Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Product Series | Stratix 2000 |
| Model Number | 1783-US7T1H/B |
| Product Type | Unmanaged Industrial Ethernet Switch |
| Total Ports | 8 Ports |
| Copper Ports | 7 x 10/100 Mbps RJ45 Ports |
| Fiber Ports | 1 x 100Base-FX Single-Mode Fiber Port |
| Fiber Connector Type | ST Connector |
| Communication Speed | 10/100 Mbps |
| Ethernet Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
| Switching Method | Store-and-Forward |
| MAC Address Capacity | 1K MAC Addresses |
| Packet Buffer Memory | 448 KB |
| Power Input Range | 18 to 60V DC / 18 to 30V AC |
| Nominal Input Voltage | 24V AC/DC |
| Redundant Power Inputs | Yes |
| Power Consumption | Approx. 4.6 W |
| Power Dissipation | Approx. 5.9 W |
| Isolation Voltage | 30V Continuous |
| Alarm Relay Output | Yes |
| Network Cabling | CAT5e or Better |
| Fiber Transmission Distance | Up to 15 km |
| Mounting Type | DIN Rail Mount |
| Enclosure Type | Industrial Metal Housing |
| Protection Rating | IP30 |
| Operating Temperature | -40°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Shock Resistance | 15 G Operating |
| Vibration Resistance | 2 G at 10 to 150 Hz |
| Dimensions | Approx. 114.5 x 76.8 x 45.6 mm |
| Weight | Approx. 0.7 kg |
| Certifications | UL, CE, CSA, RoHS, KC |
| Revision Series | Series B |
| Lifecycle Status | Active Mature |
| Typical Applications | Industrial Ethernet Networking, PLC Communication, Fiber Optic Integration |
FAQ
FAQ
Q1: What is the Allen-Bradley 1783-US7T1H/B used for?
A1: The 1783-US7T1H/B is an unmanaged industrial Ethernet switch designed for connecting PLCs, HMIs, drives, and other industrial automation devices in Ethernet networks with single-mode fiber communication support.
Q2: How many ports does the 1783-US7T1H/B provide?
A2: The switch includes 8 total ports, consisting of seven 10/100 Mbps RJ45 copper ports and one 100Base-FX single-mode fiber port.
Q3: What type of fiber connector does the 1783-US7T1H/B use?
A3: The switch uses a single-mode 100Base-FX fiber port with an ST fiber connector for long-distance industrial fiber optic communication.
Q4: Is the 1783-US7T1H/B a managed or unmanaged switch?
A4: The 1783-US7T1H/B is an unmanaged Ethernet switch designed for simple plug-and-play industrial networking without advanced configuration requirements.
Q5: What power supply is required for the 1783-US7T1H/B?
A5: The switch supports both AC and DC power input, including 18 to 60V DC and 18 to 30V AC operation with a nominal 24V input.
Q6: Can the 1783-US7T1H/B be mounted on a DIN rail?
A6: Yes. The switch is designed for DIN rail mounting inside industrial automation cabinets and control panels.
Q7: Is the 1783-US7T1H/B suitable for harsh industrial environments?
A7: Yes. The switch features an industrial-grade IP30 enclosure and supports operating temperatures from -40°C to 70°C for demanding industrial applications.
Q8: What are the common applications of the 1783-US7T1H/B?
A8: Common applications include industrial Ethernet networking, PLC communication, machine automation, factory control systems, and long-distance fiber optic network expansion.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
