Genuine product photo · high-density DIN-rail Fast Ethernet switch
ZJIES1000D-16T2S-DC
Unmanaged · DIN-Rail Fast Ethernet
Unmanaged Industrial DIN-Rail Fast Ethernet Switch · 16×FE + 2×Fiber · DC 24V/48V
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◆Fast Ethernet 100M
◆Unmanaged Plug&Play
◆High Density · up to 16+4
◆DC 24V/48V Redundant
◆-40 ~ 75°C · IP40 Fanless
◆5-Year Warranty
Overview
The ZJIES1000D-16T2S-DC is an industrial unmanaged Fast Ethernet DIN-rail switch with 16 × 10/100Base-T copper ports and 2 × 100Base-FX fixed fiber uplinks — a higher-density 100M access/aggregation switch. It is plug-and-play — no configuration required — with store-and-forward switching, an 8K MAC table, 4 Mbit buffer and a fanless metal enclosure (65×150×120 mm) on DIN-rail (wall-mount optional). Powered by DC 24V (12–36V) or 48V (36–56V) with redundant dual input with reverse-polarity and overload protection, it draws under 12 W, operates from -40 to +75°C and offers strong EMC immunity — ideal for dense industrial edge and aggregation cabinets where a simple, rugged, silent 100M switch is needed.
Key Features
- Unmanaged plug-and-play — zero configuration
- 16 × 10/100Base-T + 2 × 100Base-FX fixed fiber (SC/ST/FC/LC)
- High-density design · 8K MAC · 4 Mbit buffer · store-and-forward
- DC 24V (12–36V) / 48V (36–56V), redundant dual input
- DIN-rail mounting (default) · wall-mount optional · 65×150×120 mm metal
- Fanless IP40 · wide temp -40 ~ +75°C · strong EMC immunity
- Reverse-polarity & overload protection · 5-year warranty
Specifications
IEEE Standards
| IEEE802.3 | 10BaseT Ethernet |
| IEEE802.3u | 100Base-T(X) & 100Base-FX Fast Ethernet |
| IEEE802.3x | Flow Control |
Switching
| MAC Address Table | 8K |
| Packet Buffer | 4 Mbit |
| Forwarding | Store-and-forward |
Interfaces
| RJ45 Ports | 16 × 10/100Base-T |
| Fiber Ports | 2 × 100Base-FX fixed (SC/ST/FC/LC optional) |
| Optical Distance | Multimode 2 km; single-mode 20 / 40 / 60 / 120 km |
| LED Indicators | Power, Link, Fiber |
Power
| Terminal | 4-pin terminal, dual redundant input |
| DC 24V Input | DC 24V, range 12–36V DC |
| DC 48V Input | DC 48V, range 36–56V DC |
| Power Consumption | Max 12 W |
| Power Protection | Reverse-polarity & overload |
Physical
| Housing | IP40 fanless metal enclosure |
| Mounting | DIN-rail (default), wall-mount optional |
| Dimensions | 65 (W) × 150 (H) × 120 (D) mm |
Certification
| EMC | CE, FCC |
| EMI | FCC Part 15, EN 55032 (CISPR 32) 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 |
Environment
| Standard Temp | -10 ~ +60°C |
| Wide Temp | -40 ~ +75°C |
| Storage Temp | -40 ~ +85°C |
| Humidity | 5–95% non-condensing |
Reliability
| MTBF | 320,000 hours |
| Warranty | 5 years |
Models & Ordering
| Model | Product Description | Price |
|---|---|---|
| ZJIES1000D-16T2S-DCL | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T + 2 × 100Base-FX fixed fiber (SC/ST/FC/LC), DC 24V (12–36V), redundant input. | |
| ZJIES1000D-16T2S-DCH | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T + 2 × 100Base-FX fixed fiber (SC/ST/FC/LC), DC 48V (36–56V), redundant input. | |
| ZJIES1000D-16T2S-AC | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T + 2 × 100Base-FX fixed fiber (SC/ST/FC/LC), AC 220V (100–240V). | |
| ZJIES1000D-14T4S-AC | Unmanaged DIN-rail Fast Ethernet switch — 14 × 10/100Base-T + 4 × 100Base-FX fixed fiber (SC/ST/FC/LC), AC 220V (100–240V). | |
| ZJIES1000D-14T4S-DCL | Unmanaged DIN-rail Fast Ethernet switch — 14 × 10/100Base-T + 4 × 100Base-FX fixed fiber (SC/ST/FC/LC), DC 24V (12–36V), redundant input. | |
| ZJIES1000D-14T4S-DCH | Unmanaged DIN-rail Fast Ethernet switch — 14 × 10/100Base-T + 4 × 100Base-FX fixed fiber (SC/ST/FC/LC), DC 48V (36–56V), redundant input. |
This page covers the DC variants: -DCL = DC 24V (12–36V), -DCH = DC 48V (36–56V), both with redundant input. Fixed-fiber (100Base-FX) models: multimode 2 km, single-mode 20/40/60/120 km; SC/ST/FC/LC connectors optional. An AC 220V variant is also available. The requested model is ZJIES1000D-16T2S-DC.
