Isolated input/output channels

The SDR-MRCU13-COM operates at a safe 24VDC voltage and 13 independent input/output channels form a one-to-one loop. The control of each channel loop can be configured via software with separate transient surge protection circuitry per channel. The 11-channel standard resistive load current is 10A, and it supports the control of electric curtain motors. The two-channel resistive load current is 30A and supports controlled outlets and air conditioning power supply control. Port 485 is reserved for VRV protocol air conditioning control use.

Centralized control

The module can be managed centrally through Marswindow. The data of each channel in the device can be uploaded to the HRMS management system for device data management and status analysis. Scene management is to set the time through the Marswindow device, and then turn on the corresponding scene mode to reach all or part of the device loop.

DIN rail mounting

“Modular” equipment is flexibly installed and applied in the actual environment. The system uses a standard 35mm DIN rail mount to provide users with convenient installation and maintenance methods.

S-Net bus modular design

The device is designed as a pure hardware architecture of the MCU (Micro Control Unit) and has local data processing and channel control. The overall power consumption of the module is low and the task processing is timely. The module communicates via the dedicated bus S-Net to ensure the stability and reliability of data transmission. Each device has a corresponding physical address. The DIP dialer can be used to set the address of the device to ensure that each device can operate correctly. At the same time, the commands transmitted from S-Net can be accurately received and executed. Mobile or IPAD control and Schideron bus panel connections.