Konica Minolta Computer Hardware PCI-1712 Manuel D’Utilisation
– 77 –
APPENDIX C
PCI-1712/1712L User’s Manual
Advantech Co., Ltd.
www.advantech.com
www.advantech.com
C.5 Single-ended Connections
a) Straight-through connection
(factory setting)
RAn = 0
RAn = 0
Ω
(short)
RBn = none
Cn = none
Cn = none
b) 1.6 kHz (3dB) low pass filter
RAn = 10 k
Ω
RBn = none
Cn = 0.01 µF
f
Cn = 0.01 µF
f
3dB
=
c) 10 : 1 voltage attenuator:
RAn = 9 k
Ω
RBn = 1 k
Ω
Cn = none
Attenuation =
Attenuation =
d) 4 ~ 20 mA to 1 ~ 5 V
DC
signal
converter:
RAn = 0
RAn = 0
Ω
(short)
RBn = 250
Ω
(0.1% precision
resistor)
Cn = none
Cn = none
1
2
π
KRAnCn
RBn
RAn + RBn