Dimensions
unit: mm
Your Brand. Factory-Direct Supply.Neutral casing, ready for your logo · Custom port/power options · Small batches welcome.
Custom & OEM →Who uses it, where it goes and how to install it
Written for the ZJIES1000D-16T2S-DC from its own datasheet: 16 × 10/100Base-T copper + 2 × 100Base-FX fixed fibre ports, unmanaged, DC 24 V (12–36 V) or 48 V (36–56 V) redundant input, max 12 W, IP40 DIN-rail housing.
Who it is for
- CCTV integrators on roads, perimeters and campuses — A pole or field cabinet collects up to 16 copper devices and sends them back over fibre: multimode up to 2 km, single-mode 20 / 40 / 60 / 120 km, far beyond the 100 m copper limit.
- Traffic, tunnel and pipeline projects — Two fibre ports let cabinets be chained in a line (fibre in, fibre out) along a road, tunnel or pipeline, with copper ports for cameras, signal controllers and RTUs at each stop.
- Substations, telecom and 48 V DC sites — The -DCH build runs on 36–56 V DC from the station battery, both versions have dual redundant inputs, and fibre isolates the link from ground-potential differences between buildings.
- Factories linking workshops — PLC, HMI and drive cabinets in distant halls are joined over fibre without configuration, with 8K MAC, 4 Mbit buffer and store-and-forward switching.
Where and how to install
- DIN rail in a sealed field cabinet — The housing is IP40, so on poles and roadsides it must sit inside a weatherproof cabinet. Mount it upright on the DIN rail (65 × 150 × 120 mm) with space above and below for the fanless case, and leave room in front for the fibre bend.
- Fibre handling — Terminate the trunk cable in a small splice box or patch panel and use short patch cords to the switch; do not bend cords tightly or pull them by the connector. Keep dust caps on unused ports and clean connector ends before plugging in, since dirty ends are the most common cause of a dead link.
- Order the right fibre version — The fibre ports are fixed, not SFP slots, so mode (multimode or single-mode), reach (2 km MM; 20 / 40 / 60 / 120 km SM) and connector (SC, ST, FC or LC) are chosen at order and cannot be swapped on site. Match them to the cable already installed and to the device at the far end.
- DC wiring and fusing — Wire two separate DC sources to the two inputs of the 4-pin terminal. At the maximum 12 W the draw is about 0.5 A at 24 V (-DCL) or 0.25 A at 48 V (-DCH); fuse each input and check polarity, although reverse-polarity protection is built in.
- Earth, surge and condensation — Bond the housing and DIN rail to the cabinet earth, and fit Ethernet surge protectors on copper runs that leave the cabinet; the fibre runs need none. Order the wide-temperature build (-40 to +75°C) for outdoor cabinets, and add a heater or breather where humidity could condense, as the rating is 5–95% non-condensing.
Ports & link planning table
The ZJIES1000D-16T2S-DC adds two 100 Mbps fibre ports to a 16-port copper switch. Everything that crosses a fibre link shares 100 Mbps, and because the switch is unmanaged the fibres can be used as a line or star, never as a closed ring.
| ZJIES1000D-16T2S-DC | |
|---|---|
| Copper ports | 16 × 10/100Base-T RJ45 |
| Fibre ports | 2 × 100Base-FX fixed (SC/ST/FC/LC) |
| Fibre reach | MM 2 km · SM 20 / 40 / 60 / 120 km |
| Cameras per fibre link at 4 Mbps each (assumed) | ≈15 total → 60 Mbps |
| Ring / STP / VLAN | Not supported (unmanaged) |
| PoE | No |
| MAC table / buffer | 8K / 4 Mbit |
| Power input | -DCL 24 V (12–36 V) · -DCH 48 V (36–56 V), dual redundant |
| Max power / current | 12 W · ≈0.5 A @ 24 V · ≈0.25 A @ 48 V |
| Operating temperature | -10 ~ +60°C std · -40 ~ +75°C wide |
| Housing / mounting | IP40 metal · DIN-rail (wall optional) · 65×150×120 mm |
- Pick multimode (2 km) inside one plant or campus, and single-mode 20 km or more between sites or along roads; check which fibre is already in the ground before ordering.
- Pick ZJIES1000D-14T4S when one cabinet must feed three or four fibre directions; pick the copper-only ZJIES1000D-16T-DCL when everything is within 100 m.
- Pick a managed ZJIES3000D model when the fibre must close into a self-healing ring.
Camera count assumes about 4 Mbps per camera main stream and keeps a 100 Mbps fibre at about 60% load; in a chain, add up the cameras of every cabinet behind that fibre. Current = 12 W ÷ supply voltage.
DIN-Rail Fiber Switch FAQ — ZJIES1000D-16T2S-DC
How far can the fiber uplinks of the ZJIES1000D-16T2S-DC go?
