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5/8/9 Port Unmanaged EN50155 PoE Industry Ethernet Switch
Product Overview

Aquam5S/8S/9S as unmanaged Ethernet Switch, supports 5/8 Fast Ethernet or 1 Gigabit and 8 Fast Ethernet interfaces of with M12 connector to ensure the tightness and the firmness of the connection and ensure reliable operation, especially suitable for application that are subject to high vibration and shock. Aquam5S/8S/9S supports panel mounting, supports IP65 protection class to meet the requirements of dustproof and waterproof performance, supports a wide range of operation temperature(-40℃~70℃), and meets EN50155, EN50121, EN55022 Class A&B and FCC CFR47 Part 15 standard requirements, making the product is suitable for the industrial field of various harsh environment, especially rail transportation industry with  strict requirements on reliability.

The Aquam5S/8S/9S supports PoE function, provide 5 or 8 fast Ethernet M12 ports with  IEEE 802.3at compliant PoE+ (compatible with IEEE802.3af) , and can be used to power up to 8 IEEE 802.3at compliant powered devices (PDs), eliminating the need for additional wiring. The switches are classified as power source equipment (PSE) and provide standard IEEE802.3at and IEEE802.3af ,with PoE power up to 30 watts per port.

Key Features

Supports a maximum of 5 or 8 10/100Base-TX ports or 1 Gigabit +8 10/100 Base-TX prots

Supports M12 connectors with D code for Fast Ethernet ports and X code for Gigabit ports

Supports POE with IEEE802.3af and IEEE802.3at standards, as well as a maximum of 5 or 8 POE ports

Supports panel mounting

Supports redundant power input

Complies with the requirements of EN50155 and EN50121 industrial standards

IP65 protection class

Technical Specification
Technical Parameter Standard
IEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-TX)
IEEE 802.3af(PoE)
IEEE 802.3at(PoE+)
Switch Properties MAC Table 16K
Packet Buffer 2Mbit
Packet Forwarding Rate
- Aquam9S: 2.7Mpps
- Aquam8S: 1.2Mpps
- Aquam5S: 0.7Mpps
Switching Delay <10us
Interface Fast Ethernet Port 10/100Base-T(X),M12 D-coded connector
Gigabit Ethernet Port 10/100/1000Base-T(X), M12 X coded connector
LED LEDs on Front Panel
Power LED: PWR1,PWR2
Interface LED: Link/ACT
Power Requirements Power Input 24-110VDC(16.8-154VDC)
Power Terminal M23
Power Consumption 11.8W@SW(without PD)
140W@MAX(with 80W PD)
Overload Protection Support
Reverse Connection Protection Support
Physical Characteristics Housing Metal
cooling Nature cooling,fanless
Protection Class IP65
Dimensions 238mm×100mm×89.6mm(W×H×D)
Weight <1.9Kg
Mounting panel mounting
Environmental Limits Operating Temperature -40 to +70°C
Storage Temperature -40 to +85°C
Ambient Relative Humidity 5 to 95% (non-condensing)
Warranty MTBF 2092908h
Warranty Period 5 years
Approvals CE,FCC,EN50155,EN50121, EN45545,E mark
Industrial Standard EMI
FCC CFR47 Part 15,EN55022/CISPR22,Class A

IEC61000-4-2 (ESD) ±6kV (contact), ±8kV (air)
IEC61000-4-3 (RS) 20V/m (80MHz-2GHz)
IEC61000-4-4 (EFT) Power Port: ±2kV; Data Port: ±2kV
IEC61000-4-5 (Surge) Power Port: ±1kV/DM, ±2kV/CM
IEC61000-4-6 (CS) 10V (150kHz-80MHz)
IEC61000-4-8(Power frequency magnetic field)50Hz 100A/m
IEC61000-4-9(Pulsed magnetic field )300A/m
IEC61000-4-29 (Voltage Short interruptions) 10ms 100%


IEC61373 (Vibration and Shock)
IEC60068-2-32 (Free Fall)
Mechanical Drawing




Ordering Information

Ordering Information

Product Model


Code Definition

Ordering Codes


5P = 5 X 10/100BASE-T(X) M12 PoE port 

Product Model



8P = 8 X 10/100BASE-T(X) M12 PoE port 

Product Model



1GE8P = 1X 10/100/1000Bsase-T(X) M12 port, 8 X 10/100BASE-T(X) M12 PoE port 

PS1-PS2 (Power Supply)

WV-WV=24-110VDC(16.8-154VDC), redundant power input



Accessory Model




Female cable connector with M23, A-Coding, 5 Pin

Power interface Connector


Male cable connector with M12, D-Coding, 4 Pin

10/100Base-TX interface Connector


Male cable connector with M12, X-Coding, 8 Pin

10/100/1000Base-TX interface Connector