DMP 861 Power Distribution/4 Wire Bus Module

DMP 861 Power Distribution/4 Wire Bus Module

Overview

The DMP 861 is a wired auxiliary module designed to provide power distribution and 4 wire bus connectivity for keypad-based access control systems. This module serves as a critical infrastructure component for integrators deploying multi-reader installations that require centralized power management and reliable bus communication across distributed keypads.

Compatibility

The DMP 861 operates on a 4 wire bus communication protocol, making it suitable for access control platforms that support this standard. It functions as an expansion module in larger system architectures where multiple readers or input devices require synchronized power and data transmission. Installation requires wired connectivity and integration into an existing keypad-based control infrastructure.