Genuine product photo · 8×GE + 8×SFP
ZJIES3000D-8GT8GB
Industrial · Managed L2
Managed DIN-Rail Industrial Ethernet Switch · 8×GE + 8×SFP
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◆-40 ~ 75°C
◆IP40 Fanless
◆Ring Self-Heal <10ms
◆4094 VLANs
◆5-Year Warranty
Overview
The ZJIES3000D-8GT8GB is an industrial managed DIN-rail Ethernet switch with 8 × 10/100/1000Base-T ports and 8 × 1000Base-X SFP fiber slots. It offers full management — QoS, VLAN, IGMP Snooping/GMRP, Port Trunking, SNMP v1/v2/v3 — and multiple ring-redundancy protocols (STP/RSTP/MSTP/ERPS) for high reliability and interoperability. Its wide-temperature, EMC-hardened design meets demanding industrial field conditions, ideal for building fully-gigabit self-healing ring networks.
Key Features
- 8 × 10/100/1000Base-T + 8 × 1000Base-X SFP fiber slots
- Selectable DC 24V / 48V or AC 220V power input
- Redundancy: STP / RSTP / MSTP / ERPS / ZJRing
- Management: QoS, VLAN, IGMP Snooping / GMRP
- DIN-rail or wall mounting
- Wide operating temperature -40 ~ +75°C
- IP40 ingress protection
Specifications
IEEE Standards
| IEEE802.3 | 10BaseT Ethernet |
| IEEE802.3u | 100Base-T(X) & 100Base-FX Fast Ethernet |
| IEEE802.3ab | 1000Base-T(X) Ethernet |
| IEEE802.3z | 1000Base-X Ethernet |
| IEEE802.3x | Flow Control |
| IEEE802.3d | Spanning Tree Protocol |
| IEEE802.1w | Rapid Spanning Tree Protocol |
| IEEE802.1s | Multiple Spanning Tree Protocol |
| ITU-T G.8032 | Ethernet Ring Protection Switching (ERPS) |
| IEEE802.1p | Class of Service |
| IEEE802.1Q | VLAN Tag |
| IEEE802.3ad | LACP (Link Aggregation) |
| IEEE802.1x | User Authentication |
| IEEE802.1ab | LLDP |
Switching
| MAC Address Table | 8K |
| Packet Buffer | 4 Mbit |
| Forwarding | Store-and-forward |
Interfaces
| RJ45 Ports | 8 × 10/100/1000Base-T |
| SFP Fiber | 8 × 1000Base-X SFP slots |
| LED Indicators | Power, Link, Fiber, Status |
| Console | RS-232, RJ45, 9600bps, 8/N/1 |
Power
| DC 24V Input | 4-pin terminal, dual redundant; 12–36 VDC |
| DC 48V Input | 4-pin terminal, dual redundant; 36–56 VDC |
| AC 220V Input | 4-pin terminal, single input; 100–240 VAC |
| Power Consumption | Max 15 W |
| Power Protection | Reverse-polarity & overload |
| Alarm | 2-pin relay terminal |
Environment
| Standard Temp | -10 ~ +60°C |
| Wide Temp | -40 ~ +75°C |
| Storage Temp | -40 ~ +85°C |
| Humidity | 5–95% non-condensing |
Certification
| EMC | CE, FCC |
| EMI | FCC Part 15, CISPR (EN55022) Class A |
| EMS | EN61000-4-2/3/4/5/6/8 Level 3 |
| Shock | IEC60068-2-27 |
| Free Fall | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Green | RoHS, WEEE |
Software Features
| MIB | RFC1215, RFC1213 MIB-II, RFC1157 SNMP-MIB, RFC1493 Bridge-MIB, RFC2674 VLAN-MIB, RFC1643, RFC1757, RSTP-MIB, Private MIB, LLDP-MIB |
| Management | SNMP v1/v2/v3; Web, Telnet, serial CLI; DHCP client; login password |
| Security | ACL L2–L4 filtering; port MAC filtering; MAC binding; 802.1X; RADIUS; DDoS self-defense |
| VLAN | Port & 802.1Q VLAN; up to 4094 VLANs (VID 1–4094); management VLAN |
| Link Aggregation | Static LACP; 2 groups × up to 4 ports |
| Ring Redundancy | STP/RSTP/MSTP; ERPS (G.8032); ZJRing self-healing ring <10ms |
| QoS | 4 priority classes (absolute / relative scheduling), mapped by 802.1p/DSCP into 8 hardware queues per port |
