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The 1SAP220500R0001 provides internal bus expansion for ABB AC500 PLC families. This bus module links multiple I/O stations to the central CPU. You can use it for distributed control system architectures.
Key Technical Parameters
The table below lists all essential technical specifications for this bus module.
| Specification | Details |
|---|---|
| Part Number | 1SAP220500R0001 |
| Product Type | Bus Module |
| Compatibility | ABB AC500 series |
| Bus Protocol | CANopen based |
| Number of Slots | 5 expansion slots |
| Data Transfer Rate | 1 Mbps maximum |
| Maximum Stations | 10 modules per segment |
| Dimensions (W x H x D) | 110 mm x 75 mm x 65 mm |
| Weight | Approx. 0.18 kg |
| Interface Type | Backplane connector |
| Power Supply | 24V DC from bus |
| Current Consumption | 120 mA typical |
| Operating Temperature | -20°C to 60°C |
Physical Characteristics and Installation
This bus module weighs approximately 0.18 kg for straightforward mounting. Its dimensions measure 110 mm x 75 mm x 65 mm for DIN rail installation. First, clip the 1SAP220500R0001 onto a standard DIN rail. Then, attach your I/O modules to the right side of the bus unit. Finally, lock each module securely using the sliding latches. The module occupies minimal space in your control cabinet.
Bus Architecture and Communication Speed
The 1SAP220500R0001 uses a CANopen-based protocol for reliable data exchange. This bus module supports a transfer rate of 1 Mbps maximum. You can connect up to 10 modules on a single bus segment. The unit provides 5 expansion slots for your I/O modules. Consequently, this design allows flexible system scaling for various applications.
Power Requirements and Environmental Limits
This bus module draws 120 mA typical from the 24V DC power supply. The bus distributes this power to all connected I/O modules automatically. The 1SAP220500R0001 operates reliably between -20°C and 60°C. Therefore, it suits both indoor and semi-outdoor industrial environments. The robust housing resists vibration and moderate shock levels.