YOKOGAWA FA-M3V e-RT3 Plus, Hardware Manual

Page: 69 / 274

A2-35
IM 34M06C11-01E
(6) F3XD08-6F DC Input Module
Item Specifications Item Specifications
Input type DC voltage
Response
time
OFF
→
ON
Input sampling time can be
specified for 5 steps:
Always (0μs), 62.5μs, 250μs,
1ms, and 16ms.
*1
Number of points 8
Common line type 8 points/common line
Isolation method Photocoupler isolation
Withstanding voltage
1500V AC for one
minute between the
group of terminals for
external connection and
the internal circuit
ON → OFF
Input sampling time can be
specified for 5 steps:
Always (0μs), 62.5μs, 250μs,
1ms, and 16ms.
*1
Rated input voltage 12-24V DC
Operating voltage range 10.2 to 26.4V DC
Rated input current
4.1mA/point ( 12V DC )
8.5mA/point ( 24V DC )
Interrupt *2 Can be specified for each input point
Dissipating current 40mA (5V DC)
Input impedance 2.9k Ω Input display LED (lit when input is turned on)
Operating
voltage/current
ON
8.0V DC min.
2.6mA min.
External connection
10-point terminal block with
M3.5 screws
OFF
3.4V DC max.
1.0mA max.
Weight 130g
Maximum ratio of inputs
turned on simultaneously
100%
*1: These values are applicable when using the module with CPU module F3SP22, F3SP28, F3SP38, F3SP53,
F3SP58, F3SP59, F3SP66, F3SP67, F3SP71 or F3SP76 module. If other CPU modules are used, the values are
the same as those for F3XD08-6N modules. The actual response time is obtained by adding about 100

s for
OFF

ON and about 300

s for ON

OFF to the specified value.
If the input sampling time is set to a very small value, the modules become susceptible to noise. In such a case,
implement countermeasures against noise as described in Section A3.4 "Noise Control Considerations" and Section
A3.9 "CE Marking Compliance".
*2: If input interrupt is to be used, set the input sampling time to 62.5

s or more.

Front View
1
2
3
4 5
6
7
8
1
2
3
4
5
6
7
8
COM
XD08-6F
F3XD08-6F
DC IN
FA020517.VSD

Internal Circuit Configuration
Bus
Interface
Inter
nal
B
us
1
8
9 COM
FA020518.VSD
~
+
–
–
+

External Connection Diagram
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
COM
FA020519.VSD
+
–
–
+
Note: Viewed from the front side of the module.