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The GT15-J71LP23-25 is a MELSECNET/H communication unit from Mitsubishi. This device is designed for robust data transfer within a network, accommodating up to 63 stations and operating with optical fiber cables to achieve significant link distances.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | MELSECNET/H Communication Unit |
| Product Line | GOT1000 |
| Part Number | GT15-J71LP23-25 |
| Weight | 10.00 lbs (4.54 kg) |
| Power Consumption | 0.56 A |
| Reliability | RAS functions, loopback, diagnostics |
| Max Stations | 63 stations |
| Link Points (LX/LY) | 8192 points |
| Link Points (LB) | 16384 points |
| Link Points (LW) | 16384 points |
| Network Range | MELSECNET/H or MELSECNET/10 only |
| Station Distance | Varies by cable type (max 1 km) |
| Max Link per Station | ≤ 2000 bytes; Extended mode: ≤ 35840 bytes |
| Data Speed | 10 Mbps / 25 Mbps |
| Transmission | Token ring |
| Sync Method | Frame synchronous |
| Channel Type | Double loop (Optical fiber cable) |
| Extension Distance | Up to 30 km with optical fiber |
The Mitsubishi GT15-J71LP23-25 functions as a communication unit within the MELSECNET/H series. This unit is notable for its power requirements, consuming a steady 0.56 A. It supports various reliability features, including redundancy, diagnostics, and loopback capabilities, which enhance its operational stability.
Designed to handle a network of up to 63 stations, it allows extensive connectivity, managing significant amounts of data. The unit can accommodate up to 8192 link points for LX/LY, and 16384 link points for both LB and LW. Data transmission occurs across a token ring topology, facilitating effective communication between devices.
Transmission speeds are adjustable between 10 Mbps and 25 Mbps, making this unit suitable for a range of applications. The maximum link per station reaches 2000 bytes, with capability for extended mode processing of up to 35840 bytes, ensuring it can handle substantial communication loads effectively. Based on the type of cabling used, station distances can vary, although they may reach a maximum of 1 kilometer.
For enhanced flexibility, the GT15-J71LP23-25 can extend transmission distances up to 30 kilometers when employing optical fiber cables. The channel type is configured as a double loop, supporting increased reliability and data integrity across longer distances. The synchronization method used is frame synchronous, contributing to organized data handling across the network.