87K Digital I/O Module Selection Guide
 

There are two type of I/O modules, Parallel and Serial. The Parallel modules are high-speed modules and have to be installed in the Main Control Unit. The Serial I/O Modules can be installed in either the Parallel or Serial I/O expansion solts.
 
Module
Digital Intput
Digital Output
Max.
Power
Consumption
Channels
Input Type
Isolation
Input Impedance
Voltage level
Counter
Channels
Output Type
Isolation
Max.
Load
Current
Max.
Load
Voltage
ON
OFF
I-87040W
32
Sink/
Source
Yes
3K ohms
+3.5V~30V
+1V max
-
-
-
-
-
-
0.6W
I-87041W
-
-
-
-
-
-
-
32
Open
Collector
Yes
100mA/
Channel
5Vdc to 30Vdc
1W
I-87046W
16
Sink
No
-
+1V Max
+3.5V~30V
Yes
-
-
-
-
-
0.9W
I-87051W
16
Sink
No
-
+1V Max
+3.5V~30V
Yes
-
-
-
-
-
0.3W
I-87052W
8
Sink/
Source
Yes
3K ohms
+3.5V~30V
+1V max
Yes
-
-
-
-
-
0.3W
I-87053W
16
Dry+
Wet
Yes
3K ohms
Dry : GND
Wet :
+5V~30V
Dry : Open
Wet :
+3.5V max
Yes
-
-
-
-
-
0.6W
I-87053W-A5
16
Dry+
Wet
Yes
50K ohms
Dry : GND
Wet :
+68V~140V
Dry : Open
Wet :
+48V max
Yes
-
-
-
-
-
0.9W
I-87054W
8
Sink/
Source
Yes
10K ohms
+3.5V~50V
+1V max
Yes
8
Sink
-
700mA
5Vdc to 50Vdc
0.9W
I-87055W
8
Sink
No
-
+1V Max
+3.5V~30V
Yes
8
Sink
No
100mA
5Vdc to 30Vdc
0.3W
I-87057W
-
-
-
-
-
-
-
16
Sink
Yes
100mA
5Vdc to 30Vdc
1.2W
I-87058W
8
AC input
Yes
68K ohms
80~250VAC
20VAC max
Yes
-
-
-
-
-
0.3W
I-87059W
8
AC input
Yes
10K ohms
10~80VAC
3VAC max
Yes
-
-
-
-
-
0.3W
I-87063W
4
Sink
Yes
3K ohms
+3.5V~30V
+1V max
Yes
4
Power Relay
(Form C)
-
3A
0~125VAC
0~30VDC
1.6W
I-87064W
-
-
-
-
-
-
-
8
Power Relay
(Form A)
-
5Arms
0~250VAC
0~30VDC
1.7W
I-87065W
-
-
-
-
-
-
-
8
AC SSR
(Form A)
-
1Arms
24 to 256Vrms
0.7W
I-87066W
-
-
-
-
-
-
-
8
DC SSR
(Form A)
-
1Arms
3 to 30VDC
0.7W
I-87068W
-
-
-
-
-
-
-
8
Power Relay (4FormA+
4FormC)
-
5Arms
0~120VAC
0~30VDC
2.5W
I-87069W
-
-
-
-
-
-
-
8
PhotoMOS Relay
Form A
-
0.13A max
350V max. at DC/AC
0.6W
 
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