Velbus Power Supply Manager

[b]Dual Power Supply Manager with Redundancy and Advanced Monitoring[/b] The VMBPSUMNGR-20 is the ultimate solution for reliable and uninterrupted power in Velbus building automation systems. This DIN-rail module combines dual power supply management with real-time monitoring, ensuring maximum uptime and system safety. With support for dual 15V DC power supplies (up to 120W total), the module is perfect for larger installations or applications requiring high reliability. Its seamless backup functionality allows integration with a 12V battery pack, switching automatically to backup power when needed. LED indicators simplify setup by displaying the load on each power supply, ensuring optimal performance and balanced output.

Ominaisuudet

Redundant Power Management: Balances the load between two 15V DC power supplies, providing up to 120W total load capacity.

Backup Power Support: Seamlessly integrates with a 12V battery pack for uninterrupted operation during main power outages.

Advanced Monitoring: Constantly tracks system consumption and power supply status, alerting the system to anomalies.

Simplified Setup: LED indicators display the load on each PSU, making voltage alignment effortless for installers.

Emergency Integration: Enables emergency lighting and notifications through Velbus edgelit control panels for enhanced safety.

VelbusLink Compatible: Configuration of PSU settings and alarms in [product name=VELBUSLINK]VELBUSLINK[/product] configuration software

LED indications

Velbus Power supply (PS)

Velbus Receive (Rx)

Velbus Transmit (Tx)

Terminator (Term)

Status LED (Status)

Load display LEDs for each power supply (25%-50%-75%-100%)

Firmware upgradable in [product name=VELBUSLINK]VELBUSLINK[/product] configuration software

Tekniset tiedot

Physical properties:

Width DIN modules: 4

Number of channels: 2

IT Connections:

Velbus bus (Molex)

PSU connections (WAGO)

Electrical data:

Max. current consumtion: 50 mA

Power supply:

Input voltage rating VDC: 12-18 V

Output voltage: 12-18 V

Max Load: 60W per power supply (120W total)

Product basic info:

Depth unit: 58 mm

Height unit: 71 mm

Width unit: 90 mm

Colour unit: Black

Technical data:

DIN rail: Yes

Protocol: Velbus CANbus