WS-8-150-DC - NCS

NCS version [No Current Sensors] - does not report watts used per port. 

Managed 6 Port POE Switch + 2 SFP Uplink Ports

Designed to hook directly to battery bank not a power supply.  Always use an inline fuse or breaker.

If you have a 48V-54V power supply you should use the WS-12-DC unit.

150 Watt SMART DC power supply accepts 9V to 72V DC variable input while providing uninterrupted 24V and 48V POE

Monitor DC voltage and current into the switch from your batteries.

Monitors the DC power supply temperature with auto and programmable thermal shutdown.

Program the switch to shut down lower priority POE ports when batteries get low and to restore them when sufficient reserves return or when it detects charging has resumed from solar or wind.

If power gets too low it can be configured to shut down all POE ports and idle your remote site until it detects solar or wind charging has resumed and sufficient reserves are generated.

you can chose to run your batteries all the way down to 9V to keep the tower up or have it shut down in stages to preserve your energy.

WARNING: These switches are not designed to operate on negative 48V site, using -48V DC will damage the switch as it does not have isolated input output power.  

If you need negative DC input look at the WS-26-400-IDC.

Designed with a rugged chassis and extended operating temperature range with a simple yet powerful user interface.

• Manufactured in North America
• Standard Desktop / Wall mount
• Optional 19” rack mount kit / DIN Rail
• Dimensions 191 mm x 178 mm x 44 mm
• Operating temperature -25 to 55°C (-13 to 131° F)
• Serial console port

Monitor DC voltage into the switch from your batteries.

Monitors the DC power supply temperature with auto and programmable thermal shutdown.

Program the switch to shut down lower priority POE ports when batteries get low and to restore them when sufficient reserves return or when it detects charging has resumed from solar or wind.

If power gets too low it can be configured to shut down all POE ports and hibernate your remote site until it detects solar or wind charging has resumed and sufficient reserves are generated.

Chose to run your batteries all the way down to 9V to keep the tower up or have it shut down in stages to preserve your energy.
WARNING:  If you drain 12V batteries below 10V you may need a 10A charger to recover.