| Item |
Specifications |
| Product Number |
AFP7TC8 |
| Part Number |
AFP7TC8 |
| Number of channels |
8 channels |
| Input range(resolution):Thermocouple(resolution: 0.1℃) |
K1: -100.0 to 600.0degrees / K2: -200.0 to 1000.0degrees
J1: -100.0 to 400.0degrees / J2: -200.0 to 750.0degrees
T: -270.0 to 400.0degrees / N: -270.0 to 1300.0degrees
R: 0.0 to 1760.0degrees / S: 0.0 to 1760.0degrees
B: 0.0 to 1820.0degrees / E: -270.0 to 1000.0degrees
PLII: 0.0 to 1390.0degrees / WRe5-26: 0.0 to 2315.0degrees |
| Input range(resolution):Voltage |
-10 to 10V DC (resolution: 1/62,500)
0 to 5V DC (resolution: 1/31,250)
1 to 5V DC (resolution: 1/25,000)(Note)
-100 to 100mV DC (resolution: 1/62,500)
Resolution: max. 16 bits
(Note) The full scale (F.S.) ranges of accuracy is 1 to 5 V DC for current input, respectively. |
| Input range(resolution):Current |
0 to 20 mA (resolution: 1/31,250)
4 to 20 mA (resolution: 1/25,000)(Note)
Resolution: max. 16 bits
(Note) The full scale (F.S.) ranges of accuracy is 0 to 20 mA for current input, respectively. |
| Conversion speed |
5 ms/channel + 5 ms (Note)
25 ms/channel + 25 ms
Add the drift compensation measuring time to the number of measuring channels.
(Note) The AC noise removal is disabled. |
| Overall accuracy |
plus or minus 0.1%F.S.or less(at +25degrees +77degrees Fahrenheit )
plus or minus 0.3%F.S.or less(at 0 to +55degrees +32 to +131degrees Fahrenheit ) |
| Reference contact compensation accuracy |
plus or minus 1.0degrees (with thermocouple input) |
| Input impedance:Voltage |
1 MOhm |
| Input impedance:Current |
250 Ohm |
| Insulation method:Between input terminals and internal circuit |
Photocoupler and isolated DC/DC converter |
| Insulation method:Between channels |
PhotoMOS relay |
| Conversion execution / non-execution channel setting |
Selectable per channel unit |
| Input range change method |
Selectable per channel |
| Digital processing:Averaging |
Cycle, time, moving |
| Digital processing:Scale conversion setting |
Any value within plus or minus 30,000 (Voltage and current range only) |
| Digital processing:Offset setting |
Any value within plus or minus 3,000 |
| Digital processing:Gain setting |
plus or minus 10% |
| Comparison of upper and lower limit values |
Selectable for one channel |
| Max. and min. value holding |
Selectable for one channel |
| Broken wire detection |
Available |
| Connection method |
Connector type terminal block |
