This manual covers the installation, operation, configuration, and maintenance of the Bürkert 8611 eCONTROL process and proportional controller.
The Bürkert 8611 eCONTROL is a process controller designed for use with proportional valves and process valves to control process variables such as pressure, temperature, or flow. It is intended for integration into closed-loop systems within fluid technology applications and supports various installation methods including wall mounting, DIN rail, valve, and cabinet mounting.
The document provides comprehensive instructions on system configuration, including setting control variables, scaling sensor inputs (4-20 mA or 0-10 V), and calibrating analog outputs. It also details operational modes, manual and automatic control structures, and troubleshooting procedures for the device. This manual is written in Chinese.
| Operating Temperature | 0 … +70 °C |
|---|---|
| Protection Rating | IP65 |
| Working Voltage | 24 V DC±10% |
| Power Consumption (No Load) | approx. 2 W |
| Controller Sampling Rate | 300 Hz |
| Sensor Input Range | 4 – 20 mA or 0 – 10 V |
No, the device must not be used outdoors.
The controller supports wall mounting, DIN rail mounting, valve mounting, and cabinet mounting.
The maximum allowed humidity is ≤ 80% without condensation.