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 
Forward and Filtering 
Rate 
148,810 pps (100Mbit), 14,881 pps (10Mbit) 
Packet Buffer Memory  1.25 Mbit 
Processing Type 
Store and Forward, with IEEE802.3x full duplex, 
back pressure flow control 
MAC-address Table 
Size 
4K uni-cast addresses 
Interface
RJ45 Ports 
10/100BaseT(X) auto negotiation speed, F/H 
duplex mode and auto MDI/MDI-X connection 
Fiber Ports  100BaseFX ports (SC/ST connector) 
LED Indicators 
PWR1, PWR2 (Power), 10/100M (TP-Port) and 
100M (Fiber port) 
DIP Switches  Enable/disable broadcast storm protection 
Alarm Contact 
One relay output with current carrying capacity 
of 1A @ 24 VDC 
Optical Fiber
100Base FX
Multi
-
mode
Fiber Cable Type  OM1 
50/125 ยตm 
800 MHz*Km 
Typical Distance  4 km  5 km 
Wavelength 
Typical (nm)  1300 
TX Range (nm)  1260 to 1360 
RX Range (nm)  1100 to 1600 
Optical Power 
TX Range (dBm)  -10 to -20 
RX Range (dBm)  -3 to -32 
Link Budget (dB)  12 
Dispersion  Penalty 
(dB) 
3 
Typical Distance: To reach the typical distance of a specified fiber 
transceiver, please refer to the following formula: Link budget(dB) > 
dispersion penalty(dB) + total link loss(dB). 
Power
Input Voltage 
12/24/48 VDC (9.6 to 60 VDC), 
2 redundant inputs 
Input Current @ 24 
VDC 
0.34 A (IE-SW-VL16-16TX) 
0.39 A (IE-SW-VL16-14TX-2SC/2ST) 
Connection  One removable 6-pin terminal block 
Inrush current  Max. 6.3A @ 24VDC (0.1 - 1ms) 
Overload Current 
Protection 
Present 
Reverse Polarity 
Protection 
Present 
Physical Characteristics
Housing  IP30 protection, metal case 
Dimension 
(W x H x D) 
80.5 x 135 x 105 mm 
Weight   1,140 g 
Installation  DIN-rail, Wall Mounting (with optional kit) 










