K-TRON KCM - Page 26

3 Technical Data
2.4 Safety devices and warnings
Page 26 Docu-No.: 1090020601-EN Rev. 1.2.1
Analog input rating
0-20 mA/4-20 mA with 100

impedance or
0-5 Vdc with 94.5 k
 impedance or
0-10 Vdc with 65.3 k
 impedance
or
Input value selected by jumpers on
the KCM CPU circuit card.
Analog output rating 0-20 mA/4-20 mA selectable by
software
KCM CPU pc board
Span and zero by software
programming
Frequency input ratings input frequency range: 0-20 kHz
Minimum pulse width: 15
sec, on/
off
Logic level: 5-12 Vdc for true
With 24 Vdc, use 2.2 kOhm
Resistor in series.
KCM CPU pc board
AC MDU speed
frequency input rating
Vmax < 25 Vdc, Vmin > 4.0 Vdc, Ion
(typ) > 15 mA
Opto-isolated input
+ 24 Vdc supply ratings I max out = 500 mA
+ 5 Vdc supply rating I max out = 50 mA For speed sensor
+12 Vdc supply I max out = 250 mA For SFTs/HCUs only
Program data storage Up to 8 k bytes of data stored on a
non-volatile circuit
K-PROM plug-in memory device
Maximum altitude < 2000m
Specification Limitations Notations
Table page 5 of 6