Tech:Untersatz A

Untersatz A
Untersatz A seen on the left side as deployed on the SHA2017

A fully assembled Untersatz A contains the Untersatz A itself with the so called "Schnurpaare" (Switch board lines), a "Abfragekasten" which is connected to 30 incomiming lines, and the "Amtszusatz" which connects up to 4 POC Lines to the Exchange.