Unmanged IP67 PoE-Switch, 8 ports, supply voltage 24 VDC, train approvals

Configurable IP67 switch in accordance with IEEE 802.3, PoE+ in accordance with IEEE 802.3at, Store-and-Forward-Switching, Ethernet (10 Mbit/s) and Fast-Ethernet (100 Mbit/s)
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Product description




The OCTOPUS switches are suited for outdoor applications with rough environmental conditions. Because of the branch typical approvals they can be used in transport applications (E1), as well as in trains (EN 50155) and ships (GL).

Port type and quantity

8 x 10/100 BASE-TX thereof 7 PoE+, M12 D coding, 4-pole, TP cable, auto-crossing, auto-negotiation, auto-polarity

Product Life Cycle

Power supply/signaling contact

1 x M12 5-pin connector, A coding, no signaling contact


USB interface

1 x M12 5-pin socket, A coding

Radio technology

Twisted pair (TP)

0-100 m

Network size - length of cable

Line - / star topology


Power requirements

Power output in BTU (IT)/h

max. . 30.7

Operating Voltage

24 VDC (16.8 .. 32 VDC)

Redundancy functions

redundant power supply

Power consumption

max. 44 W with 35W PoE output



LEDs (power, link status, data, PoE-status)


Switch: aging time, Qos 802.1p mapping, QoS DSCP mapping. Pro Port: port state, flow control, broadcast mode, multicast mode, jumbo frames,QoS trust mode, port-based priority, auto-negociation, data rate, duplex mode, auto-crossing, MDI state. Pro PoE Port: PoE enable, PoE priority, PoE allowed classes

Ambient conditions

Operating temperature

-40-+70 °C


Please note that some recommended accessory parts only support a temperature range from -25 ºC to +70 ºC and might limit the possible operating conditions for the entire system.

Storage/transport temperature

-40-+85 °C

Relative humidity (also condensing)

5-100 %

Dimensions (WxHxD)

61 mm x 201 mm x 46 mm


910 g

IEC 60068-2-6 vibration

1 mm, 2 Hz-13.2 Hz, 90 min. 0.7 g, 13.2 Hz-100 Hz, 90 min. 3.5 mm, 3 Hz-9 Hz, 10 cycles, 1 octave/min. 1 g, 9 Hz-150 Hz, 10 cycles, 1 octave/min


Wall mounting

IEC 60068-2-27 shock

15 g, 11 ms duration, 18 shocks

Protection class

IP65 , IP67

Mechanical stability

EN 61000-4-2 electrostatic discharge (ESD)

6 kV contact discharge, 8 kV air discharge

EN 61000-4-3 electromagnetic field

20 V/m (80-3000 MHz)

EN 61000-4-4 fast transients (burst)

2 kV power line, 4 kV data line

EMC interference immunity

EN 61000-4-5 surge voltage

power line: 2 kV (line/earth), 1 kV (line/line), 2 kV data line

EN 61000-4-6 Conducted Immunity

3 V (10 kHz-150 kHz), 10 V (150 kHz-80 MHz)

EN 55032

EN 55032 Class A

EMC emitted immunity

FCC CFR47 Part 15

FCC 47CFR Part 15, Class A

Basis Standard

CE, EAC, Australian Regulatory Compliance Mark (RCM)


Safety of industrial control equipment


Safety of information technology equipment


Hazardous locations

ISA 12.12.01 Class 1 Div. 2

Railway norm

EN 50155, EN 45545-2, EN 50121-4



Scope of delivery and accessories

Accessories to Order Separately

ACA22-M12 (EEC) (942 125-001), M12 conector, "D"-coded (934 445-001) 2 m cordset with M12-connector, "D"-coded (934 578-001) 5 m cordset with M12-connectors, "D"-coded (934 578-002) 10 m cordset with M12-connectors, "D"-coded (934 578-003) Bulkhead M12 "D"-coded to RJ45 (934 498-001), OCTOPUS metal dust cover set (25 pieces) (942 057-001), OCTOPUS plastic dust cover set (25 pieces) (942 057-002)*

Scope of delivery

1 × Device, 1 × Transport protection cap for supply voltage connection, 7 × Protection cap for M12 socket, 1 x M12-connector (ELWIKA 5012 PG7) for power connection, General safety instructions

Further Instructions

Product Documentation





Update and Revision

Revision Number: 0.89 Revision Date: 03-15-2023