Genuine product photo · 16-port copper DIN-rail Fast Ethernet switch
ZJIES1000D-16T-DCL
Unmanaged · DIN-Rail Fast Ethernet
Unmanaged Industrial DIN-Rail Fast Ethernet Switch · 16×FE Copper · DC 24V
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◆Fast Ethernet 100M
◆Unmanaged Plug&Play
◆16-Port Copper
◆DC 24V Redundant
◆-40 ~ 75°C · IP40 Fanless
◆5-Year Warranty
Overview
The ZJIES1000D-16T-DCL is an industrial unmanaged Fast Ethernet DIN-rail switch with 16 × 10/100Base-T copper ports — a high-density, copper-only 100M access/aggregation switch with no fiber ports. It is plug-and-play — no configuration required — with store-and-forward switching, an 8K MAC table and a fanless metal enclosure (65×150×120 mm) on DIN-rail (wall-mount optional). This -DCL variant runs on DC 24V (12–36V) with redundant dual input and reverse-polarity / overload protection; it draws under 6 W, operates from -40 to +75°C and offers strong EMC immunity — ideal for dense industrial edge and aggregation cabinets.
Key Features
- Unmanaged plug-and-play — zero configuration
- 16 × 10/100Base-T Fast Ethernet copper — pure-copper, no fiber
- High-density design · 8K MAC · store-and-forward
- DC 24V (12–36V) redundant dual input (-DCL) · under 6 W
- 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 | 1 Mbit |
| Forwarding | Store-and-forward |
Interfaces
| RJ45 Ports | 16 × 10/100Base-T |
| Fiber Ports | None (copper-only model) |
| LED Indicators | Power, Link |
Power
| Terminal | 4-pin terminal, dual redundant input |
| DC Input (-DCL) | DC 24V, range 12–36V DC |
| Other Options | -DCH: DC 48V (36–56V) · -AC: AC 220V (100–240V) |
| Power Consumption | Max 6 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-16T-DCL | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T, DC 24V (12–36V), redundant input. | |
| ZJIES1000D-16T-DCH | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T, DC 48V (36–56V), redundant input. | |
| ZJIES1000D-16T-AC | Unmanaged DIN-rail Fast Ethernet switch — 16 × 10/100Base-T, AC 220V (100–240V). |
This page is the -DCL variant: DC 24V (12–36V) with redundant input. Same 16-port model is also offered as -DCH (DC 48V, 36–56V) and -AC (AC 220V). Copper-only Fast Ethernet, no fiber. The requested model is ZJIES1000D-16T-DCL.
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-16T-DCL from its own datasheet: 16 × 10/100Base-T copper ports, no fibre, unmanaged plug-and-play, DC 24 V (12–36 V) redundant input, max 6 W, IP40 fanless DIN-rail housing.
Who it is for
- Factory and PLC panel builders — 16 copper ports in one 65 mm wide DIN-rail unit connect PLCs, HMIs, drives and remote I/O in a single cabinet, and the 24 V input runs from the same DIN-rail supply as the control circuit.
- CCTV installers with many cameras in one cabinet — Aggregates up to 15 cameras that are powered separately (the switch has no PoE) onto one 100 Mbps port toward the NVR, inside an outdoor or plant-room cabinet rated -40 to +75°C (wide-temperature model).
- Utilities, water and energy sites — Dual redundant DC inputs with reverse-polarity and overload protection, EMS EN61000-4 Level 3 (ESD, RS, EFT, surge, CS) and an MTBF of 320,000 hours suit unattended pumping stations and substation cabinets with 24 V DC systems.
- System integrators and OEM cabinet makers — No configuration means the same switch can be dropped into every standard cabinet design; the page offers -DCH (48 V) and -AC (220 V) versions of the same 16-port body, plus neutral casing and custom options.
Where and how to install
- On a 35 mm DIN rail inside a closed cabinet — The housing is IP40: it keeps out fingers and tools, not water or fine dust, so outdoors it must sit in a sealed enclosure. Mount it upright (65 W × 150 H × 120 D mm) with free space above and below so the fanless case can shed heat; wall-mount is optional.
- DC power wiring on the 4-pin terminal — Feed PWR1 and PWR2 from two separate 24 V supplies (or one supply plus a battery-backed source) so either can fail without a network outage. Any voltage between 12 and 36 V DC is accepted; at max 6 W the draw is only about 0.25 A at 24 V, so a small fuse or breaker per input is enough.
- Copper runs and the 100 m rule — Every port is copper, so each device must be within 100 m of cable from the switch. Use shielded industrial Cat5e or better near drives and motors, keep data cable away from power cable in the trunking, and if the cabinet must reach a control room farther than 100 m, add a fibre sibling (for example ZJIES1000D-16T2S-DC) or a media converter.
- Grounding and surge — The ports carry EN61000-4-5 surge Level 3 immunity, but copper cables that leave the building or run up poles still need an Ethernet surge protector at the cabinet entry. Bond the metal housing and the DIN rail to the cabinet earth bar with a short conductor.
- Temperature and condensation — Order the wide-temperature build for -40 to +75°C sites; the standard build is rated -10 to +60°C. Humidity is rated 5–95% non-condensing, so in outdoor boxes that cool down at night add a cabinet heater or breather to stop water forming on the board.
