Network management card Riello MULTICOM-384 UPS accessory Green

MultiCom 384 is an expansion network card for UPS systems that integrates relay contacts to manage alarm notifications and operating states. The card provides two removable terminal boards: the first supplies control signals to the UPS (for example commands to turn the UPS off or initiate a remote shutdown), and the second contains four exchange relays that transmit status signals from the UPS (for example indicators that the UPS is running on battery).

Advantages

The Riello MULTICOM-384 network management card adds relay-based inputs and outputs to UPS installations, enabling direct hardware-level control and monitoring. Removable terminal boards simplify wiring and maintenance, while dedicated control and status relays separate outgoing commands from incoming UPS signals for clearer integration into building management or alarm systems.

Suitable for

• Remote shutdown and power-off control of UPS units
• Integration with alarm panels and building management systems
• Monitoring UPS battery operation and fault signals
• UPS installations requiring relay contacts for external devices

Key specifications

• Model: MULTICOM-384
• Type: Expansion network management card for UPS
• Terminal boards: 2 removable boards
• Control signals: terminal board for UPS commands (e.g., shutdown)
• Status relays: 4 exchange relays for UPS output signals (e.g., on-battery indication)

How to use

Install the MULTICOM-384 into the compatible Riello UPS expansion slot according to the UPS manual and wiring diagrams. Connect the first removable terminal board to the UPS control inputs to enable remote shutdown and power-off commands. Mount and wire the second terminal board to external monitoring or alarm equipment to receive the four status relay signals from the UPS. Verify connections and test relay operation before placing the system into regular service.

Usage recommendations

The card should be installed and configured by qualified personnel following Riello installation instructions. Use appropriate wiring practices and verify compatibility with the specific UPS model before connecting control and status relays to external systems.