms update, PSVL: 40ms update - Logging/configuration/power supply available via USB - LINKSHIP available (COCORESEARCH's measurement management software: free of charge) PSV(L)-2401: Panel-mount type with display PSV(L)-2451 : DIN rail mounting type without display PSV(L)-2431 : DIN rail mounting type with displ |
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Compact multi-CH measuring instrument |
USB RS-485 Modbus CAN |
- Possible to incorporate resistance, voltage, and other measurement types and multiple channels into a single unit. [Current] [voltage] [resistance] [thermocouple] [thermistor] [speed] [angle] [position] [flow rate] [torque], etc. - Outputs can also be combined [CAN] [RS-485] [Ethernet] [16bit analog] [HDMI output] [alarm output] etc. - 16bit analog output with 1ms update and CAN can be output simultaneously - Logging/configuration via USB - LCD monitor display is selectable. - Compact: W126 H53 D128 (main unit size) for easy on-site measurement. - LINKSHIP available (COCORESEARCH's measurement management software: free of charge) |
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