Ruijie RG-NIS2100-4GT2SFP-HP 6-Port Cloud Managed Industrial Switch
The Ruijie RG-NIS2100-4GT2SFP-HP is a rugged, industrial-grade switch with 4 × Gigabit PoE ports and 2 × SFP uplink ports, making it ideal for CCTV (Read more)
PRODUCT DETAILS
The Ruijie RG-NIS2100-4GT2SFP-HP is a rugged, high-performance industrial-grade switch designed to deliver reliable Gigabit networking in harsh environments. Featuring 4 × Gigabit PoE ports and 2 × SFP uplink ports, this cloud-managed Layer 2 switch offers powerful performance, intelligent PoE capabilities, and flexible network deployment for industrial automation, surveillance, and edge networking scenarios.
Built to withstand extreme temperatures, electrical interference, and vibration, the RG-NIS2100 is ideal for use in factories, warehouses, transportation systems, and outdoor installations.

The RG-NIS2100 series Layer 2 industrial switches boast a unique industrial design. With Ruijie's unique self-organizing network (SON) technology and Ruijie Cloud, they have an industrial-grade operating temperature range, professional capability in outdoor lightning protection, and enterprise-class dustproof rating. They provide user-friendly features for ease of use and O&M and can withstand various harsh and complex environments.
Interface - Front Panel

| No. |
Item |
Description |
|---|---|---|
| 1 |
PWR LED |
|
| 2 |
PoE status LED |
|
| 3 |
Electrical port status LED |
|
| 4 |
Optical port status LED |
|
| 5 |
Nameplate |
Nameplate on the bottom of the
device |
| 6 |
1000BASE-X SFP ports |
SFP port for SFP module
expansion |
| 7 |
10/100/1000BASE-T Ethernet port with auto- negotiation |
RJ45 electrical port that connects to a
CAT5e network cable |
| 8 |
System status LED |
|
Interface - Top Panel

