PCI-BASEII
Seite 4
2.2
Module Slots M1 and M2
The channels of the module slot M1 are available at
the 37-pin D-Sub connector as well as at the pin
connectors K1, K2.
The connections of the second module slot M2 are
accessible at the pin connectors K3, K4.
With the optional accessory ZUKA16 (see chapter 5),
the channels of the module slot M2 are lead out to an
additional D-Sub 37 female connector (connect line 1
- colored - of ZUKA16 with pin 1 of the pin connector
K3 - square pad - and attach 2. connector in parallel
to K4).
The figure below shows the pin assignment of the
module slots M1 and M2 of the PCI-BASEII:
2.2.1
Current Measurement
Analog input modules (MADDA) installed on module slot M1 can be also
used for current measurement. To install current shunts (e.g. ZU-CS250R)
at the 20-way pin connectors K1 and K2, connect the pin of the relating
analog input with the opposite ground pin by a resistor (current shunt).
2.2.2
Lead Connections from M2 to D-Sub37
By closing the solder bridges PL400-403 and PL406-409 and
opening PL 410-414 on the bottom side of the PCI-BASEII
board, the first four channels of an analog module (MADDA or
MDA series) mounted on slot M2 are led to the free pins of the
37-pin D-Sub female to be available from the outside.
Line
M2
Solder bridge
MADDA MDA
Pin
K2
D-Sub
37
close
open
41
400
412
AIn 1
AOut1 15
18
43
401
414
AIn 2
AOut2 17
19
45
402
411
AIn 3
AOut3 14
36
47
403
413
AIn 4
AOut4 16
37
42, 44, 46,
48
406, 407, 408, 409 410
AGND
13
17
