Apollo manufactures Interfaces, a comprehensive range of intelligent systems. They enable fire protection systems to be engineered simply and effectively without the need for custom-designed equipment.
The switch monitor from the Miniature range is designed to monitor the state of one or more single-pole, volt-free contacts connected on a single pair of cables and report the status to Apollo compatible analogue control equipment.
Miniature interfaces use very compact enclosures for installation into other equipment.
The unit is isolated as standard and fitted with bi-directional short-circuit isolators so that it is unaffected by a single short circuit on either loop input or output.
Interfaces without isolators are available on request.
• Easy to install.
• Isolated as standard.
• Well protected.
• Modular design.