Industrial-Grade Control Interface Module - 3-Channel (Custom Design - Self-Contained/Simulated Operation)

Circa Late 1980's to Late 1990's

A custom movie prop manufactured by PROPOLOGY.ca featuring simulated functionality.

Practical Features:

• Operational Red LED Indicator.

• Operational Alternate-Action Pushbutton (turns LED indicator ON/OFF).

• 2-Pin GX 16 Connector (x1)

• 6-Pin GX 16 Connectors (x3)

• Internal Battery Powered.

Its nondescript design can lend itself to a broad range of on-screen use cases:

• 3-Channel Relay Interface: This module acts as an isolated switch between a low-power control system (like a PLC or microcontroller) and three high-power industrial loads. The red button would function as a Master Control Relay (MCR) reset or an emergency stop override to re-energize the outputs.

• Speed or Torque Controller: The module manages the speed and rotation cycles for up to three separate electric motors.

• Safety Interlock Module: The device may be a centralized safety relay used to monitor sensors (like light curtains or door interlocks). It processes signals from three zones and cuts signal paths if a safety violation is detected.

• Signal Multiplexer: It could serve as a distribution hub for telemetry or sensor signals in industrial automation, where three separate sensor inputs are consolidated and protected by a central fuse.

Military Applications:

A device with these characteristics to be used in weapons systems safety or command and control contexts, particularly in specialized or legacy military hardware.

1. Weapons Safety & Arming

In military systems, a module like this can serve as a Safety-Arming-Firing (SAF) interface.

• Safety Interlocks: The three channels could manage independent safety interlock loops (e.g., "Weight-on-Wheels," "Master Arm Switch," and "Target Lock") that must all be "closed" before a firing signal can pass.

2. Remote Command & Control

For field-deployed systems, such as remote-operated weapon stations or sensor arrays, this module could act as a Signal Distribution Hub.

• Aviation Connectors: The use of GX16 or MIL-SPEC circular connectors is standard in military aviation and C2 systems because they provide secure, EMI-shielded, and vibration-resistant links for data and low-voltage control signals.

• Redundant Control: The 3-channel design can support triple-redundant control paths for a single system, ensuring that if one cable is damaged, the command signal still reaches the terminal.

3. Explosive Ordnance Disposal (EOD) & Blasting

This type of rugged, multi-channel unit is also characteristic of remote firing controller used in demolition or EOD operations.

• Independent Cues: The three channels allow a technician to wire and test up to three separate detonators or charges from a single, protected control box.

4. Stores Management Systems (SMS)

In smaller aircraft or land vehicles, modular units like this interface with the Stores Management System to control the release of external payloads (e.g., flares, smoke canisters, or small munitions).

(H-8cm x W-9cm x D-16cm)