Zener Barrier


Zener barriers provide cost saving Ex-protection for various applications in process automation systems.
The amount of energy transferred to the hazardous location is limited to a safe level incapable of igniting the explosive atmosphere.
* 2-channel
* DC version, positive polarity
* Working voltage 26.5 V at 10 µA
* Series resistance max. 327 O
* Fuse rating 50 mA
* DIN rail mounting
* With diode return
Click on the links below to download the following attachments:
Z787 Data Sheet.pdf
Z787 Instructions.pdf