Chapter 8 Option CardsC2000 Plus 
 
 
8-15 
8-2 EMC-D42A -- Extension card for 4-point digital input/ 2-point digital input 
I/O Extension 
Card 
Terminals  Descriptions 
COM 
Common for Multi-function input terminals 
Select SINK (NPN) / SOURCE (PNP) in J1 jumper / external 
power supply   
MI10–MI13 
Refer to Pr.02-26–02-29 to program the multi-function inputs 
MI10–MI13. 
Internal power is applied from terminal E24: +24 V
DC 
± 5% 200 
mA, 5W 
External power +24 V
DC
: max. voltage 30 V
DC
, min. voltage 19 
V
DC
, 30W 
ON: the activation current is 6.5 mA 
OFF: leakage current tolerance is 10 μA 
MO10–MO11 
Multi-function output terminals (photocoupler) 
The AC motor drive releases various monitor signals, such as 
drive in operation, frequency attained and overload indication, via 
transistor (open collector). 
 
MXM 
Common for multi-function output terminals MO10, MO11 
(photocoupler) 
Max 48 V
DC
 50 mA 
8-3 EMC-D611A -- Extension card for 6-point digital input (110V
AC
 input voltage) 
I/O Extension 
Card 
Terminals  Descriptions 
AC  AC power Common for multi-function input terminal (Neutral) 
MI10–MI15 
Refer to Pr.02-26–Pr. 02-31 for multi-function input selection 
Input voltage: 100–130 V
AC
 
Input frequency: 47–63 Hz 
Input impedance: 27 KΩ 
Terminal response time: 
ON: 10 ms 
OFF: 20 ms 
 
MO10
MO11
MXM