Item no. 852-111

Industrial unmanaged ECO switch; 5 - 10/100 Mb/s RJ45 ports

Item no. 852-111
Industrial unmanaged ECO switch; 5 - 10/100 Mb/s RJ45 ports;
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The 852‐111 Industrial ECO Switch is a 5-port 10/100Base‐TX ETHERNET switch supporting autonegotiation and Auto-MDI-/MDI-X detection for each port.

The 852-111 5-port density can be used to create multiple segments to alleviate client congestion and provide dedicated bandwidth to each user node. The 852-111 Switch is a cost-effect solution to keep up with the constant demands of IP-based, industrial communication needs.

The switch is easy to configure and install and is best suited for small to medium-sized networks.


  • 5 ETHERNET ports, 10/100 Mbps autonegotiation
  • Front-panel diagnostic LEDs
  • Supports Auto-MDI/MDI-X functions
  • Full/half-duplex transfer modes for each port
  • Store-and-forward switching method
  • Integrated address look-up table, supports 2000 absolute MAC addresses
  • Overvoltage protection
  • IEEE 802.3x flow control in full-duplex mode
  • DIN-35 rail mounting

Product details

Technical data
Switching mode Store‐and‐forward; non-blocking
Number of 100Base-TX ports 5
Communication standards IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3x Flow Control
MAC table (size) 2000 addresses
Jumbo frame size 1536. Byte
Supply voltage 18 … 30 VDC
Power consumption (max.) 3 W
Baud rate Copper cable: 10/100 Mbit/s
Transmission medium (communication/fieldbus) Copper cable: Cat. 5 or higher, 100 m maximum cable length
Topology Star
Indicators Device: LED (PWR) green: Power supply; per port: LED (100, LNK/ACT) green: Status 100 Mbps, LNK/ACT port 1 … 5
Connection data
Connection technology: communication/fieldbus Copper cable: 5 x RJ-45
Connection technology: supply 1 x Built-in male connector: 231-433/001-000; included female connector (MCS Connectors): 231-103/026-000
Physical data
Width 23.4 mm / 0.921 inch
Height 109.2 mm / 4.299 inch
Depth 73.8 mm / 2.906 inch
Depth from upper edge of DIN-rail 81 mm / 3.189 inch
Mechanical data
Weight 302 g
Color black
Housing material Sheet steel
Environmental requirements
Surrounding air temperature (operation) -40 … 70 °C (UL max. +60 °C)
Surrounding air temperature (storage) -40 … 80 °C
Protection type IP30
Relative humidity (without condensation) 95 %
Mounting type DIN-35 rail
Vibration resistance per IEC 60068-2-6
Shock resistance per IEC 60068-2-27
Fire load 5.28 MJ
Commercial data
Product Group 27 (Special components I/O)
Packaging type BOX
Country of origin TW
GTIN 4045454847593
Customs tariff number 8517620090
CAD files
CAD data
CAE data
Environmental Product Compliance
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