ETAS ES5095.1, Руководство пользователя

Страница: 20 / 26

ES5095.1 Break-Out-Panel (80-CH) - User’s Guide 20
Connections and Connectors ETAS
4. Signals without own Ground Line, with Failure Injection
Signals without their own ground line, with failure injection, can be connected
as shown in Fig. 3-5:
Fig. 3-5 Connection of Signals without own Ground Line, with Failure Injec-
tion
Low-frequency signals with a general ground reference (e.g. UBATT), without
their own ground line, can be connected directly to the ES5095.1 with a failure
injection unit (FIU, e.g. ES5398.1 or ES4440.2). When connecting, ensure that
the supply and return lines are twisted together over as long a section as possi-
ble.
With this connection option, up to 80 signals can be connected. 32 picoMAX
female multipoint connectors are required.
5. Differential Signals with Failure Injection
Differential signals with failure injection can be connected as shown in Fig. 3-6:
Fig. 3-6 Connection of Differential Signals with Failure Injection
Differential signals can be connected directly to the ES5095.1 with a failure injec-
tion unit (FIU, e.g. ES5398.1 or ES4440.2). When connecting, ensure that the
two wire pairs are twisted together over the entire cable length.
With this connection option, up to 40 differential signals can be connected. 32
picoMAX female multipoint connectors are required.