ABB PM583-ETH 1SAP140300R0271 AC500 PLC Processor Module
Manufacturer: ABB
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Part Number: PM583-ETH 1SAP140300R0271
Condition：New with Original Package
Product Type: CPU Processors
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB PM583-ETH AC500 PLC Processor Module
The ABB PM583-ETH, also cataloged as the PM583 Processor Module, operates as a dedicated hardware component for localized logic execution and fieldbus routing within AC500 PLC family architectures. Under product ID 1SAP140300R0271, the device manages cyclic instruction processing, maps local and distributed memory structures, and establishes protocol interfaces through dual serial channels, an integrated FieldBusPlug connection, and a centralized Ethernet bus transceiving module.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | PM583-ETH (Product ID: 1SAP140300R0271) |
| Brand | ABB |
| Origin | Germany |
| Weight | 0.134 kg (Net), 0.158 kg (Gross) |
| Dimensions | 67.5 mm (Width) x 76 mm (Height) x 62 mm (Depth / Length) |
| Operating Temp | -25 deg C to +60 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Power Consumption | Sourced via central terminal base assembly (24 VDC nominal) |
| User Program Memory | 1 MB internal flash storage allocation |
| Communication Ports | 1x RJ45 Ethernet, 2x RS232/RS485 configurable interfaces, 1x FBP (FieldBusPlug) |
| Integrated Display | Embedded diagnostic LCD text matrix |
| Programming Logic | IEC 61131-3 standardized architectures (Ladder, FBD, ST, IL, SFC) |
| Humidity Limits | 5% to 95% relative humidity, non-condensing |
Industrial Control & Network Determinism Profiles
The processor module coordinates logic tasks using deterministic data execution profiles across Profinet / EtherNet/IP deterministic networks and dedicated Modbus TCP configurations. The onboard controller manages internal backplane bus communication velocity Licences, matching peripheral I/O scan sequences to raw memory updates within microsecond brackets. The active processing block enforces I/O density scaling profiles while checking firmware flash compatibility constraints against adjacent terminal bases and fieldbus communication couplers during the initial power-up verification phase.
Frequently Asked Questions
Q: How does the PM583-ETH maintain firmware flash compatibility when hot-swapping connected communication couplers on the left side of the terminal base?
A: The main processor enforces validation checks at boot; hot-swapping communication cards during active runtime will trip a backplane bus communication error and halt execution logic to prevent memory buffer skew.
Q: What are the layout rules regarding the total current draw limitations on the local backplane bus?
A: The processor draws its operational capacity from the terminal base power rail; engineers must ensure that combined I/O density options do not exceed the internal amperage thresholds specified for the primary 24 VDC distribution point.
Q: Does the integrated display render live bus diagnostic codes during communication packet loss?
A: The onboard LCD reads system exception vectors directly from the internal diagnostic registers, displaying specific hexadecimal network fault tags independently of any active serial or Ethernet connection states.
Field Installation Guidelines
Snap the processor assembly firmly onto the designated terminal base mounted to the rigid DIN-rail framework, confirming that the integrated mechanical locking wedges click home to provide proper terminal alignment. Ensure that all backplane multi-pin connectors mate squarely without applying force to prevent deformation of the connection matrix.
Terminal routing technicians must run all low-voltage serial data networks and Ethernet communication cables inside independent, grounded metal trays away from high-voltage motor starters and three-phase power lines. Connect the primary earth grounding terminal of the supporting terminal base directly to the cabinet ground bar using a low-resistance copper link. Verify that structural spacing around the module ensures natural convection currents can maintain ambient parameters within the mandatory -25 deg C to +60 deg C operational limits before applying power.