Ports & planning table
The ZJIES1000D-16T-DCL is a pure copper Fast Ethernet switch: every one of the 16 ports, including the one you use as uplink, runs at 100 Mbps, and there is no fibre, PoE or ring protocol. Plan it as an edge or cabinet aggregation switch within 100 m of the next device.
| ZJIES1000D-16T-DCL | |
|---|---|
| Copper ports | 16 × 10/100Base-T RJ45 |
| Fibre ports | None / 无 / Ninguno / Aucun / Nenhuma |
| Uplink speed (any port) | 100 Mbps |
| Cameras behind one uplink at 4 Mbps each (assumed) | 15 → 60 Mbps |
| Ring / STP / VLAN | Not supported (unmanaged) |
| PoE | No |
| MAC table / buffer | 8K / 1 Mbit |
| Power input | DC 24 V (12–36 V), dual redundant |
| Max power / current at 24 V | 6 W / ≈0.25 A |
| Operating temperature | -10 ~ +60°C std · -40 ~ +75°C wide |
| Housing / mounting | IP40 metal · DIN-rail (wall optional) · 65×150×120 mm |
| MTBF | 320,000 h |
- Pick this model when everything in the cabinet is copper and within 100 m: PLCs, HMIs, drives, or up to 15 separately powered cameras on one 100 Mbps uplink.
- Pick ZJIES1000D-16T2S-DC instead when the cabinet must link to another site more than 100 m away over fibre.
- Pick a managed ZJIES3000D model when you need ring redundancy, VLANs or SNMP monitoring, and a ZJIES1000D-P PoE model when the cameras should be powered from the switch.
Camera count assumes about 4 Mbps per camera main stream and keeps the 100 Mbps uplink at about 60% load; check your actual camera bitrate. Current = 6 W ÷ 24 V.
16-Port DIN-Rail Industrial Switch FAQ — ZJIES1000D-16T-DCL
Does the ZJIES1000D-16T-DCL have fiber ports?
No — this is the copper-only model: 16 × 10/100Base-T RJ45 ports and no fiber. It is meant as a high-density 100M access and aggregation switch at the industrial edge, uplinking over copper. Its ordering options concern power only: -DCL for DC 24V, -DCH for DC 48V, -AC for AC 220V.
What does the -DCL suffix mean for power?
-DCL is the DC 24V build, accepting 12–36V on a 4-pin terminal with dual redundant inputs, reverse-polarity and overload protection. Sister options are -DCH for DC 48V (36–56V) and -AC for AC 220V (100–240V). Maximum draw is just 6 W, easy on solar or battery-backed cabinets.
Can it survive heat and dust without a fan?
Yes. The fanless IP40 metal enclosure has no moving parts to clog, and the switch runs from -40 to +75°C in the wide-temperature version (-10 to +60°C standard) at 5–95% non-condensing humidity. EMS immunity meets EN61000-4 Level 3 and MTBF is 320,000 hours.
How do I install it in the cabinet?
It clips onto a standard DIN rail by default; a wall-mount option is available. The compact 65 × 150 × 120 mm case leaves room in crowded control boxes, and power plus link LEDs per port let you verify all 16 connections at a glance during commissioning.
Is any configuration required?
None. It is an unmanaged plug-and-play switch: wire the DC input, plug in up to 16 devices and traffic flows. Forwarding is store-and-forward with an 8K MAC address table, 1 Mbit packet buffer and 802.3x flow control — nothing to license, update or misconfigure in the field.
What warranty and certifications does it carry?
It carries CE and FCC EMC marks, FCC Part 15 / EN 55032 Class A EMI, EN61000-4-2/3/4/5/6/8 Level 3 EMS, and IEC60068-2 shock, free-fall and vibration test compliance, plus RoHS and WEEE. Warranty is 5 years, with MTBF rated at 320,000 hours.
How many IP cameras can I connect to the ZJIES1000D-16T-DCL?
Physically 15, because one of the 16 ports is needed as the uplink to the NVR or core switch. That uplink is also 100 Mbps, so the real limit is total bitrate: at an assumed 4 Mbps main stream per camera, 15 cameras use about 60 Mbps, which is fine; at 8 Mbps each, keep it to about 8–9 cameras per uplink. If you need more, split the cameras over two uplink ports to an NVR or core switch that can take both.
Can the ZJIES1000D-16T-DCL power my cameras or access points over PoE?
No. PoE is not listed and the whole unit draws at most 6 W, so the ports carry data only. Power the cameras locally or with PoE injectors, or choose a PoE sibling such as ZJIES1000D-P-4PT1T-DC (Fast Ethernet) or ZJIES1000D-P-8PGT-DCH (Gigabit).
Can I build a redundant ring with several ZJIES1000D-16T-DCL switches?
No. It is unmanaged and no ring, STP or RSTP function is listed, so a cable loop between two of these switches causes a broadcast storm that can stop the whole network. Connect them in a line or star only. For ring redundancy use a managed ZJIES3000D DIN-rail model and confirm its ring protocol with us before ordering.
What power supply do I need for the ZJIES1000D-16T-DCL, and can it run from 12 V?
Any DC source between 12 and 36 V works, so 12 V, 24 V and 12 V battery systems are all inside the range. At the maximum 6 W the switch draws about 0.25 A at 24 V or about 0.5 A at 12 V; a 24 V DIN-rail supply of 1 A or more leaves good margin. For 48 V plants order the -DCH version (36–56 V), and for mains-only cabinets the -AC version (100–240 V).
Will the ZJIES1000D-16T-DCL work with Siemens, Allen-Bradley or other PLC networks?
For ordinary Ethernet traffic, yes: it is a standard IEEE 802.3/802.3u switch with store-and-forward and 802.3x flow control, so any Ethernet device can talk through it. It has no IGMP snooping, VLAN or QoS listed, so on networks with heavy multicast such as EtherNet/IP I/O, multicast floods every port; there a managed ZJIES3000D model is the safer choice. For PROFINET cabinets see the dedicated ZJIES1000D-PN.
What power connector does the ZJIES1000D-16T-DCL 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-16T-DCL 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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