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MELSEC iQ-R Series RJ71DN91
| Master function - Node type | DeviceNet master (Group 2 only client) |
| Master function - Node No. | 0...63 |
| Master function - Number of connections - Message connection | 63 |
| Master function - Number of connections - I/O connection | 63 (polling, bit strobe, change of state, cyclic) |
| Master function - Communication data size - I/O communication (Send) | Maximum 4096 points (512 bytes), maximum 256 bytes per node |
| Master function - Communication data size - I/O communication (Receive) | Maximum 4096 points (512 bytes), maximum 256 bytes per node |
| Master function - Communication data size - Message communication (Send) | Maximum 240 bytes |
| Master function - Communication data size - Message communication (Receive) | Maximum 240 bytes |
| Slave function - Node type | DeviceNet slaves (Group 2 server) |
| Slave function - Node No. | 0...63 |
| Slave function - Number of connections - I/O connection | 1 (polling) |
| Slave function - Communication data size - I/O communication (Send) | Maximum 1024 points (128 bytes) |
| Slave function - Communication data size - I/O communication (Receive) | Maximum 1024 points (128 bytes) |
| Communication speed | Selectable from 125 kbaud, 250 kbaud and 500 kbaud. |
| Maximum cable length | The maximum cable length complies with THE CIP NETWORKS LIBRARY Volume 3 DeviceNet Adaptation of CIP Edition 1.14. |
| Current consumption required on the network | 5 mA |
| Number of occupied I/O points | 32 points |
| Internal current consumption (5 V DC) | 0.30 A |
| External dimensions - Height | 106 mm (base unit mounting side: 98 mm) |
| External dimensions - Width | 27.8 mm |
| External dimensions - Depth | 118.5 mm |
| Weight | 0.15 kg |
| General specifications | Refer to the general specifications of the CPU module. |
Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Normal delivery takes 2–6 business days subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.
Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
