Pulse module B_METERS PL3 compatible with GMDM-I, MPN IWM-PL3

Pulse module B_METERS PL3 compatible with GMDM-I is an accessory designed to convert pulse outputs from utility meters into standardized electrical signals for remote reading and integration. The module accepts pulses from water, gas or energy meters and provides a reliable interface for pulse counting and data acquisition, enabling connection to GMDM-I devices for building automation, billing and utility management systems.

Advantages

This pulse module offers straightforward compatibility with GMDM-I devices and a compact form factor that facilitates installation in meter panels and control cabinets. It translates mechanical or electronic meter pulses into clean electrical signals suitable for remote counters and data loggers, providing stable pulse detection and minimizing contact bounce issues. The module supports common pulse output types and simplifies integration into automated monitoring and billing workflows.

Suitable for

• Remote meter reading systems for water, gas or electricity
• Integration with building management and automation systems
• Billing and consumption monitoring setups
• Data acquisition systems and pulse counters

Key specifications

• Compatible with GMDM-I interface for pulse signal input
• Accepts standard meter pulse inputs from water, gas and energy meters
• Provides conditioned electrical pulse output for remote counting
• Compact module size suitable for DIN-rail or panel mounting (check physical dimensions before installation)
• Designed for low-power operation and stable pulse detection

How to use

Connect the pulse output terminals of the meter to the input terminals of the module following the device polarity and wiring guidelines. Mount the module near the meter or inside the distribution board and establish the electrical connection to the GMDM-I device for pulse reception. Verify wiring integrity and configure the receiving system to count pulses according to the meter’s pulse weight and time resolution. Perform a test run to confirm correct pulse detection and communication with the monitoring or billing system.

Usage recommendations

Use shielded wiring where electromagnetic interference is a concern, secure terminal connections to prevent intermittent contacts, and calibrate the receiving system for the meter’s pulse value. Ensure the module is installed in a dry, ventilated enclosure and that voltage levels and grounding conform to the installation environment and local regulations.