6ES7143‑3BH00‑0XA0
**Type**: SIMATIC ET200ECO BM143 DP basic block module, cabinet‑free distributed I/O
– Bus: PROFIBUS‑DP
– I/O: **8 DI / 8 DO**, DO rated 2A per channel, 8‑pcs M12 connectors
– Supply voltage: 24 V DC
– Protection class: **IP65 / IP67**, field‑mount without cabinet
– Feature: Double‑assignment function; connection block 6ES7194‑3AA00‑0AA0 to be ordered separately
– **Net weight: 0.30 kg**
– Ambient temp: ‑20 ~ +55 °C
– Indicator: Status & diagnostic LEDs