Siemens S7-1500, DI 16x24VDC/DQ 16x24VDC/0.5A BA; 6ES7523-1BL00-0AA0
SIMATIC S7-1500 digital input/output module, DI16x 24VDC BA, 16 channels in groups of 16, input delay typ. 3.2 ms input type 3 (IEC 61131), DQ16XDC 24V/0.5A BA;...
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SIMATIC S7-1500 digital input/output module, DI16x 24VDC BA, 16 channels in groups of 16, input delay typ. 3.2 ms input type 3 (IEC 61131), DQ16XDC 24V/0.5A BA; 16 channels in groups of 8; 4 A per group; the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015. delivery including front connector push-in, |
General information | |
Product type designation | DI 16x24VDC / DQ16x24VDC/0.5A BA |
HW functional status | From FS01 |
Firmware version | V1.0.0 |
● FW update possible | Yes |
Product function | |
● I&M data | Yes; I&M0 to I&M3 |
● Isochronous mode | No |
● Prioritized startup | Yes |
Engineering with | |
● STEP 7 TIA Portal configurable/integrated from version | V13 / V13 |
● STEP 7 configurable/integrated from version | V5.5 SP3 / - |
● PROFIBUS from GSD version/GSD revision | V1.0 / V5.1 |
● PROFINET from GSD version/GSD revision | V2.3 / - |
Operating mode | |
● DI | Yes |
● Counter | No |
● DQ | Yes |
● DQ with energy-saving function | No |
● PWM | No |
● Oversampling | No |
● MSI | Yes |
● MSO | Yes |
Supply voltage | |
Rated value (DC) | 24 V |
permissible range, lower limit (DC) | 19.2 V |
permissible range, upper limit (DC) | 28.8 V |
Reverse polarity protection | Yes; through internal protection with 7 A per group |
Input current | |
Current consumption, max. | 30 mA |
output voltage / header | |
Rated value (DC) | 24 V |
Power | |
Power available from the backplane bus | 1.1 W |
Power loss | |
Power loss, typ. | 3.45 W |
Digital inputs | |
Number of digital inputs | 16 |
Digital inputs, parameterizable | No |
Source/sink input | P-reading |
Input characteristic curve in accordance with IEC 61131, type 3 | Yes |
Input voltage | |
● Rated value (DC) | 24 V |
● for signal "0" | -30 to +5 V |
● for signal "1" | +11 to +30V |
Input current | |
● for signal "1", typ. | 2.7 mA |
Input delay (for rated value of input voltage) | |
for standard inputs | |
— parameterizable | No |
— at "0" to "1", min. | 3 ms |
— at "0" to "1", max. | 4 ms |
— at "1" to "0", min. | 3 ms |
— at "1" to "0", max. | 4 ms |
for interrupt inputs | |
— parameterizable | No |
Cable length | |
● shielded, max. | 1 000 m |
● unshielded, max. | 600 m |
Digital outputs | |
Type of digital output | Transistor |
Number of digital outputs | 16 |
Current-sourcing | Yes |
Digital outputs, parameterizable | No |
Short-circuit protection | Yes |
● Response threshold, typ. | 1 A |
Limitation of inductive shutdown voltage to | L+ (-53 V) |
Controlling a digital input | Yes |
Switching capacity of the outputs | |
● with resistive load, max. | 0.5 A |
● on lamp load, max. | 5 W |
Load resistance range | |
● lower limit | 48 Ω |
● upper limit | 12 kΩ |
Output voltage | |
● for signal "1", min. | L+ (-0.8 V) |
Output current | |
● for signal "1" rated value | 0.5 A |
● for signal "1" permissible range, max. | 0.5 A |
● for signal "0" residual current, max. | 0.5 mA |
Output delay with resistive load | |
● "0" to "1", max. | 100 µs |
● "1" to "0", max. | 500 µs |
Parallel switching of two outputs | |
● for logic links | Yes |
● for uprating | No |
● for redundant control of a load | Yes |
Switching frequency | |
● with resistive load, max. | 100 Hz |
● with inductive load, max. | 0.5 Hz |
● on lamp load, max. | 10 Hz |
Total current of the outputs | |
● Current per channel, max. | 0.5 A; see additional description in the manual |
● Current per group, max. | 4 A; see additional description in the manual |
● Current per module, max. | 8 A; see additional description in the manual |
Cable length | |
● shielded, max. | 1 000 m |
● unshielded, max. | 600 m |
Encoder | |
Connectable encoders | |
● 2-wire sensor | Yes |
— permissible quiescent current (2-wire sensor), max. | 1.5 mA |
Interrupts/diagnostics/status information | |
Diagnostics function | No |
Substitute values connectable | No |
Alarms | |
● Diagnostic alarm | No |
● Maintenance interrupt | No |
● Hardware interrupt | No |
Diagnoses | |
● Monitoring the supply voltage | No |
● Wire-break | No |
● Short-circuit | No |
● Group error | No |
Diagnostics indication LED | |
● RUN LED | Yes; green LED |
● ERROR LED | Yes; red LED |
● Monitoring of the supply voltage (PWR-LED) | Yes; green LED |
● Channel status display | Yes; green LED |
● for channel diagnostics | No |
● for module diagnostics | No |
Potential separation | |
Potential separation channels | |
● between the channels | No |
● between the channels, in groups of | 8 |
● between the channels and backplane bus | Yes |
Isolation | |
Isolation tested with | 707 V DC (type test) |
Standards, approvals, certificates | |
Suitable for safety-related tripping of standard modules | Yes; From FS03 |
Highest safety class achievable for safety-related tripping of standard modules | |
● Performance level according to ISO 13849-1 | PL d |
● Category according to ISO 13849-1 | Cat. 3 |
● SIL acc. to IEC 62061 | SIL 2 |
● remark on safety-oriented shutdown | https://support.industry.siemens.com/cs/de/de/view/39198632 |
Ambient conditions | |
Ambient temperature during operation | |
● horizontal installation, min. | -30 °C; from FS04 |
● horizontal installation, max. | 60 °C |
● vertical installation, min. | -30 °C; from FS04 |
● vertical installation, max. | 40 °C |
Altitude during operation relating to sea level | |
● Installation altitude above sea level, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
Dimensions | |
Width | 25 mm |
Height | 147 mm |
Depth | 129 mm |
Weights | |
Weight, approx. | 280 g |
Other | |
Note: | Supplied incl. 40-pole push-in front connectors |
last modified: | 5/6/2022 |
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