| Model Number |
6ES7650-8AR60-0AA0 |
| Thermocouple inputs |
8 |
| Resistance thermometer inputs |
4 |
| Maximum 5 V backplane current |
120 mA |
| Typical power loss |
0.6 W |
| Resistance transmitter measuring current |
0.5 mA typical |
| Voltage input ranges |
±25, ±50, ±80, ±250, ±500 mV; ±1 V |
| Voltage input resistance |
10 MΩ |
| Continuous input destruction limit |
35 V |
| Transient input limit |
75 V for 1 s maximum; duty ratio 1:10 |
| Thermocouple types |
B, E, J, K, L, N, R, S, T, U |
| Resistance thermometer types |
Ni100, Ni200, Pt100, Pt200 |
| Resistance measuring ranges |
0–150 Ω, 0–300 Ω, 0–600 Ω |
| Reference point temperatures |
0 °C or 50 °C |
| Shielded cable length |
200 m maximum |
| Thermocouple / ≤80 mV cable length |
50 m maximum |
| Measurement principle |
Sigma-delta |
| Maximum signed resolution |
16 bit including sign |
| Integration times |
2.5 / 16.67 / 20 / 100 ms |
| Additional wire-break conversion time |
2.5 ms |
| Interference suppression frequencies |
400 / 60 / 50 / 10 Hz |
| Linearity error |
±0.003% of input range |
| Temperature error |
0.001–0.002%/K |
| Crosstalk attenuation |
70 dB minimum; UISO <60 V |
| Repeat accuracy at 25 °C |
±0.003% of input range |
| Voltage operational error |
±0.09% (25 mV), ±0.06% (50 mV), ±0.05% (80 mV), ±0.04% (250 mV / 500 mV / 1 V) |
| Voltage basic error at 25 °C |
±0.018% (25 mV), ±0.014% (50 mV), ±0.011% (80 mV), ±0.008% (250 mV / 500 mV / 1 V) |
| Resistance basic error |
±0.006% of input range |
| Series-mode rejection |
40 dB minimum |
| Common-mode rejection |
130 dB minimum |
| Channel-to-channel isolation |
Not provided |
| Input-to-backplane isolation |
Provided |
| Permissible common-mode potential |
75 V DC / 60 V AC |
| Isolation type-test voltage |
500 V AC / 707 V DC |
| Front connector |
20-pin |