SIMATIC S7-1500 – Digital Input/Output Module DQ 16x24VDC – Siemens Digital Modules
USD $ 762.59
SKU: 6ES7523-1BL00-0AA0
Digital inputs record 24 V DC signals in the plant and forward them to the PLC. Switches and 2, 3 or 4-wire proximity switches can be connected.
Digital outputs switch 24 V DC voltages in the plant and thus transfer internal signals from the PLC to the plant. Solenoid valves, DC contactors, and indicator lights can be connected.
The low-cost 25 mm wide input/output module does not have settable parameters or diagnostic functions and can therefore be integrated very easily into the configuration. It is recommended for use in locations where only very few input/output channels are necessary or under conditions of use in which a high number of channels must be implemented in a very limited space.
The following digital input/output modules with a width of 25 mm are available:
- DI 16x24VDC / DQ 16x24VDC/0.5A BA:
16 digital inputs for acquiring 24 V DC signals; sinking; one potential group; fixed input delay 3.2 ms; input type 3 (IEC 61131);
16 digital outputs 24 V DC / 0.5 A (transistor); sinking; two potential groups; 4 A for each group
Siemens Digital Modules S7-1500 Product Specifications:
| Article number | 6ES7523-1BL00-0AA0 | |
| S7-1500, DI 16x24VDC/DQ 16x24VDC/0.5A BA | ||
| 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 | |
| ● Cam control (switching at comparison values) | ||
| ● Oversampling | No | |
| ● MSI | Yes | |
| ● MSO | Yes | |
| ● Integrated operating cycle counter | ||
| 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 | |
| external protection for power supply lines (recommendation) | ||
| 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 | |
| Number of simultaneously controllable inputs | ||
| ● Number of simultaneously controllable inputs | ||
| horizontal installation | ||
| — up to 60 °C, max. | ||
| vertical installation | ||
| — up to 40 °C, max. | ||
| 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 | |
| for technological functions | ||
| — parameterizable | ||
| Cable length | ||
| ● shielded, max. | 1 000 m | |
| ● unshielded, max. | 600 m | |
| Digital outputs | ||
| Type of digital output | Transistor | |
| Number of digital outputs | 16 | |
| Current-sinking | ||
| 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 | |
| Total current of the outputs (per module) | ||
| horizontal installation | ||
| — up to 60 °C, max. | ||
| vertical installation | ||
| — up to 40 °C, max. | ||
| 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 | |
| ● MAINT 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 | |
| Weight | 0.346 kg |
|---|---|
| Dimensions | 15.1 × 20.3 × 3.7 cm |
