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I-7513-Series
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| Three Way Isolated RS-485 Active Star Wiring Hub |
The I-7513 is a 3-ch RS-485 Active Star Wiring Hub. The unit has three independent RS-485 output channels, each with their own driver, which can transmit signals across 4,000 ft (1200 m) of cable on each channel.
The I-7513 includes both Hub and Repeater functions, so each output channel can be connected to another hub.
The isolation site of the I-7513 is located in the input and output interface circuit. In other words, the I-7513 is a three-way isolation module.
Request For Quotation
Description
Applications
Features
- RS-485 Active Star Wiring Applications
- Automatic RS-485 Direction Control
- 3000 VDC Three Way Isolation Protection
- ESD Protection for the RS-485 Data Line
- Power Input, +10 ~ +30 VDC
- Operating Temperatures, -25 °C ~ +75 °C
- DIN-Rail
Hardware Specifications
| Interface | |
| Input (Master) | 1 RS-485 Channel: Data+, Data- |
| Output (Slave) | 3 RS-485 Channels: Data+, Data- |
| Transfer Distance | Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps (Belden 9841 2P twisted-pair cable, if different cables are used, the transmission distance may change) |
| Self-Tuner Asic Inside | Yes |
| Speed | 300 ~ 115200 bps |
| ESD Protection | Yes |
| 3000 VDC Three Way Isolated Protection | Yes |
| Connection | Removable 10-Pin Terminal Block x 2 |
| LED Indicators | |
| Power/Communication | Yes |
| Power | |
| Input Voltage Range | +10 VDC ~ +30 VDC (Non-isolated) |
| Power Consumption | 2.16 W |
| Mechanical | |
| Casing | Plastic |
| Flammability | Fire Retardant Materials (UL94-V0 Level) |
| Dimensions (W x H x D) | 72 mm x 122 mm x 35 mm |
| Installation | DIN-Rail |
| Environment | |
| Operating Temperature | -25 °C ~ +75 °C |
| Storage Temperature | -30 °C ~ +75 °C |
| Humidity | 10 ~ 90% RH, non-condensing |
Hardware Structure
Block Diagram
Pin Assignment
Internal I/O Structure
Ordering Informations
| I-7513 CR | Three Way Isolated RS-485 Active Star Wiring Hub (RoHS) |
| I-7513-G CR | Three Way Isolated RS-485 Active Star Wiring Hub (Gray Cover) (RoHS) |
