Veratron VMH Serie Bedienungsanleitung Seite 11

CONNECTION
In case the length of the cable is not enough to reach the
next device, it is possible to extend the total length by using
the accessory EasyLink extension cable A2C59500139.
Please note that EasyLink does not allow daisy chains
longer than 20 meters and with maximum 16 satellite
devices.
It is recommended to connect the blind plug (provided with
the master instrument) after the last satellite instrument to
avoid water intrusion through the unused connector.
B001225