Siemens S7-1500, DQ 8x24VDC/2A HF; 6ES7522-1BF00-0AB0
SIMATIC S7-1500, digital output module DQ 8x24 V DC/2A HF; 8 channels in groups of 8; 8 A per group; diagnostics; substitute value: 2 channels can be used for pulse...
Price on request
SIMATIC S7-1500, digital output module DQ 8x24 V DC/2A HF; 8 channels in groups of 8; 8 A per group; diagnostics; substitute value: 2 channels can be used for pulse width modulation(PWM) . the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately |
General information | |
Product type designation | DQ 8x24VDC/2A HF |
HW functional status | FS03 |
Firmware version | V2.2.0 |
● 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 SP1 / - |
● 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 | |
● DQ | Yes |
● DQ with energy-saving function | Yes; with an application |
● PWM | Yes; FS02 and FW V2.1.0 or higher; two outputs can be operated with max. 500 Hz PWM |
● Cam control (switching at comparison values) | No |
● Oversampling | No |
● MSO | Yes |
● Integrated operating cycle counter | 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 10 A per group |
Input current | |
Current consumption, max. | 40 mA; 20 mA per group, no output is activated. |
output voltage / header | |
Rated value (DC) | 24 V |
Power | |
Power available from the backplane bus | 0.9 W |
Power loss | |
Power loss, typ. | 5.6 W; 6.8 W for PWM operation |
Digital outputs | |
Type of digital output | Transistor |
Number of digital outputs | 8 |
Current-sourcing | Yes |
Digital outputs, parameterizable | Yes |
Short-circuit protection | Yes |
● Response threshold, typ. | 3 A |
Limitation of inductive shutdown voltage to | -17 V |
Controlling a digital input | Yes |
Digital output functions, parameterizable | |
● Freely usable digital output | Yes |
● PWM output | Yes; FS02 and FW V2.1.0 or higher |
— Number, max. | 2 |
— Cycle duration, parameterizable | Yes; 2 ... 100 ms continuous |
— ON period, min. | 0 % |
— ON period, max. | 100 % |
— Resolution of the duty cycle | 0.1 % |
— Minimum pulse duration | 300 µs |
Switching capacity of the outputs | |
● on lamp load, max. | 10 W |
Load resistance range | |
● lower limit | 12 Ω |
● upper limit | 4 kΩ |
Output voltage | |
● for signal "1", min. | L+ (-0.8 V) |
Output current | |
● for signal "1" rated value | 2 A |
● for signal "1" permissible range, max. | 2.4 A; note derating specification for PWM operation |
● for signal "0" residual current, max. | 0.5 mA |
Output delay with resistive load | |
● "0" to "1", typ. | 80 µs |
● "0" to "1", max. | 100 µs |
● "1" to "0", typ. | 300 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 PWM operation: 500 Hz |
● with inductive load, max. | 0.5 Hz; According to IEC 60947-5-1, DC-13; max. 500 Hz with PWM operation only with external circuit; see additional description in the manual |
● on lamp load, max. | 10 Hz |
Total current of the outputs | |
● Current per channel, max. | 2 A; see additional description in the manual |
● Current per group, max. | 8 A; see additional description in the manual |
● Current per module, max. | 16 A; see additional description in the manual |
Cable length | |
● shielded, max. | 1 000 m |
● unshielded, max. | 600 m |
Interrupts/diagnostics/status information | |
Diagnostics function | Yes |
Substitute values connectable | Yes |
Alarms | |
● Diagnostic alarm | Yes |
● Maintenance interrupt | Yes |
Diagnoses | |
● Monitoring the supply voltage | Yes |
● Wire-break | No |
● Short-circuit | Yes |
● Group error | Yes |
Diagnostics indication LED | |
● RUN LED | Yes; green LED |
● ERROR LED | Yes; red LED |
● MAINT LED | Yes; Yellow LED |
● Monitoring of the supply voltage (PWR-LED) | Yes; green LED |
● Channel status display | Yes; green LED |
● for channel diagnostics | Yes; red LED |
● for module diagnostics | Yes; red LED |
Potential separation | |
Potential separation channels | |
● between the channels | No |
● between the channels, in groups of | 4 |
● between the channels and backplane bus | Yes |
Isolation | |
Isolation tested with | 707 V DC (type test) |
Standards, approvals, certificates | |
Suitable for safety functions | No |
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 |
Ambient conditions | |
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 | 35 mm |
Height | 147 mm |
Depth | 129 mm |
Weights | |
Weight, approx. | 240 g |
last modified: | 3/3/2022 |
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