Product Introduction

Model Explanation

• 1SAP111100R0170: Full order number

• TB511‑ETH: Type designation（ETH=Ethernet）

• Series: ABB AC500 V2 PLC

• Function: CPU mounting base + communication expansion

• Slot: 1 × CPU slot; 1 × coupler slot

Technical Parameters

• Power Supply: 24 V DC (±10%)

• Communication Interfaces:

  • 1 × Ethernet RJ45 (TCP/IP)

  • 2 × serial (RS232/RS485, configurable)

• Terminals: Spring‑type, tool‑free

• Operating Temp: 0°C to +60°C

• Storage Temp: -40°C to +70°C

• Humidity: 5%–95% RH (non‑condensing)

• Protection: IP20

• Dimensions: ~135 × 95 × 30 mm

• Weight: ~0.16 kg

• Certifications: CE, UL, FCC

Core Functions

• CPU Mounting: Dedicated slot for AC500 V2 CPU module.

• Network Communication: Ethernet for SCADA, HMI, and programming.

• Serial Connectivity: RS232/RS485 for third‑party devices or Modbus.

• I/O Expansion: 1 coupler slot for fieldbus modules (e.g., Profinet, EtherCAT).

• Hot‑Swap: Base remains powered during CPU replacement.

Application Scenarios

• Factory Automation: Production line control, assembly systems.

• Process Industries: Water treatment, chemical, pharmaceutical.

• Infrastructure: Building automation, energy management.

• Machine Building: Packaging, textile, and plastic machinery.

Usage & Maintenance

• Mount on DIN rail; connect 24 V DC and Ethernet/serial cables.

• Insert AC500 V2 CPU into the dedicated slot.

• Configure IP and serial parameters via Automation Builder.

• Keep terminals clean; avoid over‑torqueing wires.

• Operate within temperature limits; protect from condensation.