User Documentation

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Specifications
Technology
Standards
IEEE 802.3 for 10BaseT,
IEEE 802.3u for 100BaseT(X) and 100Base FX,
IEEE 802.3x for Flow Control,
IEEE 802.1D for Spanning Tree Protocol,
IEEE 802.1w for Rapid STP,
IEEE 802.1Q for VLAN Tagging,
IEEE 802.1p for Class of Service,
IEEE 802.1X for Authentication,
IEEE 802.3ad for Port Trunk with LACP
Protocols
IGMPv1/v2, GMRP, GVRP, SNMPv1/v2c/v3,
DHCP Server/Client, DHCP Option 66/67/82,
BootP, TFTP, SNTP, SMTP, RARP, RMON,
HTTP, HTTPS, Telnet, SSH, Syslog, IPv6, LLDP,
IEEE 1588 PTP, Modbus/TCP, SNMP Inform
MIB
MIB-II, Ethernet-like MIB, P-BRIDGE MIB,
Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON
MIB Group 1,2,3,9
Interface
RJ45 Ports
10/100BaseT(X) auto negotiation speed, F/H duplex
mode, and auto MDI/MDI-X connection
Fiber Ports
100BaseFX (SC/ST connector)
Console Port
RS-232 (10-pin RJ45)
LED Indicators
PWR1, PWR2, FAULT, 10/100M (TP port),
MSTR/HEAD and CPLR/TAIL
Alarm Contact
Two relay outputs with current carrying capacity of
1A @ 24 VDC
Digital Input
Two inputs with the same ground, but electrically
isolated from the electronics
• For state “1”: +13 to +30V
• For state “0”: -30 to +3V
• Max. input current: 8 mA
Power
Input Voltage
24 VDC (12 to 45 VDC), redundant inputs
Input Current (@24V)
IE-SW-PL16M-16TX: Max. 0.44A
IE-SW-PL16M-14TX-2SC/ST: Max. 0.51A
Connection
Two removable 6-pin terminal blocks
Overload Current Protection
Present
Reverse Polarity Protection
Present