Belden 942104003

Ambient conditions

• Air Pressure (Operation)
  • min. 795 hPa (+6562 ft; +2000 m)
• MTBF (MIL-HDBK 217F Gb 25 ºC)
  • 56.6 Years
• Operating temperature
  • 0-+60 °C
• Relative humidity (non-condensing)
  • 5-95 %
• Storage/transport temperature
  • -40-+85 °C

Approvals

• Safety of industrial control equipment
  • cUL 61010-1

EMC emitted immunity

• EN 55032
  • EN 55032 Class A
• FCC CFR47 Part 15
  • FCC 47CFR Part 15, Class A

EMC interference immunity

• EN 61000-4-2 electrostatic discharge (ESD)
  • 4 kV contact discharge, 8 kV air discharge
• EN 61000-4-3 electromagnetic field
  • 10 V/m (80-3000 MHz)
• EN 61000-4-4 fast transients (burst)
  • 2 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
• EN 61000-4-6 Conducted Immunity
  • 10 V (150 kHz-80 MHz)

Further Instructions

• Certificates
  • https://www.doc.hirschmann.com/certificates.html
• Product Documentation
  • https://www.doc.hirschmann.com
• Update and Revision
  • Revision Number: 0.2 Revision Date: 08-06-2021

Mechanical construction

• Dimensions (WxHxD)
  • 25 mm x 114 mm x 79 mm
• Mounting
  • DIN Rail
• Protection class
  • IP30
• Weight
  • 103 g

Mechanical stability

• IEC 60068-2-27 shock
  • 15 g, 11 ms duration
• IEC 60068-2-6 vibration
  • 3.5 mm, 5–8.4 Hz, 10 cycles, 1 octave/min; 1 g, 8.4–150 Hz, 10 cycles, 1 octave/min

More Interfaces

• Power supply/signaling contact
  • 1 x plug-in terminal block, 3-pin, no signaling contact

Network size - cascadibility

• Line - / star topology
  • any

Network size - length of cable

• Twisted pair (TP)
  • 0-100 m

Power requirements

• Current consumption at 24 V DC
  • 120 mA
• Operating Voltage
  • 9.6 V - 32 V DC
• Power consumption
  • 2.35 W
• Power output in BTU (IT)/h
  • 8.0

Product description

• Description
  • Lite Managed Industrial ETHERNET Rail-Switch, Ethernet/Fast-Ethernet Switch, Store and Forward Switching Mode, fanless design.
• Part Number
  • 942104003
• Port type and quantity
  • 4 x 10/100BASE-TX, TP-cable, RJ45 sockets, auto-crossing, auto-negotiation, auto-polarity
• Type
  • GECKO 4TX

Scope of delivery and accessories

• Accessories to Order Separately
  • Rail power supply RPS 30, RPS 80 EEC or RPS 120 EEC (CC), Mounting Accessories
• Scope of delivery
  • Device, 3-pin terminal block for the supply voltage and the grounding, Safety and general information sheet

Software

• Configuration
  • DHCP Relay with Option 82, HiDiscovery, BOOTP/DHCP
• Diagnostics
  • Device status indication (LEDs), Log-File, RMON (1) statistics, Simple interface statistics, Topology Discovery according to IEEE 802.1AB (LLDP)
• Management
  • Web-interface, HTTP(s) config file/firmware transfer, SNMP v1/v2/v3
• Redundancy
  • RSTP (IEEE 802.1D-2004)
• Security
  • SNMPv3 (authNoPriv), Possibility to disable each port
• Switching
  • TOS/DSCP prioritization (Mapping TOS/DSCP to 802.1D/p), Prioritization through 4 queues, Static unicast/multicast filter entries (up to 100)

Specifications

• Type
  • GECKO 4TX