This document describes the features and characteristics of the AS-Interface sensor/actuator module VAA-4E4A-G12-ZAJ/EA2L from Pepperl+Fuchs Group.
The VAA-4E4A-G12-ZAJ/EA2L is an AS‑Interface sensor/actuator module with integrated, tool‑free installation. It features a metal M12 SPEEDCON connector, four PNP transistor inputs, four transistor outputs, and an LED indicator for each channel. The module supports 2‑, 3‑, and 4‑wire input configurations and complies with DIN standards.
The manual covers technical parameters, wiring diagrams, LED status indications, mechanical dimensions, operating conditions, and attachment accessories. It also lists compliance with EMC and safety directives and provides guidance for mounting and troubleshooting. This manual is written in Chinese.
| Connector | Metal M12 SPEEDCON |
|---|---|
| Input type | 4 PNP transistor inputs |
| Output type | 4 transistor outputs (PNP) |
| Supply voltage | 24 V DC |
| Maximum output current per channel | 2 A |
| Operating temperature range | -25 °C to 70 °C |
It uses a metal M12 SPEEDCON connector.
The module can supply up to 2 A per channel.
The device operates from –25 °C to 70 °C.