Manufacturer product photo · 8×FE PoE + 2×SFP
ISW2000-8T2GP-POE-IN
Uniview · Industrial PoE Switch
Unmanaged Harsh-Environment PoE Switch · 8×FE PoE + 2×GE SFP
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◆PoE 120 W
◆8×FE PoE + 2×GE SFP
◆-30 ~ 65°C
◆5.6 Gbps
◆CCTV Mode 250 m
Overview
The ISW2000-8T2GP-POE-IN is an unmanaged industrial PoE Ethernet switch with 8 × 10/100Mbps RJ45 PoE ports (IEEE 802.3af/at, up to 30 W per port, 120 W total budget) and 2 × 1000Mbps SFP slots for a gigabit fiber uplink. It switches at 5.6 Gbps with 4.17 Mpps forwarding and store-and-forward transfer, and offers plug-and-play VLAN or CCTV (10 Mbps, up to 250 m) working modes with no configuration required. A -30 °C to 65 °C operating range with ±6/8 kV ESD and ±2/4 kV surge protection suits harsh field cabinets.
Is This the Right Fit?
Six real deployment scenarios matched to this model's actual datasheet specifications.
Mid-Scale PoE Camera PowerThe 120 W total budget powers eight typical fixed/turret cameras (10–15 W each) with headroom, and any single port can still deliver 30 W — one switch handles a mid-size camera cluster instead of daisy-chaining several small switches.
CCTV Mode for Perimeter & Gate RunsFlip the front DIP switch to CCTV mode and the port forces down to 10 Mbps, extending data-and-power transmission up to 250 m — enough to reach a perimeter camera or gate box well beyond the standard 100 m copper limit, with no configuration needed.
Plug-and-Play Field InstallFully unmanaged — no CLI, no web login, no VLAN setup. Flip the DIP switch to VLAN or CCTV mode and it works immediately, ideal for installers who need a drop-in switch on site.
Per-Port PoE Status at a GlanceDedicated PWR, LNK/ACT and PoE panel indicators let a technician confirm which port is powering a camera and which link is up — no laptop or software needed to spot a tripped port during a site walk.
Gigabit Fiber Uplink Beyond 100 mTwo 1000Mbps SFP slots carry the uplink to the NVR or core switch over fiber, breaking past copper's 100 m limit while the eight access ports keep serving local 10/100Mbps PoE devices.
Harsh Outdoor Cabinets-30 °C to 65 °C operating range with ±6/8 kV ESD and ±2/4 kV surge protection suit an unheated roadside or rooftop cabinet exposed to wide temperature swings across the year.
Not a good fit if:
- 8 ports at the full 30 W PoE+ ceiling would demand 240 W, well above the 120 W total budget — check actual camera draw and avoid loading every port to maximum simultaneously.
- Access ports are Fast Ethernet (10/100Mbps), not Gigabit — if downlink cameras need gigabit throughput, choose a GE-port PoE model instead.
- Unmanaged with only VLAN and CCTV working modes via the front DIP switch — no Web/SNMP interface, no per-port VLAN tagging or remote monitoring; choose a managed switch if you need those.
Key Features
- 8 × 10/100Mbps RJ45 PoE ports + 2 × 1000Mbps SFP slots
- PoE per IEEE 802.3af/at — up to 30 W per port, 120 W total budget
- Two plug-and-play working modes: VLAN (downlink-to-uplink only) and CCTV (10 Mbps, data & power up to 250 m)
- IEEE802.3x full-duplex flow control and Backpressure half-duplex flow control
- Panel indicators (PWR, LNK/ACT, PoE) monitor status and assist fault diagnosis
- -30 °C to 65 °C wide operating temperature range for harsh field environments
Specifications
IEEE Standards
| IEEE802.3 / 802.3u / 802.3ab / 802.3z | 10/100/1000Base Ethernet |
| IEEE802.3x | Flow Control (full-duplex) & Backpressure (half-duplex) |
| IEEE802.3af / 802.3at | PoE / PoE+ |
Ports
| Copper | 8 × 10/100Mbps RJ45 (PoE) |
| Fiber | 2 × 1000Mbps SFP slots |
| Working modes | VLAN · CCTV (10 Mbps, data + power up to 250 m) |
| Transfer mode | Store-and-forward |
Performance
| Switching capacity | 5.6 Gbps |
| Forwarding rate | 4.17 Mpps |
| Packet buffer | 2 Mbit |
| MAC | 4K |
| Jumbo Frame | 16 KBytes |
PoE
| Total budget | 120 W |
| Per port | 30 W |
Power & Environment
| Power input | DC 48–57 V, powered by adapter · Adapter AC 100–240 V, 50/60 Hz · Max. power 135 W (including PoE) |
| Operating temp. | -30°C ~ 65°C |
| Humidity | Operating 5% ~ 95% · Storage 0% ~ 95%, non-condensing |
| ESD | Contact ±6 kV · Air ±8 kV |
| Surge | Differential ±2 kV · Common ±4 kV |
| Dimensions | 145 × 109 × 58 mm |
| Indicators | PWR · LNK/ACT · PoE |
Models & Ordering
| Model | Product Description | Price |
|---|---|---|
| ISW2000-8T2GP-POE-IN | Unmanaged industrial PoE switch — 8 × 10/100Mbps RJ45 PoE (802.3af/at, 30 W/port, 120 W total), 2 × 1000Mbps SFP slots, DC 48–57 V or AC 100–240 V adapter, -30 °C to 65 °C. |
SFP optical modules are quoted separately — tell us your fiber distances and we include the right optics in the same quote.
