MD-S963JK Intelligent Differential Pressure Monitoring & Control Panel | 7″ Touch Screen Stairwell Pressurization System with 2-Wire Bus Communication

Short Description:

☑Adopts a 7-inch touch screen for operation, offering excellent usability.
☑Non-polarized two-wire bus communication with ultra-long communication distance.
☑Can manage up to 256 residual pressure controllers.
☑Connects with residual pressure controllers, residual pressure sensors, and damper actuators to build a complete residual pressure monitoring system.

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Product Detail

Product Tags

FEATURE

The MD-S963JK Residual Pressure Monitor is a device with full-screen display and operation. It connects to residual pressure controllers via a two-wire bus to receive alarm and fault signals from the controllers, status signals from damper actuators, and data from residual pressure sensors in real time. It displays, prints, and stores this information, and can issue audible and visual alarm signals. Meanwhile, it can remotely manually control the opening and closing of pressure relief damper actuators through the controller. The system features real-time performance, intelligence, and automated control.

APPLICATION

☑Positive pressure air supply systems

TECHNICAL PARAMETERS

Operating Power Supply	AC220V, 50Hz
Display Screen	7-inch Touch Screen
Communication Method	Two-wire Bus
Load Capacity	Can connect to two loops, with a maximum of 127 controllers per loop
Communication Distance	< 2000 meters
Alarm Method	Audible and Visual Alarm
Data Interface	4G, Ethernet
Product Dimensions	(300.0 * 410.0 * 113.5) mm
Operating Temperature	(-10 ~ 65) ℃
Operating Humidity	≤95% (Non-condensing)
Installation Method	Wall-mounted
Backup Power Specification	DC24V / 4.5Ah * 2

DIMENSION

GUIDE SELECTION

MD-S963JK	－	P4	－	127	－	bd
Model S963JK Residual Pressure Monitor		Power Supply Method P4 (220V DC)		Load Quantity 127 (127 units) 254 (254 units)		Backup Power None (Without) bd (With Backup Power)

1. Load Quantity: Refers to the number of residual pressure controllers that can be connected under each residual pressure monitor. It can connect to a maximum of 2 loops, with each loop supporting up to 127 residual pressure controllers.
2. There may be product selections that do not correspond directly. Please visit the website for inquiries or consult with technical engineers.
3. The specifications provided in this document represent the technical status at the time of publication. We reserve the right to change specifications and materials without prior notice.