Chapter3 Specifications; Performance Specifications - Mitsubishi Melsec-Q Series User Manual

3
SPECIFICATIONS
CHAPTER3
3.1

Performance Specifications

The following are the performance specifications of the Q68TD-G-H02 (H01).
(1) List of performance specifications
Item
Number of channels
Temperature
Ouput conversion value
Scaling value
Thermocouple compliance
standards
Applicable thermocouple and
conversion accuracy
*1
Cold junction compensation
accuracy *1
Accuracy *1
Resolution
Conversion speed *3
Sampling period *4
Number of analog input
points
Isolation specifications
Disconnection detection
Maximum number of writes to
flash memory
Number of I/O points
occupied
External connection system
Applicable wire size
External device connector
(sold separately)
Internal current consumption
(5VDC)
Weight
External dimensions
SPECIFICATIONS
Table 3.1 List of performance specifications
Q68TD-G-H02
JIS C1602-1995,IEC 60584-1(1995),IEC60584-2(1982)
640ms/8 channels
8 channels + cold junction compensation channels/ 1 module
Specific isolated area
Between thermocouple input
channel and programmable
controller power supply
Between thermocouple input
channels
Between cold junction
compensation channel and
programmable controller power
supply
Available (each channel respectively)*5
16 points (I/O assignment: Intelligent 16 points)
0.65A
0.22kg
102(H) 27.4(W) 130(D)mm
Specifications
8 channels
16-bit signed binary (-2700 to 18200)
16-bit signed binary
Refer to (2) in this section
1.0
Caluculated with formula *2
B,R,S,N: 0.3 K,E,J,T: 0.1
320ms/8 channels
Isolation Dielectric withstand
method voltage
Transfer
500VACrms for 1min
isolation
Trasnfer
1000VACrms for 1min
isolation
No isolation -
50,000
40-pin connector
2
0.3mm (AWG#22) or less
A6CON4
3.1 Performance Specifications
Q68TD-G-H01
320ms/8 channels
Isolation resistance
500VDC 10M or more
-
Not available*6
0.49A
0.18kg
98(H) 27.4(W) 90(D)mm
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