Specification IEEE Standard - IEEE 802.3 10Base-T Ethernet - IEEE 802.3u 100Base-TX Fast Ethernet - IEEE 802.3u 100Base-FX Fast Ethernet - IEEE802.3x Flow Control and Back Pressure, - IEEE802.3af for POE - IEEE802.3at for POE+ Switch Architecture - Back-plane (Switching Fabric): 1.2Gbps Data Processing - Store and Forward Flow Control: - IEEE 802.3x Flow Control and Back Pressure Jumbo Frame - 9KB MAC address Table Size - 1K Packet Buffer Size - 1M Network Connector : - 5xRJ-45 10/100BaseT(X) auto negotiation, - 4 10/100M POE+ 802.3at/af PSE port - Auto MDI/MDI-X function, Full/Half duplex - 1 x 10/100BaseT, MM SC 2km Network Cable - UTP/STP above Cat.5e Cable - EIA/TIA-568 100-ohm (100m) - Fiber Cable (Multi-mode):50/125um,62.5/125um - Fiber Cable (Single-mode): 9/125um Protocol - CSMA/CD LED - PW1(Power 1) Green, - PW2(Power 2) Green, - ERR( Fault ) Amber, - TX/RJ-45 port: > LNK (Link/Active) Green, > SPD(Speed) 10/100(OFF ) ,1000 (Green) - Fiber Per port: > Link (Green) > Active Flash - POE port ON/OFF Reserve polarity protection - Present Overload current protection - Present Power Supply - Redundant Dual DC 12V-55V Power Input, 44VDC-55VDC for POE Power Consumption - 3.76W@48 VDC full load, Without POE Alarm Relay Contact - Relay outputs with current carrying capacity of 1 A @24VDC, - Relay in short circuit mode when 2 powers are connected. in open circuit mode when only one power supply is connected POE power - POE power per port 30watts at 48VDC input - Maximum total power 120Watts Removable Terminal Block - Provide 2 Redundant power , Alarm relay contact ,6 Pin - Wire range: 0.34mm^2 to 2.5mm^2 - Solid wire (AWG):12-24/14-22 - Stranded wire(AWG): 12-24/14-22 - Torque:5lb-In/0.5Nm/0.56Nm - Wire Strip length: 7-8mm Operating Temperature - -40℃~75℃ fully tested. POE efficiency - Voltage efficiency up to 97% from 48VDC to 55VDC. Surface temperature - Surface temperature rises 6℃ full load in a 75℃ chamber Operating Humidity - 5% to 95% (Non-condensing) Storage Temperature - -40℃~85℃ MTBF (mean time between failure) - 1,510,304 hrs ( MIL-HDBK-217F) at 25℃ Housing - Rugged Metal ,IP30 Protection Case Dimension (W X D X H) - 142mmx43mmx105mm (LxWxD) Installation mounting - DIN Rail mounting and Wall Mounting EMC/EMS - CE, FCC EMI - FCC Part 15 Subpart B Class A, - CE EN 55022 Class A

Product DM