Interlogix NS3550-2T-8S User Manual - Manual (Page 25)

IFS NS3552-8P-2S AND NS3550-2T-8S User Manual
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1.2 Product Description
Environmentally Hardened Design
The Industrial Switches are equipped with rugged IP30 metal case for stable operation in heavy Industrial demanding
environments. With IP30 industrial case protection, the switches provide a high level of immunity against electromagnetic
interference and heavy electrical surges which are usually found on plant floors or in curb side traffic control cabinets. Being able
to operate in wide temperature range from -40 to 75 degrees C, the Industrial Switches can be placed in almost any difficult
environment. The Industrial Switches also allows for either DIN rail or wall mounting for efficient use of cabinet space.
Built-in Unique PoE Functions for Powered Devices Management (NS3552-8P-2S only)
As a managed PoE Switch for surveillance, wireless and VoIP network, the NS3552-8P-2S features three special PoE
Management functions:
PD ALIVE Check
Schedule Power Recycle
SMTP/SNMP Trap Event Alert
PoE Schedule
Intelligent Alive Check for Powered Device
The NS3552-8P-2S can be configured to monitor connected PD (Powered Device) status in real-time via ping action. Once the
PD stops working and responding, the NS3552-8P-2S will resume the PoE port power and bring the PD back to work. It will
greatly enhance the network reliability through the PoE port resetting the PD’s power source and reducing administrator
management burden.