ABB – 2TLA020070R1700 – Pluto B46 v2 Safety Programmable Controller, 24 V DC

Main Features

• Manufacturer & Series: ABB (formerly Jokab Safety) – Pluto B46 v2 modular safety PLC  

• Model/MPN: 2TLA020070R1700

• Power Supply: 24 V DC (±10%)

• I/O Configuration:

  • 24 failsafe inputs

  • 16 non-failsafe outputs / failsafe inputs

  • 4 individually failsafe relay outputs

  • 2 individually failsafe transistor outputs  

• Safety Functions:

  • Achieves IEC 61508 SIL 3 / ISO 13849 PL e

  • High diagnostic coverage and support for the Pluto safety bus  

• Communication & Programming:

  • Integrated Pluto Safety Bus for modular expansion

  • Programmed via Pluto Manager software

  • Supports Modbus ASCII, StatusBus interfaces  

• Physical & Environmental:

  • Compact DIN-rail housing (120 × 90 × 84 mm), IP20 rating  

  • Operating temp: –10 °C to +55 °C; weight ~0.65 kg