Ibapadu-16/Ibapadu-32/Ibapadu-32-R - IBA ibaPADU-8 Manual

8.2.1.2 Fiber optic input X11 (RX) and output X10 (TX)
The 2 connectors (ST type) serve to connect the device to the fiber optic bus.
The X10 output has all data of the device itself and – in case of a daisy chain – the data
from all previous devices. Chaining is done when X10 of a device is connected to X11
of the next device. The last output must then be connected to a fiber optic input of the
ibaFOB-card (or ibaLink-SM-card if used as I/O expander). Connecting and disconnect-
ing of devices on the fiber optic links is allowed at all times. Interrupting the fiber optic
link leads to missing data for the time period of the interruption.
8.2.1.3 Device address setting with Addr.-switch (S1)
S1 is used to set the device address (1 ... 8). Each address represents 8 A + 8 D chan-
nels.
Important note
The position of the address switch S1 must not be "0", since otherwise the link is
broken.
8.2.1.4 Device Mode setting with mode-switch (S0)
S0 sets the device mode. Mode = 0 = Run (standard); other modes are not supported.
8.2.1.5 L4...L11; status LEDs for digital inputs
LED Status
Ln : On
(green)
Off
n = 4...11 (4 represents digital input 00; 11 digital input 07)
8.2.2

ibaPADU-16/ibaPADU-32/ibaPADU-32-R

Front view of ibaPADU-32 (ibaPADU-16 is similar but without X3, X4, X7 and X8)
Figure 6:
Rear view of ibaPADU-32 (ibaPADU-16 similar)
Figure 7:
16
Meaning
Digital input = on (log „1", TRUE)
Digital input = off (log „0", FALSE)
Front view of ibaPADU-32
Rear view of ibaPADU-32
Manual
Issue 3.3
ibaPADU-8/ -16/ -32/ -32-R