STJH RS485 interlock kit with linked control modules and red-green stations against white.

STJH-NETWORKED-MULTI-DOOR-CLEANROOM-INTERLOCK-SYSTEM-RS485-EXPANDABLE

Networked Multi-Door Cleanroom Interlock System RS485 Expandable

Connect expandable local interlock units to building monitoring over RS485 and Modbus.

Local LED stations give immediate access guidance.
Serial communication provides a building-monitoring interface.
Magnetic-lock and electric-strike options accommodate different frames.

Perkenalan produk

The RS485 system groups doors around microprocessor-based control units and links those units to a supervisory connection. Red-green stations give local access status, while lock and sensor wiring remains associated with the relevant door group. The arrangement offers a practical middle scale between an isolated local interlock and a larger Ethernet PLC installation. Expansion uses compatible units and interfaces, allowing several related cleanroom entrances to share building-level status monitoring.

Fitur utama:

Local LED stations give immediate access guidance.
Serial communication provides a building-monitoring interface.
Magnetic-lock and electric-strike options accommodate different frames.

Parameter teknis

Base Door Group	2–8 doors, expandable
Controller	Microprocessor based
Communication Bus	RS485
Protocol	Modbus
Lock Options	Magnetic lock or electric strike
Status Interface	Red-green LED stations
Door Monitoring	Position-sensor inputs
Override	Emergency release hardware
Supervisory Interface	Building-management connection
Customization (Kustomisasi)	Door grouping and serial connections can match the intended facility layout.

Applications

Medium-sized controlled production suites.
Airlocks requiring BMS status exchange.

Solutions for Your Application

Standalone interlocks do not report to building monitoring.

The serial interface provides an integration path to the BMS.

Different doors use different lock types.

Select magnetic locks or strikes appropriate to their frames.

Pilihan yang tersedia

Compatible expansion units.
Electric-strike hardware.
Emergency-release stations.

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