Project Bundles WelcomeCameras + NVR + switches + cabling quoted as one bundle · Free full-project BOM review.
Talk to an engineer →Who uses it, where it goes and how to install it
Written for the ISW2000-8T2GP-POE-IN from its own datasheet: unmanaged industrial PoE switch, 8 × 10/100 Mbps PoE + 2 × 1000 Mbps SFP, 120 W budget (30 W per port), VLAN/CCTV 250 m modes, -30 °C to 65 °C.
Who it is for
- Perimeter and fence projects — CCTV mode carries data and power up to 250 m at 10 Mbps, so one cabinet can serve cameras along a fence or at a far gate without a repeater on every run.
- Parking lots, yards and roadside cabinets — Up to 8 cameras are powered in the cabinet and sent back to the NVR over a 1000 Mbps fibre uplink, with a -30 °C to 65 °C rating for unheated boxes.
- Sites with ordinary 10/100 Mbps cameras — Most fixed IP cameras have a 10/100 Mbps port, so Fast Ethernet access ports are enough; the 5.6 Gbps fabric and gigabit SFP uplinks carry all 8 streams at once.
- Installers who want no configuration — Unmanaged, with a front DIP switch for VLAN or CCTV mode and a separate PoE indicator, so a technician can see which camera is being powered without a laptop.
Where and how to install
- Cabinet space for switch and adapter — The switch is 145 × 109 × 58 mm and runs on DC 48–57 V from an external AC 100–240 V adapter. Fix the adapter inside the cabinet too, and check its own temperature rating: the -30 °C to 65 °C figure is for the switch.
- Size the UPS for 135 W — Maximum power is 135 W including PoE. Add that to the NVR and other loads when you size a UPS or a generator feed, so cameras stay up during short power cuts.
- Cable runs and cable quality — Normal runs: up to 100 m of Cat5e/Cat6. CCTV mode: up to 250 m at 10 Mbps. For long PoE runs use solid pure-copper cable; copper-clad aluminium loses more voltage and is a common cause of cameras rebooting at night when IR switches on.
- Earthing and surge on pole cameras — Built-in protection is ±2/4 kV surge and ±6/8 kV ESD. Bond the cabinet and poles to earth and add an Ethernet surge protector at each end of runs that go up exposed poles; use the fibre uplink, not copper, between buildings.
- Heat in a sun-loaded box — Up to 120 W of PoE also means heat inside the cabinet. Keep the inside air under 65 °C with a sun shield or vents, and do not stack the adapter directly on the switch.
PoE budget: how many cameras on one ISW2000-8T2GP-POE-IN
Two limits apply at the same time: 8 PoE ports and 120 W in total, with no more than 30 W on any one port. Small cameras run out of ports first; PTZ cameras run out of watts first.
| ISW2000-8T2GP-POE-IN | |
|---|---|
| PoE ports / uplinks | 8 × 10/100 Mbps PoE / 2 × 1000 Mbps SFP |
| PoE budget / per port | 120 W / 30 W (802.3af/at) |
| 4 MP IR cameras at 6 W | 8 (48 W used, ports are the limit) |
| Mini PTZ at 13 W | 8 (104 W used, 16 W spare) |
| IR PTZ at 25 W | 4 (100 W used) |
| Devices at the 30 W port maximum | 4 (120 W, no headroom) |
| Switching capacity / forwarding | 5.6 Gbps / 4.17 Mpps |
| Copper reach, normal / CCTV mode | 100 m / 250 m at 10 Mbps |
| Power input / max. power | DC 48–57 V (AC 100–240 V adapter) / 135 W |
| Operating temperature | -30 °C to 65 °C |
- Fixed 4 MP or 5 MP cameras: all 8 ports can be used, with more than half the 120 W budget still free.
