Siemens Selectivity Module, for use with SITOP

RS Stock No.: 714-1262Brand: SiemensManufacturers Part No.: 6EP1961-2BA11
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Technical Document

Specifications

Brand

Siemens

Accessory Type

Selectivity Module

For Use With

SITOP

Input Current Range

0.5 → 3A

Standards Met

CE, cULus

Supply Voltage

24V dc

AC or DC Output Voltage

dc

Output Current

3A

AC or DC Input Voltage

dc

Input Voltage

22 → 30V dc

Country of Origin

Austria

Product details

SITOP PSE200U Selectivity Module

The SITOP PSE200U selectivity module is the optimal addition to all 24 V power supplies for distributing and monitoring the load current across several branch circuits. Overload and short-circuit in one or more feeders are reliably detected.
The electronics tolerate short-term current peaks, e.g. due to high inrush current, and de-energize feeders with longer overload. This is ensured even on high-resistance cables and for short-circuits that develop slowly over time.
The intact feeders continue to be supplied with 24 V without any interruption or disturbance, thereby minimizing plant downtimes. The faulty feeder is signalled using LEDs and a group signal contact. Regardless of the industry or requirements, Siemens offers reliable and efficient power supplies for every plant.

Features and Benefits:

  • Reliable shutdown in case of overload regardless of cable lengths or cable cross-sections

  • 4 load feeders per module with individually adjustable maximum current for each output

  • Two versions for remote diagnostics: Group signaling contact or single-channel signalling

  • Evaluation via free-of-charge SIMATIC S7 function blocks (S7-1500/1200/300/400) for modules with single-channel signaling (PSE200U)

  • LEDs for rapid on-site fault localization

  • Remote reset possible from a central location (PSE200U)

  • Simple commissioning thanks to manual switch on/off of outputs (PSE200U)

  • Sequential connection of feeders to reduce total inrush current

  • Sealable transparent cover over adjusters for currents and times protects against maladjustment (PSE200U)

Advantages of a selectivity module

A power supply unit (PSU) cannot guarantee a fault-free supply when used on its own. The selectivity module offers reliable detection of overload or short-circuit in the circuit. A selectivity module enables reliable shutdown in case of overload regardless of cable lengths or cross-sections.

Approvals

CE, cULus, UR, CB, ATEX, IEXEx, cCSAus Class I Div 2, GL, ABS

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SR 898.09

Each (ex VAT)

SR 1,032.80

Each (inc VAT)

Siemens Selectivity Module, for use with SITOP

SR 898.09

Each (ex VAT)

SR 1,032.80

Each (inc VAT)

Siemens Selectivity Module, for use with SITOP
Stock information temporarily unavailable.

Technical Document

Specifications

Brand

Siemens

Accessory Type

Selectivity Module

For Use With

SITOP

Input Current Range

0.5 → 3A

Standards Met

CE, cULus

Supply Voltage

24V dc

AC or DC Output Voltage

dc

Output Current

3A

AC or DC Input Voltage

dc

Input Voltage

22 → 30V dc

Country of Origin

Austria

Product details

SITOP PSE200U Selectivity Module

The SITOP PSE200U selectivity module is the optimal addition to all 24 V power supplies for distributing and monitoring the load current across several branch circuits. Overload and short-circuit in one or more feeders are reliably detected.
The electronics tolerate short-term current peaks, e.g. due to high inrush current, and de-energize feeders with longer overload. This is ensured even on high-resistance cables and for short-circuits that develop slowly over time.
The intact feeders continue to be supplied with 24 V without any interruption or disturbance, thereby minimizing plant downtimes. The faulty feeder is signalled using LEDs and a group signal contact. Regardless of the industry or requirements, Siemens offers reliable and efficient power supplies for every plant.

Features and Benefits:

  • Reliable shutdown in case of overload regardless of cable lengths or cable cross-sections

  • 4 load feeders per module with individually adjustable maximum current for each output

  • Two versions for remote diagnostics: Group signaling contact or single-channel signalling

  • Evaluation via free-of-charge SIMATIC S7 function blocks (S7-1500/1200/300/400) for modules with single-channel signaling (PSE200U)

  • LEDs for rapid on-site fault localization

  • Remote reset possible from a central location (PSE200U)

  • Simple commissioning thanks to manual switch on/off of outputs (PSE200U)

  • Sequential connection of feeders to reduce total inrush current

  • Sealable transparent cover over adjusters for currents and times protects against maladjustment (PSE200U)

Advantages of a selectivity module

A power supply unit (PSU) cannot guarantee a fault-free supply when used on its own. The selectivity module offers reliable detection of overload or short-circuit in the circuit. A selectivity module enables reliable shutdown in case of overload regardless of cable lengths or cross-sections.

Approvals

CE, cULus, UR, CB, ATEX, IEXEx, cCSAus Class I Div 2, GL, ABS