


| Parameter | Value |
|---|---|
| Item | Specifications |
| Product | FP7 Temperature input units |
| Part Number | AFP7RTD8 |
| Product name | FP7 Temperature input units |
| Product Number | AFP7RTD8 |
| Conversion speed | 25 ms/channel + 25 msAdd the drift compensation measuring time to the number of measuring channels. |
| 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 ) |
| Connection method | Connector type terminal block |
| Number of channels | 8 channels |
| Broken wire detection | Available |
| Input range change method | Selectable per channel |
| Max. and min. value holding | Selectable for one channel |
| Digital processing:Averaging | Cycle, time, moving |
| Digital processing:Gain setting | plus or minus 10% |
| Digital processing:Offset setting | Any value within plus or minus 3,000 |
| Allowable signal source resistance | R.T.D. input: 30 Ohm (three wires balanced) |
| Insulation method:Between channels | PhotoMOS relay |
| Comparison of upper and lower limit values | Selectable for one channel |
| Conversion execution / non-execution channel setting | Selectable per channel unit |
| Insulation method:Between input terminals and internal circuit | Photocoupler and isolated DC/DC converter |
| Input range(resolution): Resistance temperature detector (resolution: 0.1 ºC) | Pt100 (1): -100.0 to 200.0degreesPt100 (2): -200.0 to 650.0degreesJPt100 (1): -100.0 to 200.0degreesJPt100 (2): -200.0 to 650.0degreesPt1000: -100.0 to 100.0degrees |
Technical specifications and performance data
Installation and operation guide