| No. |
Item |
Description |
|---|---|---|
| 1 |
PWR1 DC power connector |
Connects to a DC power
supply. |
| 2 |
Alarm port |
|
| 3 |
PWR2 DC power connector |
Connects to a DC power supply |
| 4 |
DIP switch |
Off: ERPS is disabled
Off: Port isolation is disabled
|
| 5 |
Reset button |
|
| 6 |
Grounding screw |
Connects to the ground. |
Features:
- 4 × Gigabit RJ45 PoE+ ports (IEEE 802.3af/at compliant)
- 2 × 1G SFP ports for fibre uplink and long-distance networking
- Industrial-grade design – operates in temperatures from -40°C to +75°C
- Fanless, IP40-rated metal housing for silent, dust-resistant performance
- Surge and ESD protection for enhanced reliability in unstable power environments
- Supports up to 120W total PoE power budget
- DIN rail or wall-mountable for flexible deployment
- Cloud-managed via Ruijie Cloud – enabling remote monitoring, configuration, and firmware updates
| Port |
|
| Total Number of RJ45 Ports |
4 |
| Total Number of Optical
Ports |
2 |
| Number of 1GE SFP ports |
2 |
| Number of 1GE RJ45 ports |
4 |
| PoE | |
| Number of PoE in ports |
4 |
| Number of PoE/PoE+ out ports |
4 |
| Number of PoE/PoE+/PoE++ out
ports |
1 |
| PoE budget |
default:108W web reserved adjustable interface MAX:180W |
| PoE power pins |
Port 1 :1 2- 3 6+ 4 5 + 7 8- Port 2-4:1 2+ 3 6- |
| System
Specifications |
|
| Recommended camera limit |
200W H265:70 400W H265:35 |
| Forwarding rate |
8.9Mpps |
| Switching capacity |
12Gbps |
| Maximum number of VLANs |
16 |
| Maximum number of MAC address
entries |
8K |
| Power |
|
| Power input |
DC input Rated voltage range: 46-57V DC Rated current range: 4.2A |
| Maximum power consumption |
Less than 12W with no PoE load Less than 192W with PoE full load |
| Input power supply |
DC power supply |
| FAN |
|
| Fan |
Fanless |
| Heat dissipation |
Less than 41.04 BTU/hr(220V/50Hz) with
no PoE load Less than 656.64 BTU/hr(220V/50Hz) with PoE full load |
| Acoustic noise |
Fanless |
| Button |
|
| DIP switch |
ERPS mode: Enable ERPS ring
network Isolation mode: Upper port and lower port isolation Extend mode: The rate of Ports 3 to 4 is reduced to 10 Mbps, but the maximum transmission distance can be up to 200 meters (Cate5e cables required) Alarm mode: Turn on power in-position detection alarm |
| EMC |
|
| EMC |
IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 IEC/EN 61000-4-8 |
| Safety
compliance |
|
| Safety compliance |
EN 62638-1 |
| Certification |
|
| Certification |
CE |
| Mounting |
|
| Mounting |
DIN-rail Mounting Wall-mount |
| Casing |
|
| Casing |
Metal |
| Cable
Hot-Swappable |
|
| Cable Hot-Swappable |
Supported by all ports |
| Mean Time Between Failure
(MTBF) |
|
| Mean Time Between Failure
(MTBF) |
>200K |
| Warranty |
|
| Warranty |
5 |
| EEE |
|
| EEE |
Yes |
| Environment and
Reliability |
|
| Operating temperature |
-40-75℃ |
| Storage temperature |
-40~85ºC |
| Operating humidity |
10% to 90% RH(non-condensing) |
| Storage humidity |
5% to 95% RH(non-condensing) |
| Operating altitude |
-500~5000M |
| Corrosion class |
Salt Tolerance |
| ESD protection |
Air Discharge: 15kV Contact Discharge: 8kV |
| Surge protection |
Common Mode 6kV |
| Surge protection |
Common Mode:4kV Differential mode 2kV |
| Package Contents |
|
| Dimensions (W x D x H) |
50*155*130mm |
| Weight |
0.77KG |
| Shipping weight |
1.08KG |
| Rack-mount bracket |
2 |
| Screw |
M3 Screw*4 |
| User Manual |
1 |
| Input power supply |
DC power supply |
| Warranty Card |
1 |
| L2 | |
| Jumbo Frame |
10000 Bytes |
| port |
|
| Port flow control |
Yes |
| PoE watchdog |
Yes |
| Port isolation |
Yes |
| EEE |
Yes |
| Ultra-long-haul transmission |
Yes |
| Cable Test |
Yes |
| VLAN |
|
| IEEE802.1Q VLAN |
Yes |
| Port-based VLAN |
Yes |
| G.8032 (ERPS) |
|
| ERPS |
Yes |
| SPAN |
|
| Port mirroring |
Yes |
| Mirroring |
Yes |
| Mac Address |
|
| Mac Address |
Yes |
| Storm
Suppression |
|
| Broadcast storm control |
Yes |
| Multicast storm control |
Yes |
| Unknown unicast storm control |
Yes |
| L3 | |
| DNS |
Yes |
| DHCP |
|
| DHCP snooping |
Yes |
| DHCP client |
Yes |
| High Features |
|
| Interface-based rate limiting (ingress/egress) |
Yes |
| Online Upgrade |
|
| Online Upgrade |
Yes |
| Self-Organizing
Network |
|
| Self-Organizing Network |
Yes |
| System log |
|
| System log |
Yes |
| ALARM |
|
| Camera detection |
Yes |
| Loop alarm |
Yes |
| PoE power overload |
Yes |
| Management
Features |
|
| Web Management |
Yes |
| MACC |
|
| Ruijie Cloud |
Yes |
| APP |
|
| Ruijie Reyee App |
Yes |
| Videos |
|---|
| Files |
|---|
| Ruijie RG-NIS2100-4GT2SFP-HP Datasheet |
| Ruijie RG-NIS2100-4GT2SFP-HP User Manual |
| Links* |
|---|
| Ruijie website |
| Ruijie support site |
* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.
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