General information
| Status indicators | Network activity for each channel, link/collision for each channel, supply voltage |
| Diagnostics | |
| Bus function | Yes, using LED status indicator |
| Hub power supply | Yes, using LED status indicator |
| Type | 8-port industrial hub (layer 2) |
| LED name | |
| Network activity | RX (orange) |
| Link/Collision | L/C (Link = Green, Collision = Red) |
| Supply voltage | OK (orange) |
| Certifications | |
| CE | Yes |
| UL |
cULus E115267 Industrial control equipment |
| LR | ENV1 |
| ABS | Yes |
Interfaces
| Signal | Ethernet |
| Variant | Shielded RJ45 |
| Line length | Max. 100 m between 2 stations (segment length) |
| Transfer rate | 10/100 Mbit/s |
| Transfer | |
| Physical layer | 10BASE-T/100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | No |
| Autonegotiation | Yes |
| Auto-MDI/MDIX | Yes |
| Hub propagation delay | 0.64 to 0.68 µs |
Power supply unit
| Input voltage range | 18 to 30 VDC |
| Current consumption | Max. 150 mA |
| Power consumption | Max. 3 W |
| Variant | Switched-mode power supply with reverse polarity protection diode, no overvoltage protection |
Electrical properties
| Electrical isolation |
Ports isolated from each other, ground and power supply. Power supply and ground isolated.
|
Operating conditions
| Mounting orientation | |
| Face-up | Yes |
| Vertical | Yes |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature | |
| Operation | |
| Face-up | -25 to 60°C |
| Vertical | -25 to 60°C |
| Storage | -40 to 85°C |
| Transport | -40 to 85°C |
| Relative humidity | |
| Operation | 5 to 95%, non-condensing |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note | Order 1x terminal block TB704 separately. |
| Installation | Top-hat rail installation, top-hat rail adapter is included in delivery. |
| Dimensions | |
| Width | 115 mm |
| Height | 43 mm (51 mm with top-hat rail) |
| Depth | 86 mm |
物料号:
0AC808.9-1描述:
8-port industrial hub (layer 2), 24 VDC, 10/100 Mbit/s with autonegotiation, automatic MDIX, order terminal block TB704 separately!
必备附件
| Automation Studio硬件升级 | 版本（日期） | 下载 |
|---|---|---|
| V4.0 HW Upgrade (0AC808.9-1) | EXE / 914 KB |
| E-CAD（电子或EPLAN模板） | 版本（日期） | 下载 |
|---|---|---|
| equipment EPLAN P8 from V2.4 | EXE / 4 MB |
| M-CAD（机械模板） | 版本（日期） | 下载 |
|---|---|---|
| 3D File DXF/STEP 0AC808.9-1 | ZIP / 741 KB |
| 文档 | 版本（日期） | 下载 |
|---|---|---|
| Data sheet 0AC808.9-1 | PDF / 251 KB | |
| Redundancy for control systems | PDF / 9 MB |
| 证书 | 版本（日期） | 下载 |
|---|---|---|
| ABS Certificate of Product Design Assessment - X20 IO Series | PDF / 2 MB | |
| EU Declaration of conformity PLC X20 | PDF / 169 KB | |
| Lloyds Register | PDF / 502 KB |