The ESSER by Honeywell VARIODYN D1 System Communication Unit SCU 583381.31 is a high-quality industrial communication device manufactured in Germany by ESSER. This system communication unit is specifically designed for reliable and efficient communication within industrial settings, providing businesses with a dependable solution for their communication needs. With its proven track record and advanced technology, the ESSER VARIODYN D1 SCU is a trusted choice for businesses looking to enhance their communication systems.

Item condition :

There is noticeable denting and scuffing on the top-rear edge of the metal casing (clearly highlighted with orange arrows in the photos). The damage is purely cosmetic on the outer shell.
Functional Condition: Powers on successfully. When plugged in, the front status LEDs for POWER and HARDDISK light up green.
Includes: Only the main unit as pictured. No additional cables, manual, or accessories included