LXV404.99.00222 | HACH SC200 Controller Supplier
Introduction:
The LXV404.99.00222 HACH SC200 controller supports two conductivity channels with analog sensors and 4-20 mA outputs for reliable water monitoring.
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What Is the LXV404.99.00222?
When water quality monitoring demands precise conductivity measurement, the LXV404.99.00222 HACH SC200 controller delivers a dual-channel solution. This universal controller accepts both digital and analog sensors, making it a versatile choice for municipal wastewater, drinking water, and industrial process water applications. With its large display and password-protected SD card reader, the LXV404.99.00222 simplifies data logging and operator interaction.
Core Specs of the LXV404.99.00222
- Input voltage: 100-240 VAC.
- Frequency: 50/60 Hz.
- Power consumption: 50 VA with 7 W probe load, 100 VA with 28 W probe load.
- Relay output: 240 VAC, 5 A.
- Two analog conductivity sensor inputs.
- Two 4-20 mA outputs.
These specifications ensure the LXV404.99.00222 handles typical water monitoring loads while providing standard analog outputs for data transmission.
Applications for the LXV404.99.00222
In municipal wastewater plants, the LXV404.99.00222 monitors conductivity to detect process upsets early. For drinking water facilities, it ensures consistent water quality by tracking conductivity trends. Industrial users rely on this controller for process water and effluent treatment, where reliable measurement reduces downtime. Its dual-channel design allows simultaneous monitoring of two points, saving panel space and wiring costs.
Installation Guide for the LXV404.99.00222
Mount the LXV404.99.00222 in a clean, dry location away from direct sunlight. Connect power per the nameplate: 100-240 VAC, 50/60 Hz. Use shielded cable for analog sensor inputs to minimize noise. The two 4-20 mA outputs can drive remote displays or PLCs. For relay connections, ensure the load does not exceed 5 A at 240 VAC. Always follow local electrical codes.
Maintenance & Reliability
From a maintenance engineer's perspective, the LXV404.99.00222 offers easy access to the SD card for data backup. Inspect sensor connections periodically for corrosion or loose wires. The controller's robust power supply handles probe loads up to 28 W, reducing the risk of failure under heavy load. Regular calibration of conductivity sensors ensures accurate readings and extends sensor life.
Compatibility & Integration
The LXV404.99.00222 works with HACH digital and analog sensors, including GLI pH, conductivity, dissolved oxygen, and flow sensors. It replaces older SC100 and GLI53 controllers, offering backward compatibility. The two 4-20 mA outputs integrate with most PLCs and SCADA systems. For advanced communication, optional modules support MODBUS RS232/RS485, Profibus DPV1, or HART protocols.
FAQs about the LXV404.99.00222
Q: What is the input voltage range for the LXV404.99.00222?
A: The input voltage is 100-240 VAC at 50/60 Hz.
Q: How many analog conductivity sensors can the LXV404.99.00222 support?
A: It supports two analog conductivity sensor inputs.
Q: What is the maximum relay load for the LXV404.99.00222?
A: The relay output is rated for 240 VAC at 5 A.
Q: Does the LXV404.99.00222 include 4-20 mA outputs?
A: Yes, it has two 4-20 mA outputs.
Q: Can the LXV404.99.00222 use digital sensors?
A: Yes, it accepts both digital and analog sensors.
Q: Where can I purchase the LXV404.99.00222?
A: Contact PetroPartsOnline for availability and ordering.
Product Support & Availability
The LXV404.99.00222 is available from PetroPartsOnline, an industrial automation and oil/gas parts supplier. In stock and ready to ship, this controller supports your water monitoring needs. For lifecycle status, verify with PetroPartsOnline before ordering.