Product description
Description  Ethernet/Fast Ethernet-switch according to IEEE 802.3, managed, industrial switch 19" cabinet mount, store-and-forward-switching, fanless design, software layer 2 professional

Port type and quantity 

Fast-Ethernet ports in total: 24 x ports in total; 12 x Twisted Pair; 6 x Singlemode SC; 6 x SFP Slot;

Type 

MAR1020-99VVVVVVZZZZZZTTTTTTTTTTTTSGGTPHH07.0.

Order No. 

MAR1020-99VVVVVVZZZZZZTTTTTTTTTTTTSGGTPHH07.0.

More Interfaces
Power supply/signaling contact  Power supply 1: power supply 3-pin spring clip, signal contact 2-pin spring clip; Power supply 2: power supply 3-pin spring clip, signal contact 2-pin spring clip
V.24 interface  1 x RJ11 socket
USB interface  1 x to connect auto-configuration adapter ACA21-USB

Network size - length of cable
Twisted pair (TP)  0 m ... 100 m
Multimode fiber (MM) 50/125 µm  cf. SFP modules M-FAST SFP
Multimode fiber (MM) 62.5/125 µm  cf. SFP modules M-FAST SFP
Single mode fiber (SM) 9/125 µm  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) + cf. SFP modules M-FAST SFP
Single mode fiber (LH) 9/125 µm (long haul transceiver)  cf. SFP modules M-FAST SFP

Network size - cascadibility
Line - / star topology  Any
Ring structure (HIPER-Ring) quantity switches  100 switches

Power requirements
Operating voltage  Power supply 1: 120/250 VDC, 110/230 VAC; Power supply 2: 120/250 VDC, 110/230 VAC
Current consumption at 230 V AC  Power supply 1 and 2: 150 mA (35W) max, if all ports are equipped with fiber

Software

Management 

Serial interface, web-interface, SNMP V1/V2, HiVision file transfer SW HTTP/TFTP, LLDP-MED, Voice VLAN

Diagnostics 

LEDs, log-file, syslog, relay contact, RMON, port mirroring 1:1 and n:1, topology discovery 802.1AB, cable tester (TX), address conflict detection, network error detection, SFP diagnostic (temperature, optical input and output power, power in dBm), Trap for configuration saving and changing, duplex mismatch detection, disable learning, Port Monitor

Configuration 

Comand line interface (CLI), TELNET, BootP, DHCP, DHCP option 82, HIDiscovery, easy device exchange with auto-configuration adapter ACA21-USB (automatic software and/or configuration upload), automatic script load from ACA21, integrated DHCP server per port, automatic invalid configuration undo, Offline Configuration, SFP Whitelist, ARC automatic ring configuration (MRP), automatic port shutdown (link flapping)

Security 

Port Security (IP und MAC) with multiple addresses(50 MACs per port), SNMP V3, SSH, Authentication (IEEE802.1x), 802.1x Multi Cliant Authentication, Guest VLAN and Unauthenticated VLAN, Port based Radius VLAN assignment

Redundancy functions 

HIPER-Ring, Fast HIPER-Ring, MRP, MSTP, RSTP - IEEE802.1D-2004, MRP and RSTP in parallel, link aggregation, multiple rings

Filter 

QoS 4 classes, priorisation (IEEE 802.1D/p), VLAN (IEEE 802.1Q), Voice VLAN, shared VLAN learning, Q-in-Q double VLAN tagging, multicast IGMP v1/v2/v3 (snooping/querier), multicast detection unknown multicast, broadcast-, unicast-, multicast limiter, fast aging, GMRP IEEE 802.1D

Industrial Profiles 

EtherNet/IP and PROFINET (2.2 PDEV, GSDML stand-alone generator, automatic device exchange) profiles included, configuration and diagnostic via automation software tools like e.g. STEP7, or Control Logix

Time synchronisation 

SNTP server, realtime clock with energy buffer

Flow control 

Flow Control 802.3x, Port Priority 802.1D/p, Priority (TOS/DIFFSERV), Prio (MAC/IP), Prio Mapping (TOS Layer2), Traffic Shaping (Unicast, Multicast, Broadcast) Ingress / Egress

Ambient conditions
Operating temperature  0 ºC ... 60 ºC
Storage/transport temperature  -40 ºC ... 85 ºC
Relative humidity (non-condensing)  10 % ... 95 %
Protective paint on PCB  No

Mechanical construction
Dimensions (W x H x D)  445 mm x 44 mm x 308 mm
Mounting  19" control cabinet
Weight  appr. 5 kg
Protection class  IP30

Mechanical stability
IEC 60068-2-27 shock  15 g, 11 ms duration, 18 schocks
IEC 60068-2-6 vibration  1 mm, 2 Hz - 13.2 Hz, 90 min.; 0.7g, 13,2 Hz - 100 Hz, 90 min.; 3.5 mm, 3 Hz - 9 Hz, 10 cycles, 1 octave/min.; 1g, 9 Hz - 150 Hz, 10 cycles, 1 octave/min.

EMC interference immunity
EN 61000-4-2 electrostatic discharge (ESD)  8 kV contact discharge, 15 kV air discharge
EN 61000-4-3 electromagnetic field  35 V/m (80 - 2700 MHz); 1kHz, 80% AM
EN 61000-4-4 fast transients (burst)  4 kV power line, 4 kV data line
EN 61000-4-5 surge voltage  Power line: 2 kV (line/earth), 1 kV (line/line), 1 kV data line IEEE1613: power line 5kV (line/earth)
EN 61000-4-6 conducted immunity  2,5 kV (line/earth), 1 kV (line/line) (1MHz)
EN 61000-4-16 mains frequency voltage  30V, 50Hz continous; 300V, 50Hz 1s
EMC emitted immunity
FCC CFR47 Part 15  FCC CFR47 Part 15 Class A
EN 55022  EN 55022 Class A

Approvals
Safety of industrial control equipment  cUL 508 (pending)
Hazardous locations  cUL 1604 Class1 Div 2 (pending)
Germanischer Lloyd  Germanischer Lloyd (in preparation)
Substation  IEC 61850-3; IEEE 1613
Transportation  EN 50121-4, EN50155, NEMA TS

Scope of delivery and accessories
Scope of delivery 

Device, operating manual