RXYK KQ Residual Pressure Controller

I. Performance Features of RXYK KQ Residual Pressure Controller

Used to receive signals and data from residual pressure detectors, regulate the residual pressure value within the specified safety range by controlling the pressure relief valve actuator, and feedback on-site working status to the residual pressure monitor.

● Fully complies with the standard "Technical Specification for Building Smoke Control and Exhaust Systems";

● Full Chinese color LCD display, receives and processes status information from residual pressure detectors, pressure relief valve actuators, and positive pressure air supply fans, and accurately performs dynamic step-by-step control of the pressure relief valve opening and closing angle after an alarm;

● Connects to detectors via non-polarized two-wire bus; one residual pressure controller can be paired with up to 60 residual pressure detectors;

● Communicates with the monitor via a two-wire bus, featuring functions such as uploading alarm information and working status, issuing commands, audible and visual fault alarms, recording and storage, monitoring of underlying device status, and巡檢 (patrol inspection);

II. System Composition Series Products

RXYK KQ Residual Pressure Controller

RXYK YP Residual Pressure Detector

RXYK-24-A Pressure Relief Valve Actuator

RXYK Y300 Residual Pressure Monitor

Residual Pressure Controller aliases: Pressure Relief Controller, Residual Pressure Zone Controller, Air Damper Controller, Bypass Valve Controller, Positive Pressure Damper Controller, Residual Pressure Control Unit, etc.

III. Consultation Information

For more product information and technical parameters, please call our company.

Contact: Manager Wu

Phone: 13891834587 (same number for WeChat)

QQ: 407693430

Email: 407693430@qq.com

IV. Technical Parameters of RXYK KQ Residual Pressure Controller

Operating Voltage: AC220V/DC24V

Operating Current: 210mA

Communication Method: Two-wire bus

Installation Method: Rail-mounted installation

V. System Functions of RXYK KQ Residual Pressure Controller:

Maintains the residual pressure value in stairwells or anterooms within the standard range; prevents harmful smoke from entering while ensuring fire doors can open normally.

Product Advantages:

1. Multiple installation methods suitable for different evacuation passage residual pressure monitoring environments;

2. Each loop can support up to 64 residual pressure detectors;

3. Can control DC24V and AC220V pressure relief valves, offering flexible configuration options.