- Mixed sites: add up the maximum power of every camera from its datasheet and keep the total at about 100 W, leaving roughly 20% margin for IR and heaters switching on at night.
- More than 4 large PTZ cameras, or any device above 30 W: split them across two switches or use a higher-power injector.
Camera draws (6 W, 13 W, 25 W) are typical assumptions, not Uniview figures; use the maximum power from each camera's datasheet. The 250 m CCTV-mode reach runs at 10 Mbps per port.
8-Port Industrial PoE Switch FAQ — ISW2000-8T2GP-POE-IN
How many IP cameras can the ISW2000-8T2GP-POE-IN power?
All 8 FE ports are PoE (IEEE 802.3af/at) with a 120 W total budget — an average of 15 W per port with all eight loaded. Typical fixed IP cameras draw 4–12 W, so a full 8-camera setup fits comfortably, and a single port can deliver up to 30 W for PTZ or heated housings.
Can it power a camera 250 m away?
Yes. In CCTV mode each copper port carries data plus PoE power up to 250 m at 10 Mbps, so distant cameras connect without mid-span extenders. Both VLAN and CCTV working modes are plug-and-play with no configuration, and the 2 × 1000 Mbps SFP slots handle the gigabit fiber uplink.
Will it survive heat, cold and surges in a field cabinet?
It is rated -30 to 65 °C with 5–95% non-condensing humidity, plus ±6 kV contact / ±8 kV air ESD and ±2 kV differential / ±4 kV common-mode surge protection. The 145 × 109 × 58 mm body suits pole cabinets, gate barriers and rooftop enclosures in hot or cold climates.
Is the switching capacity enough for 8 camera streams?
Yes: 5.6 Gbps switching capacity and 4.17 Mpps forwarding in store-and-forward mode, with a 2 Mbit packet buffer, 4K MAC table and 16 KB jumbo frames. Eight 100 Mbps camera links plus two gigabit SFP uplinks stay well inside that fabric, even with all streams recording continuously.
What power supply does the switch need?
It runs on DC 48–57 V from an AC 100–240 V, 50/60 Hz adapter, with 135 W maximum consumption including the full PoE load. That leaves the 120 W PoE budget fully usable. Front PWR, LNK/ACT and PoE indicators show power and per-port status during installation.
Will the ISW2000-8T2GP-POE-IN power Hikvision, Dahua or other non-Uniview cameras?
Yes, if the camera uses standard PoE. The ports follow IEEE 802.3af/at, which is what almost all IP cameras, access points and IP phones use, whatever the brand. Devices that need passive 12 V or 24 V PoE (some older radios and cheap cameras) are not standard 802.3af/at and need their own injector.
Can one port of the ISW2000-8T2GP-POE-IN run a PTZ camera?
Yes for PTZ cameras rated within 802.3at. Each port gives up to 30 W at the switch; after up to 100 m of cable an 802.3at camera can count on about 25.5 W. Large IR or heated PTZ domes rated for 802.3bt or a separate 24 V supply need their own power. With 120 W in total, plan at most 4 PTZ cameras at 25 W each.
Do I need fibre to connect the ISW2000-8T2GP-POE-IN to my NVR?
Plan on it. The uplinks are the 2 × 1000 Mbps SFP slots, and in VLAN and CCTV mode the 8 RJ45 PoE ports talk only to the uplinks, not to each other, so the NVR belongs on the SFP side. Use a gigabit SFP module here and a matching module or media converter at the NVR end. Copper RJ45 SFP modules are not listed for this switch, so ask us before relying on one for a short copper link.
Can I chain several ISW2000-8T2GP-POE-IN switches along a fence line?
Yes, as a line: one SFP slot comes in from the previous cabinet and the other goes out to the next, all at 1000 Mbps. Do not close the line back into a ring; the switch is unmanaged and lists no ring or spanning-tree protocol, so a loop causes a broadcast storm. Keep the total camera traffic on the last fibre hop under the 1000 Mbps link, for example 40 cameras at 4 Mbps use 160 Mbps.
ISW2000-8T2GP-POE-IN or ISW5000-8GT4GP-POE-IN: which one should I choose?
Both give 120 W of PoE at up to 30 W per port and the same -30 °C to 65 °C range. Choose the ISW2000-8T2GP-POE-IN for plug-and-play cabinets with 10/100 Mbps cameras and long runs, because it has the 250 m CCTV mode. Choose the ISW5000-8GT4GP-POE-IN when you need gigabit camera ports, 4 SFP slots, a self-healing ERPS fibre ring or remote management over Web and SNMP.
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