PM591-ETH 1SAP150100R0271 ABB Processor Module · AC500 Standard
ABB PLC processor module
PM591-ETH processor module
AC500 standard PLC module
Place of Origin:
SWEDEN
Brand Name:
ABB
Document:
Contact Us
Request A Quote
Product Details
Highlight:
ABB PLC processor module
,PM591-ETH processor module
,AC500 standard PLC module
Payment & Shipping Terms
Minimum Order Quantity
1
Delivery Time
2-3 work days
Payment Terms
T/T
RELATED PRODUCTS
Contact Us
Contact Now
Product Description
Technical Specifications
PM591-ETH hardware data
Expanded technical reference
View complete parameter table
| Product type | Processor module |
|---|---|
| Order code | 1SAP150100R0271 |
| Supply voltage | 24 V DC |
| Program memory | 4 MB / 4096 kB |
| Processor | Freescale ARM, 32-bit |
| Processor clock frequency | 400 MHz |
| Total RAM memory | 64 MB |
| Total Flash memory | 32 MB |
| Plug-in memory card | Supported |
| Real-time clock | Yes |
| Onboard digital inputs | None |
| Onboard digital outputs | None |
| Onboard analog inputs | None |
| Onboard analog outputs | None |
| Serial interfaces | 2 × RS-232 / RS-485 |
| Serial interface functions | Programming, Modbus, CS31 |
| FBP interface | 1 × FBP |
| Display | Integrated display |
| Ethernet | Onboard Ethernet TCP/IP |
| Web server | Integrated |
| SNTP | Supported |
| IEC 60870-5-104 | Supported |
| Minimum cycle time per instruction | Bit / Word / Floating point: 0.002 / 0.004 / 0.004 μs |
| Product life cycle | Active |
| Weight | 0.150 kg |
Source: ABB PM591-ETH datasheet; ABB AC500 Hardware Manual 3ADR010121; ABB PLC Automation main catalog.
Communication Architecture
Interface roles at a glance
Function-focused view
Ethernet layer
Provides onboard TCP/IP communication together with integrated web-server, SNTP and IEC 60870-5-104 capabilities.
Serial layer
The two serial interfaces support the programming and serial communication functions listed for the processor module.
Fieldbus access
The FBP interface provides the fieldbus connection point identified for the AC500 processor architecture.
System Fit
Installation, accessories & migration checkpoint
Terminal base
R0271 PM59x-ETH processor modules use the corresponding TB5x1-ETH(-XC) terminal-base family with R0270 order numbering.
Battery
TA521 lithium battery · 1SAP180300R0001
Memory
MC502 memory card · 1SAP180100R0001
Selection check
Match the installed processor order code and terminal-base arrangement before removing an existing CPU.
Different from standard product blocks
V2 → V3 project checkpoint
ABB's AC500 conversion guidance identifies differences in project configuration when moving from AC500 V2 to V3, including Modbus TCP memory structure and addressing. A hardware change should therefore be treated as a project-migration task rather than only a physical CPU exchange.
Application & Fault Search
When buyers usually search for this module
Controller CPU replacement
Used when an installed AC500 processor module requires like-for-like identification before a maintenance exchange. Downtime risk · controller availability
Ethernet communication fault
Common search context when the controller remains unavailable through the existing Ethernet communication path and the processor order code needs to be matched. Downtime risk · network-dependent control communication
Serial / Modbus issue
Relevant when existing programming, Modbus or CS31 communication depends on the processor's serial interface configuration. Downtime risk · field communication interruption
Product & sourcing support
Service coverage across Asia, Europe, North America, South America and the Middle East.
Email sales@amikon.cn
WhatsApp +86 180 2077 6792
Miya Zheng · AMIKON Industrial Automation
Related Models
Selected automation parts
100 models · no duplicate entries
FAQ
Buyer questions before replacement
Can PM591-ETH be treated as the same hardware architecture as PM591-2ETH?
No. The two variants use different interface arrangements and the PM591-2ETH has its dedicated TB523-2ETH terminal-base requirement. Match the installed processor variant before ordering.
What should be checked before exchanging an installed processor?
Check the installed order code, terminal-base arrangement and existing project configuration. For a V2-to-V3 migration, review the application conversion requirements rather than treating the change as a physical module swap only.
Why can an Ethernet fault lead to a PM591-ETH replacement search?
The processor provides the onboard Ethernet communication layer, so a controller communication failure can lead maintenance teams to identify the installed CPU and compare its exact order code before sourcing a replacement.
Can AMIKON arrange testing before shipment?
Inspection and functional testing can be arranged where applicable, followed by protective export packaging and the applicable AMIKON after-sales process.
What information should be included in a quotation request?
Send the part number, quantity, destination, required date and machine/system model so the sourcing team can match the request efficiently.
AMIKON Industrial Automation · Industrial control components and sourcing support
RELATED PRODUCTS
video
video
Send your inquiry directly to us
