This manual introduces the features and characteristics of Bosch Rexroth AG's SN4 series cabled dry reed switches.
This manual presents the SN4 sensor series from Bosch Rexroth, including key technical data, environmental ratings, and reference numbers. It also lists contact details for regional sales and support offices.
The document contains operating temperature limits, IP protection classes, and a disclaimer that the information is for reference only and does not replace user judgment. It is intended for engineers and end‑users who need to understand the sensor's capabilities and how to obtain further assistance.
| Operating Temperature | -20°C to +80°C |
|---|---|
| Ingress Protection | IP67, IP65 |
The SN4 sensor can operate from -20 °C up to +80 °C.
The sensor is rated IP67 and IP65 for protection against dust and water.
You can reach Bosch Rexroth via phone +49 511 2136‑0, fax +49 511 2136‑269, or email [email protected].