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      赫斯曼交換機(jī)RSB20-0800S2S2TAABHH
      Date:2021/11/18 23:33:39
      Product description
      Description Compact, managed Ethernet/Fast Ethernet Switch according to IEEE 802.3 for DIN Rail with Store-and-Forward-Switching and fanless design
      Part Number 942014011
      Port type and quantity 8 ports in total 1. uplink: 100BASE-FX, SM-SC 2. uplink: 100BASE-FX, SM-SC 6 x standard 10/100 BASE TX, RJ45
      More Interfaces
      Power supply/signaling contact 1 x plug-in terminal block, 6-pin
      V.24 interface 1 x RJ11 socket
      Network size - length of cable
      Twisted pair (TP) 0-100 m
      Single mode fiber (SM) 9/125 μm 1. uplink: 0 - 32.5 km, 16 dB Link Budget at 1300 nm, A = 0.4 dB/km, 3 dB reserve, D = 3.5 ps/(nm x km) 2. uplink: 0 - 32.5 km, 16 dB Link Budget at 1300 nm, A = 0.4 dB/km, 3 dB reserve, D = 3.5 ps/(nm x km)
      Network size - cascadibility
      Line - / star topology any
      Ring structure (HIPER-Ring) quantity switches 50 (reconfiguration time 0.3 sec.)
      Power requirements
      Operating Voltage 24V DC (18-32)V
      Software
      Switching Fast aging, Static unicast/multicast address entries, QoS / Port prioritization (802.1D/p), TOS/DSCP prioritization, IGMP Snooping/Querier (v1/v2/v3)
      Redundancy HIPER-Ring (Manager), HIPER-Ring (Ring Switch), Media Redundancy Protocol (MRP) (IEC62439-2), RSTP 802.1D-2004 (IEC62439-1)
      Management TFTP, LLDP (802.1AB), V.24, HTTP, Traps, SNMP v1/v2/v3
      Diagnostics Signal contact, Device Status Indication, LEDs, RMON (1,2,3,9), Port Mirroring 1:1, System information, Self tests on cold start, SFP management (temperature, optical input and output power)
      Configuration Auto-Configuration Adapter ACA11 limited support (RS20/30/40,MS20/30), Automatic configuration undo (roll-back), Auto-Configuration Adapter ACA11 full support, BOOTP/DHCP client with auto configuration, HiDiscovery, DHCP Relay with Option 82, Command Line Interface (CLI), Full featured MIB support, WEB based management, Context sensitive help
      Security Local user management
      Time synchronisation SNTP Client, SNTP Server
      Miscellaneous Manual cable crossing
      Presettings Standard
      Ambient conditions
      Operating temperature -40-+70 °C
      Storage/transport temperature -40-+85 °C
      Relative humidity (non-condensing) 10-95 %
      Mechanical construction
      Dimensions (WxHxD) 74 mm x 131 mm x 111 mm
      Weight 410 g
      Mounting DIN rail
      Protection class IP20
      Mechanical stability
      IEC 60068-2-6 vibration 1 mm, 2 Hz-13.2 Hz, 90 min.; 0.7 g, 13.2 Hz-100 Hz, 90 min.; 3.5 mm, 3 Hz-9 Hz, 10 cycles, 1 octave/min.; 1 g, 9 Hz-150 Hz, 10 cycles, 1 octave/min
      IEC 60068-2-27 shock 15 g, 11 ms duration, 18 shocks
      EMC interference immunity
      EN 61000-4-2 electrostatic discharge (ESD) 6 kV contact discharge, 8 kV air discharge
      EN 61000-4-3 electromagnetic field 10 V/m (80-1000 MHz)
      EN 61000-4-4 fast transients (burst) 2 kV power line, 1 kV data line
      EN 61000-4-5 surge voltage power line: 2 kV (line/earth), 1 kV (line/line), 1 kV data line
      EN 61000-4-6 Conducted Immunity 3 V (10 kHz-150 kHz), 10 V (150 kHz-80 MHz)
      EMC emitted immunity
      EN 55032 EN 55032 Class A
      Approvals
      Basis Standard CE, FCC, EN61131
      Safety of industrial control equipment cUL 508
      Hazardous locations ISA 12.12.01 Class 1 Div. 2
      Scope of delivery and accessories
      Accessories Rail Power Supply RPS 30, RPS 60, RPS90 or RPS 120, terminal cable, network management Industrial HiVision, auto-configuration adpater ACA11-RJ11 EEC, 19" installation frame
      Scope of delivery Device, terminal block, general safety instructions
       
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