The 9561-8GP4XS-TSN is a managed industrial TSN switch featuring 8-port 10/100/1000BASE-T btPoE RJ45 interfaces and 4-slot FX/GbE/10G SFP+ uplinks. It also includes one RJ45 console port and one USB port for firmware upgrades and configuration maintenance. This switch is engineered and designed especially for harsh & extreme industrial applications, featuring high tolerance to vibration and shock, and a wide operating temperature range from -40°C to 70°C.
It supports advanced Power over Ethernet capabilities including btPoE (IEEE 802.3bt) delivering up to 90W, enabling power-hungry devices such as high-end IP cameras and wireless access points to be operated without additional power sources. The PoE management features allow per-port power monitoring, prioritization, and scheduling to optimize power distribution and efficiency.
Additionally, the switch supports precision timing protocols such as IEEE 1588 and 802.1AS-Rev, making it ideal for applications requiring synchronized operations. Advanced features like G.8032 and full TSN support, along with TSN Domain Protection, enhance network reliability and security.
Precision Timing and TSN Support
Fully compliant with Time-Sensitive Networking (TSN) protocols, including IEEE 802.1Qci, 802.1Qav, 802.1Qbv, 802.1Qbu, 802.1BR, IEEE 802.1CB, 802.1AS-2020 gPTP, and IEEE 1588v2, this switch enables deterministic data transmission, precise time synchronization, and robust traffic shaping to meet automation and control system needs.
Advanced Redundancy and Reliability
Implements Ethernet ring protection protocols including G.8032, IEC-62439-2 MRP, HSR, PRP to guarantee continuous network uptime and fast recovery from failures.
Comprehensive Network Security
Includes IEEE 802.1X port-based authentication, TACACS, ACL, DHCP Snooping, ARP Inspection, BPDU Guard, Root Guard, IP Source Guard, and MAC Anti-spoofing to prevent unauthorized access and safeguard network integrity.
Advanced Traffic Control and Quality of Service
Equipped with VLAN (IEEE 802.1Q), QinQ, IGMP snooping/filtering, MVLAN, QoS, storm control, rate limiting, loop detection, port isolation, SPAN/RSPAN/VSPAN, and inter-VLAN routing, enabling granular bandwidth control and smooth multimedia/data transmission.
Energy Efficient and Smart PoE Management
Compliant with IEEE 802.3af/at/bt standards, providing a total power budget of up to 360W and delivering up to 90W per port for data and power delivery to end devices on a single cable. Supports automatic power class detection, power priority, and feeding power budget control to optimize power delivery and reduce energy consumption.
Standards
IEEE 802.3
10BASE-T
IEEE 802.3u
100BASE-TX
IEEE 802.3ab
1000BASE-T
IEEE 802.3z
1000BASE-SX/LX
IEEE 802.3ae
10GBASE-SR/LR/ER
IEEE 802.3 Nway
Auto-negotiation
IEEE 802.3x
Flow Control
IEEE 802.3ad
Link Aggregation
IEEE 802.3af
Power over Ethernet (PoE)
IEEE 802.3at
Power over Ethernet Plus (PoE+)
IEEE 802.3bt
4-Pair PoE Type 3 / Type 4 (PoE++)
IEEE 802.3az
Energy Efficient Ethernet (EEE)
IEEE 802.1AB
LLDP
IEEE 802.1ad
QinQ
IEEE 802.1D
STP
IEEE 802.1w
RSTP
IEEE 802.1s
MSTP
IEEE 802.1p
Class of service
IEEE 802.1Q
VLAN Tagging
IEEE 802.1X
Network Access Control
IEEE 1588v2
PTP
IEEE 802.3ah
EFM
IEEE 802.3ag
CFM
ITU-TY.1731 Ethernet
OAM
IEEE 802.1AS
gPTP
IEEE 802.1Qci
PSFP
IEEE 802.1Qav
CBS
IEEE 802.1Qbv
TAS
IEEE 802.1Qbu
FP
IEEE 802.1br
BPE
IEEE 802.1CB
FRER
Interface
Ports
8 x 10/100/1000 btPoE Ports
4 x FX/GbE/10G SFP+ Slots
1 x RS232 Console Port
1 x USB Port
2 x pairs Dry Contact Digital Inputs (DI)
1 x Alarm Relay Digital output (DO)
LED Panel
PWR, RPS, ALM, POST, 1000, 10G, LNK/ACT, PoE
Power
Input Voltage
Primary inputs: 48~57VDC
Redundant Inputs: 48~57VDC
Power Consumption
System: TBD
PoE Power Budget: 360W
Mechanical and Environment
Housing
Aluminum (IP30 Protection)
Operating Temperature
-40˚C~70˚C (-40°F~158°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
TBD
Dimension (WxHxD)
80 x 160 x 140.3 mm (3.15 x 6.30 x 5.52 in)
Ordering Information
| Model | Description |
|---|---|
| 9561-8GP4XS-TSN | Layer 3 Managed 8 x 10/100/1000 btPoE RJ45& 4 x FX/GbE/10G SFP+ Industrial TSN Switch |
*Specifications subject to change without prior notice.
| File Name | Release Date | Download |
|---|---|---|
| 9561-8GP4XS-TSN Datasheet | 2026-04-01 |
|
