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- ABB 1SAP114300R0278 TB5640-2ETH AC500 Terminal Base 4-Slot 2x Ethernet PLC Accessory ABB 1SAP114300R0278 TB5640-2ETH AC500 Terminal Base 4-Slot 2x Ethernet PLC Accessory
ABB 1SAP114300R0278 TB5640-2ETH AC500 Terminal Base 4-Slot 2x Ethernet PLC Accessory
ABB 1SAP114300R0278 TB5640-2ETH AC500 Terminal Base 4-Slot 2x Ethernet PLC Accessory
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- Description
The ABB 1SAP114300R0278 (TB5640-2ETH) is an AC500 V3 terminal base with four slots for communication modules, alongside two Ethernet ports, one serial interface and one CAN interface. It carries the CPU module and distributes its DC supply across the backplane, with IP20 protection and a net weight of 0.236 kg.
Technical Specifications
| Order code | 1SAP114300R0278 |
| Type code | TB5640-2ETH |
| Brand | ABB |
| Series | AC500 CPUs (terminal base) |
| EAN | 4013614522512 |
| Function | AC500 V3 terminal base, 4 communication module slots, 2 Ethernet, 1 serial, 1 CAN |
| Communication module slots | 4 |
| Input voltage type | DC |
| Degree of protection | IP20 |
| Dimensions (L x H x W) | 28 x 135 x 179.5 mm |
| Net weight | 0.236 kg |
| Gross weight | 0.317 kg |
Selection Notes
TB5640-2ETH provides four communication module slots, enough for a CPU that needs to combine several fieldbus masters or extra serial/CAN modules at once instead of a single protocol. Its wider housing trades footprint for that expansion room, so reserve it for configurations that genuinely need more than two add-on modules; the 1- or 2-slot bases are more compact when fewer modules are planned.