| Article number | 6ES7531-7QD00-0AB0 | 6ES7531-7QF00-0AB0 | 6ES7531-7KF00-0AB0 | 6ES7531-7NF10-0AB0 | 6ES7531-7NF00-0AB0 |
| S7-1500, AI 4xU/I/RTD/TC ST | S7-1500, AI 8xU/I/R/RTD BA | S7-1500, AI 8xU/I/RTD/TC ST | S7-1500, AI 8xU/I HS | S7-1500, AI 8xU/I HF | |
| General information | |||||
| Product type designation | AI 4xU/I/RTD/TC ST | AI 8xU/I/R/RTD BA | AI 8xU/I/RTD/TC ST | AI 8xU/I HS | AI 8xU/I HF |
| HW functional status | FS01 | FS01 | FS04 | From FS01 | From FS01 |
| Firmware version | V1.0.0 | V1.0.0 | V2.0.0 | V2.1.0 | V1.1.0 |
|
● FW update possible
|
Yes | Yes | Yes | Yes | Yes |
| Product function | |||||
|
● I&M data
|
Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 |
|
● Isochronous mode
|
No | No | Yes | No | |
|
● Prioritized startup
|
No | No | No | Yes | Yes |
|
● Measuring range scalable
|
No | No | No | No | |
|
● Scalable measured values
|
No | No | No | Yes | |
|
● Adjustment of measuring range
|
No | No | No | Yes | |
| Engineering with | |||||
|
● STEP 7 TIA Portal configurable/integrated from version
|
V13 / V13.0.2 | V15.1 / V16 | V12 / V12 | V14 / – | V14 / – |
|
● STEP 7 configurable/integrated from version
|
V5.5 SP3 / – | V5.5 SP3 / – | V5.5 SP3 / – | V5.5 SP3 / – | V5.5 SP3 / – |
|
● PROFIBUS from GSD version/GSD revision
|
V1.0 / V5.1 | V1.0 / V5.1 | V1.0 / V5.1 | V1.0 / V5.1 | V1.0 / V5.1 |
|
● PROFINET from GSD version/GSD revision
|
V2.3 / – | V2.3 / – | V2.3 / – | V2.3 / – | V2.3 / – |
| Operating mode | |||||
|
● Oversampling
|
No | No | No | Yes | No |
|
● MSI
|
Yes | Yes | Yes | Yes | Yes |
| CiR – Configuration in RUN | |||||
| Reparameterization possible in RUN | Yes | Yes | Yes | Yes | Yes |
| Calibration possible in RUN | Yes | No | Yes | Yes | Yes |
| Supply voltage | |||||
| Type of supply voltage | DC | DC | DC | DC | |
| Rated value (DC) | 24 V | 24 V | 24 V | 24 V | |
| permissible range, lower limit (DC) | 20.4 V | 20.4 V | 20.4 V | 20.4 V | |
| permissible range, upper limit (DC) | 28.8 V | 28.8 V | 28.8 V | 28.8 V | |
| Reverse polarity protection | Yes | Yes | Yes | Yes | |
| Input current | |||||
| Current consumption, max. | 140 mA; with 24 V DC supply | 240 mA; with 24 V DC supply | 240 mA; with 24 V DC supply | 50 mA; with 24 V DC supply | |
| Encoder supply | |||||
| 24 V encoder supply | |||||
|
● Short-circuit protection
|
Yes | Yes | Yes | ||
|
● Output current, max.
|
20 mA; Max. 47 mA per channel for a duration < 10 s | 20 mA; Max. 47 mA per channel for a duration < 10 s | 20 mA; Max. 47 mA per channel for a duration < 10 s | ||
| Power | |||||
| Power available from the backplane bus | 0.7 W | 0.85 W | 0.7 W | 1.15 W | 0.85 W |
| Power loss | |||||
| Power loss, typ. | 2.3 W | 0.9 W | 2.7 W | 3.4 W | 1.9 W |