G4S M2150-4DBC Controller 7000-5444-1 with MN-I/O(AC8/4) 7000-5129

G4S TECHNOLOGY M2150-4DBC CONTROLLER DETAILS:

The G4S TECHNOLOGY M2150-4DBC CONTROLLER 7000-5444-1 with MN-I/O (AC8/4) 7000-5129 is an advanced access control system part that works with the AMAG Symmetry M2150-4DBC intelligent controller platform. This controller can handle up to 4 doors and 16 card readers with extension modules. It can handle up to 20,000 cardholders on its own and up to 250,000 cardholders with extra database units. It can connect to a network using an RS232 interface and employs RS485 connections for door input/output controllers. This makes the system more scalable for high-security settings.

The MN-I/O (AC8/4) module adds 24 more inputs and 4 more outputs, which lets the system handle more complex door control demands that require more inputs and outputs. This modular design lets the controller handle growing access control needs quickly and easily.

It uses about 3.5 A of power at 12 V DC. The device can read distances of up to 1,000 meters and works well in temperatures from -10°C to +55°C and humidity levels between 15% and 90%. This design is good for business-level security systems that need strong, adaptable, and scalable access control solutions.

It is made for managing safe access to several doors in commercial or institutional buildings. It does this by combining multiple readers and extra I/O modules while keeping centralized control and good availability.