HOT SALE HIRSCHMANN 4 port Fast Ethernet-switch RS20-0400M2T1SDAEHH04.0., 943 434-009 New & Original with very competitive price and One year Warranty
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HIRSCHMANN 4 port Fast Ethernet-switch RS20-0400M2T1SDAEHH04.0.
943 434-009
Type : RS20-0400M2T1SDAEHH04.0.
Order No : 943 434-009
4 port Fast Ethernet-switch, managed, Software Layer 2 Enhanced, for DIN rail store-and-for-ward-switching, fanless design .
Product description
Port type and quantity
4 ports in total; 1. Uplink: 100BASE-FX, MM-
SC; 2. Uplink: 10/100BASE-TX, RJ45, 2 x stan-
dard 10/100 BASE TX, RJ45
Network size - length of cable
Twisted pair (TP) 0 - 100 m
Multimode fiber (MM) 50/125 μm 0 - 5000 m, 8 dB link budget at 1300 nm, A = 1
d/km, 3 dB reserve, B = 800 MHz x km
Multimode fiber (MM) 62.5/125 μm 0 - 4000 m, 11 dB link budget at 1300 nm, A =
1 dB/km, 3 dB reserve, B = 500 MHz x km
Power requirements
Current consumption at 24 V DC 271 mA
Current consumption at 48 V DC 136 mA
Power output in Btu (IT) h 22.2
Software
Diagnostics LEDs, log-file, syslog, signal contact, RMON,
port mirroring, topology discovery 802.1AB, dis-
able learning
Configuration Comand line interface (CLI), TELNET, BootP,
DHCP, DHCP option 82, HIDiscovery, auto-con-
figuration adapter (ACD11, ACA21-USB),
Watchdog configuration
Security Port security (IP and MAC), SNMP V3 (no
encryption)
Redundancy functions HIPER-ring (ring structure), MRP (IEC-ring
functionality), (Release 4.0: RSTP 802.1w,
Release 4.1: RSTP 802.1D-2004), redundant
network/ring coupling, dual homing, redundant
24 V power supply
Filter QoS 4 classes, priorisation (IEEE 802.1D/p),
VLAN (IEEE 802.1Q), multicast (IGMP snoo-
ping/querier), multicast detection unknown mul-
ticast, broadcast limiter, fast aging
Industrial Profiles EtherNet/IP and PROFINET compatibel, confi-
guration and diagnostic via automation software
tools like e.g. STEP7, or Control Logix
Realtime SNTP server
Flow control Flow Control 802.3x, Port Priority 802.1D/p,
Priority (TOS/DIFFSERV)