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Technical specifications for 6ES7522-1BH00-0AB0
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Manufacturer:Siemens
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Product Category:PLC Systems
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Spare Part Number:6ES7522-1BH00-0AB0
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Weight:0.25 kg
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Tariff Code:8537101190
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Product series:SIMATIC S7-1500
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Module designation:DQ 16x24VDC/0.5A ST
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Output channels:16, arranged in two groups of 8
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Output technology:Current-sourcing transistor
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Rated output voltage:24 V DC
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Rated channel current:0.5 A
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Group current:4 A maximum, subject to installation conditions
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Module current:8 A maximum, subject to installation conditions
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Typical power loss:2 W
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Backplane power:1.1 W
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Diagnostics:Supply voltage and short circuit
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Substitute values:Configurable
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Wire-break diagnostics:Not provided
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Safety-function suitability:No
Information
- Each channel has a rated output current of 0.5 A, with a maximum of 4 A per group and 8 A per module subject to the applicable loading and installation conditions.
Product series: SIMATIC S7-1500
Module designation: DQ 16x24VDC/0.5A ST
The module supports configurable output behavior and substitute values, diagnostic alarms, supply-voltage monitoring and short-circuit detection. Electronic short-circuit protection operates in a clocked manner with a typical response threshold of 1 A. RUN, ERROR, PWR and channel-status LEDs help distinguish module operation, supply state and output commands; the module does not provide wire-break diagnostics.
Engineering support starts with TIA Portal V12; the specified hardware status is E01 with firmware V2.0.0. Isochronous operation and prioritized startup are supported. Outputs may be paralleled for logic links or redundant load control, but not to increase current capacity. This standard output module is not intended for safety functions, and load type, switching rate and the configured substitute state must be checked before energization.
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Siemens 6ES7522-1BH00-0AB0 technical reference
Original Siemens technical excerpt - PDF, 2 pages. Product-specific technical information and applicable configuration details. -
Siemens 6ES7522-1BH00-0AB0 installation guide
Prepared by Apter Power - PDF, 5 pages. Model identification, interface checks, configuration review and commissioning verification.
Application scope: Values apply to DQ 16x24VDC/0.5A ST 6ES7522-1BH00-0AB0. Load-dependent switching limits and installation conditions remain applicable.
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Solenoid-valve outputs
Switch suitable 24 V DC valve loads within the channel, group and inductive-load limits. -
DC-contactor control
Control compatible contactor coils with the appropriate protective and diagnostic configuration. -
Indicator-light circuits
Drive compatible indicators within the lamp-load and switching-frequency limits. -
Configured fault response
Use substitute values and diagnostic alarms to support the engineered machine response to a fault.
Check the 24 V DC load, 0.5 A channel limit and group/module loading conditions.
Configure the exact DQ16 ST module and its output addresses in the compatible S7-1500 or ET 200MP arrangement.
Set appropriate substitute values and validate diagnostic alarms and the machine response to loss of supply.
Test commanded outputs, indication and connected-load behavior; do not parallel outputs for current uprating.
Use the applicable isolation and electrostatic-discharge controls. Preserve connectors, identification and mechanical retention during handling.
Apply the approved site acceptance procedure and compare actual behavior with the recorded system configuration before returning equipment to service.
Alternative Names
Technical notes
System relationship: Configure the exact DQ16 ST module and its output addresses in the compatible S7-1500 or ET 200MP arrangement.
Applicability: Values apply to DQ 16x24VDC/0.5A ST 6ES7522-1BH00-0AB0. Load-dependent switching limits and installation conditions remain applicable.
Technical reference: Siemens 6ES7522-1BH00-0AB0 Product Data Sheet; Digital Output Module DQ 16x24VDC/0.5A ST Manual, A5E03485531-AD, 09/2016.
FAQ View All FAQ
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How many outputs does 6ES7522-1BH00-0AB0 provide?Sixteen current-sourcing transistor outputs, organized in two isolated groups of eight.
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What current limits apply to 6ES7522-1BH00-0AB0?The rated channel current is 0.5 A; maximum group and module currents are 4 A and 8 A, subject to installation and loading conditions.
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Can outputs on 6ES7522-1BH00-0AB0 be paralleled to increase current?No. Parallel connection is supported for logic links or redundant load control, not current uprating.
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Which diagnostics are available on 6ES7522-1BH00-0AB0?Supply-voltage monitoring and short-circuit diagnostics are available, together with diagnostic alarms. Wire-break diagnostics are not provided.
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Does 6ES7522-1BH00-0AB0 support substitute values?Yes. Substitute values are configurable and must match the required machine fault response.
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What indicators are provided by 6ES7522-1BH00-0AB0?RUN, ERROR and PWR LEDs indicate module and supply state, and green LEDs show channel output status.
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Is 6ES7522-1BH00-0AB0 suitable for safety functions?No. It is a standard digital output module and must not be substituted for a required fail-safe output function.
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What engineering version supports 6ES7522-1BH00-0AB0?TIA Portal support begins at V12. Match the installed module hardware and firmware with the project configuration.
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