| Article number | 6ES7523-1BL00-0AA0 | 6ES7523-1BP50-0AA0 |
| S7-1500, DI 16x24VDC/DQ 16x24VDC/0.5A BA | S7-1500, DI 32x24VDC/DQ 32x24VDC/0.3A BA |
| General information |
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| Product type designation | DI 16x24VDC / DQ16x24VDC/0.5A BA | DI 32 x 24 V DC / DQ 32 x 24 V DC/0.3A SNK BA |
| HW functional status | FS01 | From FS01 |
| Firmware version | V1.0.0 | V1.0.0 |
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● FW update possible | Yes | Yes |
| Product function |
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● I&M data | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 |
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● Isochronous mode | No | No |
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● Prioritized startup | Yes | No |
| Engineering with |
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● STEP 7 TIA Portal configurable/integrated from version | V13 / V13 | V16 with HSP 0319 / V17 |
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● STEP 7 configurable/integrated from version | V5.5 SP3 / – | V5.5 SP3 / – |
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● PROFIBUS from GSD version/GSD revision | V1.0 / V5.1 | V1.0 / V5.1 |
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● PROFINET from GSD version/GSD revision | V2.3 / – | V2.35 / – |
| Operating mode |
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● DI | Yes | Yes |
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● Counter | No | No |
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● DQ | Yes | Yes |
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● DQ with energy-saving function | No | No |
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● PWM | No | No |
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● Cam control (switching at comparison values) |
| No |
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● Oversampling | No | No |
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● MSI | Yes | Yes |
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● MSO | Yes | Yes |
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● Integrated operating cycle counter |
| No |
| Supply voltage |
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| Rated value (DC) | 24 V | 24 V |
| permissible range, lower limit (DC) | 20.4 V | 19.2 V |
| permissible range, upper limit (DC) | 28.8 V | 28.8 V |
| Reverse polarity protection | Yes; through internal protection with 7 A per group | Yes; Through internal protection with 4 A per group |
| external protection for power supply lines (recommendation) |
| input side: 24 V DC/4 A miniature circuit breaker with type B or C tripping characteristic; output side: 24 V DC/6 A miniature circuit breaker with type B tripping characteristic |
| Input current |
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| Current consumption, max. | 30 mA | 45 mA; without load |
| Output voltage |
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| Rated value (DC) | 24 V | 24 V |
| Power |
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| Power available from the backplane bus | 1.1 W | 0.6 W |
| Power loss |
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| Power loss, typ. | 3.45 W | 4.7 W |
| Digital inputs |
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| Number of digital inputs | 16 | 32 |
| Digital inputs, parameterizable | No | No |
| Source/sink input | P-reading | Yes |
| Input characteristic curve in accordance with IEC 61131, type 3 | Yes | Yes |
| Number of simultaneously controllable inputs |
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● Number of simultaneously controllable inputs |
| 32 |
| horizontal installation |
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|
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— up to 60 °C, max. |
| 32 |
| vertical installation |
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— up to 40 °C, max. |
| 16 |
| Input voltage |
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● Rated value (DC) | 24 V | 24 V |
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● for signal “0” | -30 to +5 V | -30 to +5 V |
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● for signal “1” | +11 to +30V | +11 to +30V |
| Input current |
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● for signal “1”, typ. | 2.7 mA | 2.7 mA |
| Input delay (for rated value of input voltage) |
|
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| for standard inputs |
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— parameterizable | No | No |
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— at “0” to “1”, min. | 3 ms | 3 ms |
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— at “0” to “1”, max. | 4 ms | 4 ms |
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— at “1” to “0”, min. | 3 ms | 3 ms |
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— at “1” to “0”, max. | 4 ms | 4 ms |
| for interrupt inputs |
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— parameterizable | No | No |
| for technological functions |
|
|
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— parameterizable |
| No |
| Cable length |
|
|
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● shielded, max. | 1 000 m | 1 000 m |
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● unshielded, max. | 600 m | 600 m |
| Digital outputs |
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| Type of digital output | Transistor | Transistor |
| Number of digital outputs | 16 | 32 |
| Current-sinking |
| Yes |
| Current-sourcing | Yes | No |
| Digital outputs, parameterizable | No | No |
| Short-circuit protection | Yes | No; external fusing necessary, max. 4 A per group, tripping characteristic type B or C |
|
● Response threshold, typ. | 1 A |
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| Limitation of inductive shutdown voltage to | L+ (-53 V) | L+ (-53 V) |
| Controlling a digital input | Yes | Yes |
| Switching capacity of the outputs |
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● with resistive load, max. | 0.5 A | 0.3 A |
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● on lamp load, max. | 5 W | 5 W |
| Load resistance range |
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● lower limit | 48 Ω | 80 Ω |
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● upper limit | 12 kΩ | 10 kΩ |
| Output voltage |
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● for signal “1”, min. | L+ (-0.8 V) | M+ (0.5 V) |
| Output current |
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● for signal “1” rated value | 0.5 A | 0.3 A |
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● for signal “1” permissible range, max. | 0.5 A | 0.3 A |
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● for signal “0” residual current, max. | 0.5 mA | 0.5 mA |
| Output delay with resistive load |
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● “0” to “1”, max. | 100 µs | 100 µs |
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● “1” to “0”, max. | 500 µs | 500 µs |
| Parallel switching of two outputs |
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|
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● for logic links | Yes | Yes |
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● for uprating | No | No |
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● for redundant control of a load | Yes | Yes |
| Switching frequency |
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● with resistive load, max. | 100 Hz | 100 Hz |
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● with inductive load, max. | 0.5 Hz | 0.5 Hz; According to IEC 60947-5-1, DC-13 |
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● on lamp load, max. | 10 Hz | 10 Hz |
