SigmaPGM-RL

Sigma PGM RL relay output board for Sigma alarm control panels, product code 5003092, suitable for installations requiring conversion of a programmable PGM output into a volt-free relay contact.

The Sigma PGM RL is a relay module connected to a programmable PGM output of a Sigma alarm control panel, providing free relay contacts for auxiliary commands, indications, automation functions or connection to external circuits. It is used when the panel PGM output should not or cannot directly drive the external circuit.

Technical description

The PGM RL board operates as an interface module between the programmable PGM output of the alarm panel and the load or external circuit. When the PGM output is activated, the relay changes state and provides a free contact for isolation or control of another device. It is useful in applications requiring dry contact operation, electrical separation or safer interconnection between the alarm panel and auxiliary equipment.

Typical applications

Suitable for activating indicators, auxiliary relays, automation functions, lighting through an intermediate circuit, status signals, external control systems, remote control functions, notifications or other functions programmed through the panel PGM output.

Compatibility note

The Sigma PGM RL is a relay board for PGM output and is not a standalone alarm control panel. Before installation, compatibility with the specific Sigma panel, PGM output type, correct power supply, relay contact wiring and allowed load must be verified. For power loads, a suitable intermediate relay, contactor or interface must be used according to the installation requirements.