ABB – CM572‑DP B3 – PROFIBUS‑DP Master Communication Module (1SAP170200R0001)

The CM572‑DP B3 is a PROFIBUS‑DP master interface module for ABB’s AC500 PLC series (part number 1SAP170200R0001). Supporting DP‑V0 and V1 up to 12 Mbit/s, it offers reliable fieldbus control via a 9‑pin D‑Sub RS‑485 interface. The “B3” firmware variant features the same hardware and functionality as the B0/B2/B5 versions, making it fully compatible within the CM572 family.

 Key Features:

• Model / P/N: CM572‑DP B3 – 1SAP 170 200 R0001  

• Communication: PROFIBUS‑DP Master (DP‑V0/V1), 9.6 k–12 Mbit/s over RS‑485  

• Connector: 9‑pin D‑Sub, potential-free per IEC 61158/61784  

• Power Supply: 24 V DC (–15 %/+20 %), ~25 mA draw, reverse-polarity protected  

• Physical Specs: IP20 housing, 62 × 28 × 135 mm, ~0.2 kg

• Environmental Ratings: Operational 0–60 °C (horizontal) / 0–40 °C (vertical), storage –40…+70 °C, humidity up to 95%, air pressure 800–2000 hPa