8 Zone Expander – LightSYS & ProSYS Plus

The 8 Zone Expander – LightSYS & ProSYS Plus is a wired expansion module designed to increase the zone capacity of compatible RISCO LightSYS and ProSYS Plus alarm control panels. By adding 8 additional programmable wired zones, it allows security systems to accommodate more motion detectors, door contacts, glass break sensors, panic buttons, and other wired security devices. Featuring simple BUS communication, compact dimensions, and easy installation, this expander is an ideal solution for expanding residential, commercial, and industrial alarm systems without replacing the existing control panel.

Product Features

Adds 8 Additional Wired Zones

Expands compatible RISCO alarm panels with eight fully programmable wired zones, allowing larger security installations and future system growth.

Designed for LightSYS & ProSYS Plus

Engineered specifically for seamless integration with RISCO LightSYS and ProSYS Plus control panels, ensuring reliable operation and full system compatibility.

Simple 4-Wire BUS Connection

Connects to the main control panel through a reliable 4-wire BUS, supporting installation distances of up to 300 metres for flexible system design.

Flexible Zone Configuration

Supports multiple end-of-line (EOL) resistor configurations through software, allowing installers to configure the expander to match different wiring requirements.

DIP Switch Addressing

Built-in DIP switches enable quick assignment of the expander ID, making it easy to install multiple expanders within the same alarm system.

Compact Installation

The compact circuit board design fits neatly inside compatible alarm enclosures, helping maintain a clean and professional installation.

Low Power Consumption

Designed for efficient operation with minimal current draw, reducing the load on the alarm system while maintaining dependable performance.

Reliable System Expansion

Allows security professionals to expand existing alarm systems without replacing the main control panel, providing a cost-effective upgrade path.

Professional-Grade Performance

Manufactured to RISCO’s high-quality standards, delivering stable communication and long-term reliability for demanding security installations.

Ideal for Residential and Commercial Applications

Suitable for homes, offices, schools, retail stores, warehouses, factories, and other premises where additional wired detection zones are required.

Product Specifications

• Brand: RISCO
• Product Type: 8 Zone Wired Expansion Module
• Compatible Systems: LightSYS and ProSYS Plus
• Additional Zones: 8 Programmable Wired Zones
• Communication Interface: 4-Wire BUS
• Maximum BUS Distance: Up to 300 metres
• Power Consumption: 20mA Typical, 100mA Maximum
• Zone Configuration: Software-selectable EOL/DEOL/TEOL options
• Addressing: DIP Switch Configuration
• Dimensions: 105 × 66 × 18 mm
• Installation: Indoor
• Application: Residential, commercial, and industrial alarm systems
• Compatibility: RISCO LightSYS and ProSYS Plus alarm control panels
• Maintenance: Low maintenance