| Port Mirroring | One-way & two-way port mirroring |
| IGMP Multicast | IGMP Snooping v1/v2; up to 256 groups |
| Rate Limiting | Ingress/egress limiting, min 64 Kbps |
| Storm Suppression | Broadcast, multicast & unknown-unicast |
| Maintenance | Syslog, RMON, Ping, LLDP |
| SNTP | SNTP supported |
| Firmware | Web & serial TFTP upgrade |
| Config File | Import / export supported |
Physical
| Housing | IP40 metal enclosure |
| Mounting | DIN-rail (default), wall-mount optional |
| Dimensions | 50 (W) × 175 (H) × 146 (D) mm |
Reliability
| MTBF | 320,000 hours |
| Warranty | 5 years |
Models & Ordering
| Model | Product Description | Price |
|---|---|---|
| ZJIES3000D-8GT8GB-AC | Industrial managed DIN-rail Ethernet switch — 8 × 10/100/1000Base-T, 8 × 1000Base-X SFP fiber slots, AC 220V (100–240 VAC) power. Multimode dual-fiber 2 km / single-mode dual-fiber 10 km, single- or dual-fiber optional. | |
| ZJIES3000D-8GT8GB-DCL | Industrial managed DIN-rail Ethernet switch — 8 × 10/100/1000Base-T, 8 × 1000Base-X SFP fiber slots, DC 24V (12–36 VDC) with redundant power input. Multimode dual-fiber 2 km / single-mode dual-fiber 10 km, single- or dual-fiber optional. | |
| ZJIES3000D-8GT8GB-DCH | Industrial managed DIN-rail Ethernet switch — 8 × 10/100/1000Base-T, 8 × 1000Base-X SFP fiber slots, DC 48V (36–56 VDC) with redundant power input. Multimode dual-fiber 2 km / single-mode dual-fiber 10 km, single- or dual-fiber optional. |
Standard package does not include SFP optical modules.
Dimensions
unit: mm
Your Brand. Our Factory.Neutral casing, ready for your logo · Protocol-level customization · Small batches welcome.
Custom & OEM →Fiber DIN-Rail Switch FAQ — ZJIES3000D-8GT8GB
What makes the ZJIES3000D-8GT8GB different from other models in the line?
Its port mix: 8 x 10/100/1000Base-T copper ports plus 8 x 1000Base-X SFP fiber slots on one DIN-rail unit — sixteen gigabit interfaces, half of them fiber. That suits sites where many fiber runs converge on a single cabinet while local devices stay on copper.
Can it aggregate several fiber links into one cabinet?
Yes — with 8 x 1000Base-X SFP slots it can terminate up to eight gigabit fiber links, for example runs arriving from separate buildings or along a corridor, while its 8 copper ports serve local equipment. LACP link aggregation and 802.1Q VLANs help organize that traffic.
What power inputs does the ZJIES3000D-8GT8GB take?
Dual-redundant DC 24V (12-36 VDC), dual-redundant DC 48V (36-56 VDC) or a single AC 220V input (100-240 VAC), all on 4-pin terminals. It draws at most 15 W and includes reverse-polarity and overload protection plus a 2-pin relay alarm terminal for fault reporting.
Does it support self-healing ring topologies?
Yes. STP, RSTP and MSTP spanning-tree plus ERPS per ITU-T G.8032 are built in, and the series is designed for fully gigabit self-healing rings. With eight SFP slots, one unit can even participate in more than one fiber ring or add spur links beyond the ring.
What environment and management features does it offer?
Operating range is -10 to +60 C standard or -40 to +75 C wide-temperature with EN61000-4 Level 3 EMC immunity and IEC60068-2 mechanical tests. Management runs over SNMP v1/v2/v3, web, Telnet and serial CLI, with QoS, 802.1Q VLAN, IGMP Snooping, LACP and 802.1X.
