ConneXium Ethernet Switch 499NES18100 8-Port, 10/100 Base-TX Quick Reference Guide 31005416 02 Version 2.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide Important Information NOTICE Read these instructions carefully, and look at the equipment to become familiar with the device before trying to install, operate, or maintain it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide Physical Description Summary The ConneXium 499NES18100 rail switch supports Ethernet 10 base-T and Fast Ethernet 100 base-TX operations in industrial environments. It supports switched Ethernet networks in accordance with IEEE standard 802.3 or 802.3u, using copper technology. The module has eight RJ45 twisted-pair ports that support eight 10/ 100 MBit/s Ethernet connections. It plugs onto a standard ISO/DIN rail.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide Voltage supply WARNING POWER SUPPLY GUIDELINES The device is designed for safety extra-low voltage (SELV) operation. It may be connected only to the supply voltage shown on the type plate. When the module is operated with an external power supply, use only a SELV supply that complies with IEC 950/EN 60 950/VDE 0805. Connect the protecting line before you establish any further connections.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide The 10/100 Base-T(X) Connections Eight 10/100 Mbit ports (eight-pin R45 sockets) on the ConneXium 499NES18100 allow eight DTE or other independent network segments complying with the standards IEEE 802.3 100BASE-TX / 10BASE-T to be connected. These ports support autopolarity. The socket casings are electrically connected to the front panel of the switch module.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide The Eight-pin DIP Switch Using the eight-pin DIP switch on the front panel, you can suppress the messages about the link status of any or all port connections: 0 1 LA1 LA2 LA3 LA4 LA5 LA6 LA7 LA8 LA1 If the switch is set to 0, the message to the DA/STAT 1 LED is suppressed. LA2 If the switch is set to 0, the message to the DA/STAT 2 LED is suppressed.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide Functional Description Overview The 10/100 base-T ports provide terminal connections for the connected LAN segment. You can connect single devices or complete network segments. The module supports several frame switching, TP/TX interface, and other functions.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide TP/TX Interface The TP/TX interface supports three specific functions: Link control The switch monitors the connected TP/TX line segments for short circuits and interrupts. It uses regular link test pulses in accordance with IEEE standard 802.3 for 10/100 base-T. The switch module does not transmit any data to a TP/TX segment from which it does not receive a link test pulse.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide WARNING EXPOSED ELECTRICAL COMPONENTS Switch the basic devices on only when the case is closed. Failure to follow this precaution can result in death, serious injury, or equipment damage. WARNING HOUSING SAFETY GUIDELINES The ventilation slits must not be covered, inhibiting free air circulation. The distance to the ventilation slots of the housing has to be a minimum of 10 cm.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide The equipment is delivered in a ready-to-operate condition. Follow this procedure to assemble the switch. Notes Step Action 1 Check whether the DIP switch pre-settings suit your application (See The Eight-pin DIP Switch, p. 6). 2 Pull the five-pin terminal block off the switch module and wire up the supply voltage and indicator lines. 3 Fit the 499NES18100 on a 35 mm standard DIN EN 50 022 rail.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide ConneXium 499NES18100 Specifications General Data Operating voltage NEC Class 2 SELV/PELV 24 VDC (-25% +33%) power source redundant inputs decoupled 5 A maximum Buffer time 10 ms @ 24 VDC minimum Potential difference between input voltage and housing 32 VDC @ +24 VDC Current consumption@ 24 VDC 7.0 W maximum Overload current protection at input non-changeable fuse Dimensions (W x H x D) 47 x 135 x 111 mm (1.9 x 5.
ConneXium Ethernet Switch 499NES18100 8-Port 10/100 Base-TX Quick Reference Guide Stability vibration IEC 60068-2-6 Test FC, testing level in line with IEC 61131-2 E2 CDV Germanischer Lloyd Guidelines for the Performance of Type Tests Part 1 shock Interfaces, Displays and Controls Interfaces Displays IEC 60068-2-27 Test Ea, testing level in line with IEC 61131-2 E2 CDV eight TP/TX ports RJ45 sockets, 10/100 MBit/s indicator contact 1 A maximum, 24 V equipment status 1 green LEDs 1 green P1 – po
