AB 1771-QRC | Pulse FlowMeter Module

Product Overview

The AB 1771-QRC Pulse FlowMeter Module delivers high-precision flow measurement for industrial control systems. It ensures accurate flow rate monitoring across a broad range of applications, enabling efficient process management and reliable operation.

Engineered for precision, the 1771-QRC supports a measurement range from 0.1 to 100 cubic meters per hour. Its exceptional accuracy of ±0.2% of reading ±2 counts minimizes errors, maintaining optimal control in critical industrial operations.

The module consumes only 10 W max, making it energy-efficient while reducing operational costs and environmental impact. Constructed with stainless steel, it provides durability and corrosion resistance in harsh industrial environments.

The AB 1771-QRC operates reliably within a temperature range of -20°C to +60°C, allowing usage in diverse industrial conditions. Integration is seamless through the RS-485 Modbus RTU interface, supporting real-time data acquisition and connectivity with PLCs or SCADA systems.

Technical Specifications

Features and Benefits

• High-Precision Flow Measurement: Ensures minimal error for accurate process monitoring.

• Energy Efficient: Consumes only 10 W, reducing operational costs and energy usage.

• Durable Construction: Stainless steel housing offers long-term reliability in industrial environments.

• Wide Temperature Range: Functions effectively from -20°C to +60°C.

• Seamless Network Integration: RS-485 Modbus RTU interface supports real-time data communication.

Applications

• Monitoring water, chemical, or fluid flow in industrial plants.

• Integration into SCADA or PLC systems for automated process control.

• Industrial environments with temperature extremes or harsh conditions.

• High-precision flow measurement for manufacturing, processing, and utilities.

FAQ

Q1: What is the measurement range of the AB 1771-QRC?
It measures flow from 0.1 to 100 cubic meters per hour for versatile industrial applications.

Q2: How accurate is this flow meter?
The module provides ±0.2% of reading ±2 counts, ensuring reliable and precise measurement.

Q3: Which communication protocols are supported?
It uses RS-485 Modbus RTU, enabling seamless connectivity with PLCs and SCADA systems.

Q4: Can it operate in extreme temperatures?
Yes, it functions from -20°C to +60°C, suitable for diverse industrial environments.

Q5: What material is the module made of?
The housing is stainless steel, offering durability and corrosion resistance.