YOKOGAWA FA-M3V e-RT3 Plus, Hardware Manual

Page: 72 / 274

A2-38
IM 34M06C11-01E
(8) F3XD32-3F/F3XD32-4F/F3XD32-5F DC Input Modules
Item
Specifications
F3XD32-3F F3XD32-4F F3XD32-5F
Input type DC voltage
Number of points 32
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
Rated input voltage 24V DC 12V DC 5V DC
Operating voltage range 20.4 to 26.4V DC 10.2 to 13.2V DC 4.5 to 5.5V DC
Rated input current 4.1mA/point (24V DC) 4.1mA/point (12V DC) 4.0mA/point (5V DC)
Input impedance 5.9k Ω 2.9k Ω 1.3k Ω
Operating
voltage/current
ON
16.0V DC min.
3.2mA min. 8.0V DC min.
2.6mA min. 3.5V DC min.
2.0mA min.
OFF
5.8V DC max.
0.9mA max. 3.4V DC max.
1.0mA max. 1.0V DC max.
0.2mA max.
Response time
OFF
→
ON
Input sampling time can be specified for 5 steps : Always (0μs), 62.5μs, 250μs, 1ms and
16ms
*1
ON → OFF
Input sampling time can be specified for 5 steps : Always (0μs), 62.5μs, 250μs, 1ms and
16ms
*1
Interrupt
*2
Can be specified for each input point
Dissipating current 75mA (5V DC)
Input display LED (lit when input is turned on)
External connection One 40-pin connector
Weight 120g
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 F3XD32-
 F 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.