User's Manual

© 2015 Scheidt & Bachmann GmbH, Germany Subject to change
Component Description
9
PitBase TWN4, 86 93421 (a)
2.2 Antenna Connection
Fig: Antenna connection
There are 7 connection options for the two antenna connectors.
If antennas are connected to both antenna connectors, an automatically
cycled switching between both connectors takes place (e.g. every 5 seconds
/ configurable).
Connection option 1:
Connection terminal ST1: 1 x antenna 0420830 0 (air-core coil 30x30 490μH)
Connection terminal ST2: not used
Connection option 2:
Connection terminal ST1: 1 x antenna 0423652 0 (air-core coil 30x30 490μH)
Connection terminal ST2: not used
Connection option 3:
Connection terminal ST1: 1 x antenna 0434483 0 (air-core coil 30x60 490μH)
Connection terminal ST2: not used
Connection option 4:
Connection terminal ST1: 1 x antenna 04378230 (air-core coil 30x60 490μH)
Connection terminal ST2: not used
Connection option 5:
Connection terminal ST1: 1 x antenna 0423652 0 (air-core coil 30x30 490μH)
Connection terminal ST2: 1 x antenna 04184530 (air-core coil Ø30 490μH)
Connection option 6:
Connection terminal ST1: 1 x antenna 0420830 0 (air-core coil 30x30 490μH)
Connection terminal ST2: 2 x antenna 0418532 0 connected in parallel (air-
core coil Ø30 980μH)
ST2
ST1