Specifications Of Rtd Unit (Afp7Rtd8) - Panasonic FP7 Series User Manual

Measurement temperature
Thermoc
ouple (Note 1)
range
200.0
0.0
PLII 0.0
WRe5-26 0.0
(Note 1) Although it is possible to measure the temperature in the range of ±15°C in the above table, the
accuracy cannot be assured.
(Note 2) Although it is possible to measure temperatures, the accuracy cannot be assured.
(Note 3) For the unit Ver. 1.0, the K2 range is -200 to +1000°C and the J2 range is -200 to +750°C.

8.1.3 Specifications of RTD Unit (AFP7RTD8)

Item
Number of channels
Input range
(Resolution)
Conversion speed
Total accuracy
Allowable signal source resistance
Insulation method
Execution/Non-execution channel
settings
Input range selection
Digital processing
Comparison for Upper and Lower
Limits
WUME-FP7TCRTD-04
Normal mode: 25 ms conversion
Ambient
temperature
25°C
to 0.0°C ±0.15%
to 1000.0°C ±0.1%
to 1390.0°C ±0.1%
to 2315.0°C ±0.1%
Specifications
8 channels
Pt100 (1): -100.0 to 200.0°C
Pt100 (2): -200.0 to 650.0°C
RTD
JPt100 (1): -100.0 to 200.0°C
(Resolution:
0.1°C)
JPt100 (2): -200.0 to 650.0°C
Pt1000: -100.0 to 100.0°C
Processing time is added to the conversion time for the number of
execution channels.
25 ms/ch + 25 ms
±0.1% F.S. or less (at 25°C)
±0.3% F.S. or less (at 0 to +55°C)
RTD input: 30 Ω (3-wire balance)
Between input
terminals and Photocoupler Insulated DC/DC converter
internal circuit
Between
PhotoMOS relay
channels
Possible to make settings on a channel-by-channel basis.
Possible to make settings on a channel-by-channel basis.
Average
Number of averaging times, Time average, Moving average
processing
Offset setting A desired value within the range of ±3000
Gain setting ±10%
Possible to make settings on a channel-by-channel basis
8.1 Specifications
High-speed mode: 5 ms
conversion
Ambient
Ambient temperature 0
temperature 0 to
to 55°C
55°C
±0.3% ±1.00%
±0.3% ±0.30%
±0.3% ±0.30%
±0.3% ±0.30%
8-5