14
2 SPECIFICATIONS
2.1 General Specifications
2
SPECIFICATIONS
This chapter describes the specifications of FX5-8AD.
2.1
General Specifications
The general specifications other than below are the same as those for the CPU module to be connected.
For general specifications, refer to the following.
MELSEC iQ-F FX5U User's Manual (Hardware)
MELSEC iQ-F FX5UC User's Manual (Hardware)
2.2
Power Supply Specifications
The following table lists the power supply specifications.
2.3
Performance Specifications
The following table lists the performance specifications.
*1 In the case of 2CH conversion mode, conversion speed is 1 ms/2ch.
*2 FX5-CNV-IFC or FX5-C1PS-5V is necessary to connect FX5-8AD to the FX5UC CPU module.
Items
Specifications
Dielectric withstand voltage
500 V AC for 1 minute
Between all terminals and ground terminal
Insulation resistance
10 M
Ω
or higher by 500 V DC
insulation resistance tester
Items
Specifications
External power supply
Power supply voltage
24 V DC +20%, -15%
Allowable momentary
power outage time
Operation continues when the instantaneous power failure is shorter than 5 ms.
Current consumption
100 mA
Internal power supply
Power supply voltage
24 V DC
Current consumption
40 mA
Items
Specifications
Number of input points
8 points (8 channels)
Conversion speed
Voltage/Current
1 ms/ch
Thermocouple/
Resistance temperature
detector
40 ms/ch
Isolation method
Between input terminal
and PLC
Photocoupler
Between input terminal
and channels
Non-isolation
Number of occupied I/O points
8 points
Applicable CPU module
FX5U CPU module (Ver.1.050 or later)
FX5UC CPU module
(Ver.1.050 or later)
Applicable engineering tool
GX Works3 (Ver. 1.035M or later)
Summary of Contents for MELSEC iQ-F
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