The 2 × 100Base-FX fixed fiber ports reach 2 km on multimode, or 20, 40, 60 and up to 120 km on single-mode, with SC, ST, FC or LC connectors to order. That lets one remote cabinet backhaul 16 field devices to a control room tens of kilometres away.
What is the full port layout?
16 × 10/100Base-T copper ports for local devices plus 2 × 100Base-FX fixed fiber uplinks — a higher-density 100M access and aggregation layout. Store-and-forward switching with an 8K MAC table and 4 Mbit packet buffer moves traffic between copper and fiber sides.
Which DC voltages does it accept?
Two DC builds exist: 24V nominal accepting 12–36V, and 48V nominal accepting 36–56V. Both use a 4-pin terminal with dual redundant inputs plus reverse-polarity and overload protection. Maximum consumption is 12 W, so a modest DC supply covers the whole unit.
When should I pick this model over a copper-only DIN-rail switch?
Choose it when the cabinet uplinks over fiber rather than copper: its 2 × 100Base-FX ports carry traffic 2 km on multimode or up to 120 km on single-mode. You keep the same fanless 65 × 150 × 120 mm DIN-rail format, 16 copper access ports, a 4 Mbit buffer and a maximum draw of 12 W.
What environments is it rated for?
The wide-temperature build runs from -40 to +75°C (standard -10 to +60°C) at 5–95% non-condensing humidity, in a fanless IP40 metal enclosure. It meets EN61000-4 Level 3 EMS and IEC60068-2 shock, free-fall and vibration standards — suited to roadside, plant-floor and pole cabinets.
Does it need commissioning or software?
No — it is unmanaged and plug-and-play: wire power, connect the 16 copper drops and 2 fiber runs, and check the power, link and fiber LEDs. There is no CLI or web interface to secure or maintain. MTBF is 320,000 hours and the warranty runs 5 years.
Can I connect the two fibre ports of the ZJIES1000D-16T2S-DC into a redundant ring?
No. The switch is unmanaged and no ring, STP or RSTP function is listed, so closing the fibres into a loop creates a broadcast storm. Use the two ports as fibre in and fibre out of a line (chain) of cabinets, or as two separate branches back to the core. If the project needs a ring that survives a cut fibre, use a managed ZJIES3000D model and confirm its ring protocol with us.
Do I need to buy SFP modules for the ZJIES1000D-16T2S-DC?
No. Both fibre ports are fixed 100Base-FX optics built into the switch, so there is nothing to buy separately. The flip side is that the mode, reach and connector type (SC, ST, FC or LC) are set when you order and cannot be changed later, so tell us the fibre type and the distance of each link before we quote.
Can the ZJIES1000D-16T2S-DC link over fibre to another brand's switch or a Gigabit SFP port?
Yes to another brand, as long as the far end is also 100Base-FX with the same fibre mode, wavelength and connector; a standard media converter at 100 Mbps works too. A Gigabit SFP port usually will not link to it, because most 1000Base SFP modules do not run at 100 Mbps. If the core only has Gigabit SFP slots, put a 100M-capable SFP or a media converter there, and confirm the wavelength with us before ordering.
How many cameras can a chain of ZJIES1000D-16T2S-DC cabinets carry back over one fibre?
The fibre that reaches the control room carries everything behind it at 100 Mbps. At an assumed 4 Mbps per camera main stream, about 15 cameras in total (60 Mbps) is a comfortable limit for the whole chain, not per cabinet. For more cameras, bring a second branch back on the other fibre port, lower the bitrate, or use a Gigabit model such as ZJIES1000D-8GT2GB.
Should I choose the ZJIES1000D-16T2S-DC or the ZJIES1000D-14T4S?
Both share the same housing, power options and fixed 100Base-FX optics. The 16T2S has 16 copper and 2 fibre ports, which suits a chain of cabinets (one fibre in, one out); the 14T4S trades two copper ports for 4 fibre ports, which suits a hub cabinet with fibres to three or four remote points. Since neither is managed, more fibre ports means more branches, not a ring.
What power connector does the ZJIES1000D-16T2S-DC have, and do I need to confirm it before ordering?
Yes, please confirm the power connector with us before ordering. For Zhongxin Shutong products the power input type and connector can differ between versions and batches, so tell us your supply (AC or DC and the voltage), how you will wire it in the cabinet and your country's plug standard, and we confirm the exact connector and supply version of the ZJIES1000D-16T2S-DC for your order.
Ordering questions — samples, shipping, payment, lead time and genuine stock — are answered once on our FAQ page.
Our own line — Zhongxin Shutong industrial switches1,500 m² clean rooms100% port-by-port tested-40…+75 °C rated, cycled to +85 °CEN 61000-4 Level 3 EMC immunitySerial-number traceability on every unitISO 9001 · 14001 · 27001 · CMMI L3See the factory →See all certifications →
Every order, any brand: there is no return policy — defective units are covered by free spare units agreed per order and written into the quotation. Warranty up to 5 years on the Zhongxin Shutong industrial line, manufacturer warranty on other brands. Terms, warranty & RMA
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