* The highest degree of temperature operation certified by UL is -40°C~70°C (-40°F~158°F).
SEN-9425-24V-SS is a 4-port 10/100/1000 PoE+ downlink, 1-port 10/100/1000 RJ45 uplink, and 2-port GbE SFP uplink unmanaged industrial grade switch designed to work in Substation environments. This PoE+ switch features up to 4-port PSE (power sourcing equipment) ports with plug and play features to provide power to all the powered devices (PDs) as soon as they are connected.
To keep a stable transmission of video and data the device uses rate limitation and QoS (Quality of Service) and prioritizes industrial applications using protocols like EIP, PROFINET, and GOOSE.
This switch is built with industrial grade components, enclosed in an IP30 aluminum case with high thermal conductivity to protect the device from tools and hazards. The wide input power range from 24V to 57V enables the device to operate in many substation applications without extra power outlet installation needed. The device has two power input methods, a 2-pin Terminal Block and a 4 pin mini-DIN that attaches firmly to the device avoiding it from disconnecting during strong vibrations. Designed to withstand vibration, shock, free fall, and temperatures ranging from -40℃~75℃ (-40°F~167°F) it suits heavy industrial environments.
Redundant Power System
Powered simultaneously with two different power sources, e.g. SDR-480P-48 power supply and IRA-120/IRA-160 DIN-rail mountable AC to DC power adapter, with power failure alarm.
Innovative Power Boost Technology
24V to 57V DC power boosting with DC-to-DC converter for high-power requiring PoE/PoE+ devices.
High-Power Budget for PoE Devices
Up to 30W per port (IEEE 802.3af/at) powering to PoE+ devices.
DIN-Rail mountable Power Adapter (AC to DC)
DIN-Rail mountable power adaptor with 4-pin mini-DIN power connector.
Standards
IEEE 802.3
10BASE-T
IEEE 802.3u
100BASE-TX
IEEE 802.3ab
1000BASE-T
IEEE 802.3z
1000BASE-SX/LX
IEEE 802.3
Nway Auto-negotiation
IEEE 802.3x
Flow Control
IEEE 802.3af
Power over Ethernet
IEEE 802.3at
Power over Ethernet Plus
IEEE 802.3az
Energy Efficient Ethernet (EEE)
IEEE 802.1p
Class of Service
Interface
Ports
4 x 10/100/1000BASE-T (PoE RJ45)
1 x 10/100/1000BASE-T (RJ45)
2 x GbE SFP Slots
LED Panel
PWR, SFP, PoE, 1000, LNK/ACT
Power
Power Input
24~57V DC
Connection
Teminal Block
Power Input Polarity Protection
Present
Power Consumption
System: 14W
PoE Power Budget: 120W
Mechanical and Environment
Housing
Aluminum Case (IP30 protection)
Mounting
DIN-Rail
Operating Temperature
-40°C~75°C (-40°F~167°F)
Storage Temperature
-40°C~85°C (-40°F~185°F)
Operating Humidity
5 to 95% RH (non-condensing)
Storage Humidity
5 to 95% RH (non-condensing)
Weight
869 g (1.9 lb)
Dimension (WxHxD)
50 x 160 x 120 mm (1.97 x 6.3 x 4.72 in)
Ordering Information
| Model | Description |
|---|---|
| SEN-9425P-24V-SS | Unmanaged 4 x 10/100/1000 PoE+ & 1 x 10/100/1000 RJ45 & 2 x GbE SFP Switch, Substation Approval |
*Specifications subject to change without prior notice.
| File Name | Release Date | Download |
|---|---|---|
| SEN-9425P-24V-SS Datasheet | 2022-09-02 |
|
| SEN-9425P-24V-SS Photo | 2021-08-27 |
|
