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    For 6ES7132-4HB12-0AB0, Apter Power supports manual access and ET 200S configuration matching.

6ES7132-4HB12-0AB0

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Siemens 6ES7132-4HB12-0AB0 is a SIMATIC ET 200S relay output module that switches two isolated AC or DC loads through changeover contacts.
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Technical specifications for 6ES7132-4HB12-0AB0

  • Manufacturer:
    Siemens
  • Part Number:
    6ES7132-4HB12-0AB0
  • Product Family:
    Siemens Simatic DP
  • Product Type:
    SIMATIC ET 200S 2-Channel Relay Output Module
  • Stock:
    1
  • Output Channels:
    2
  • Contact Arrangement:
    One normally open and one normally closed contact per channel
  • Rated DC Load:
    24-48 V DC, up to 5 A
  • Rated AC Load:
    24-230 V AC, up to 5 A
  • Minimum Load Current:
    8 mA
  • Channel Isolation:
    Isolated from each other, supply voltage, and backplane bus
  • STOP Response:
    Substitute value or hold last value
  • Substitute Value:
    0 or 1, configurable by channel
  • Resistive Switching Rate:
    Up to 2 Hz
  • Inductive Switching Rate:
    Up to 0.5 Hz
  • Lamp Switching Rate:
    Up to 2 Hz
  • Shielded Cable Length:
    Up to 1,000 m
  • Unshielded Cable Length:
    Up to 600 m
  • External Protection:
    6 A fuse required
  • Status Indication:
    Green LED for each output
  • Power Loss:
    Typically 0.6 W
  • Weight:
    0.51 lbs (0.231 kg)
  • Estimated shipping dimensions:
    8.3×9.1×6.3cm
  • Tariff Code:
    85389091
  • Country of origin:
    China
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Contact Layout STOP Handling Load Circuits Applications

Features:

  • Two independent relay channels each provide a normally open and a normally closed field contact.
  • The output reaction to a CPU or master stop can use channel-specific substitute values or retain the last state.
  • Electrical isolation separates both relay paths from each other, the module supply, and the station backplane.
Siemens 6ES7132-4HB12-0AB0 adds contact-based switching to a narrow ET 200S station position without tying the two loads to a common output circuit.

The terminal assignment keeps each common, normally open, and normally closed conductor identifiable from the field connection through the relay.

Green channel indicators show commanded output states, while circuit protection remains outside the module at the connected load wiring.

The Siemens 6ES7132-4HB12-0AB0 SIMATIC ET 200S 2-Channel Relay Output Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7132-4HB12-0AB0 SIMATIC ET 200S 2-Channel Relay Output Module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Following each relay from common to both contact states

  • Channel 0 Common: Terminal 1 feeds the changeover contact whose normally open and normally closed paths leave on terminals 2 and 3.
  • Channel 1 Common: Terminal 5 feeds the second changeover contact, with its switched paths on terminals 6 and 7.
  • Independent Circuits: The two relay channels do not share a field common inside the electronic module.
  • Terminal Module: The selected ET 200S terminal module carries these conductor positions to the field wiring.

Defining output behavior when cyclic control ends

  • Module Choice: The station parameter selects either substitute values or preservation of the last valid output image.
  • Channel 0 Value: A separate substitute bit determines the commanded state of the first relay.
  • Channel 1 Value: The second relay has its own substitute bit and need not mirror channel 0.
  • Return to Exchange: Normal process-image control resumes after the station returns to data exchange.

Keeping protection and switching duty with the field load

  • External Fuse: Each load path uses the specified external fuse because the relay output is not internally short-circuit protected.
  • Coil Suppression: Inductive loads require their suppression element in the field circuit because the module does not limit induced voltage.
  • Contact Duty: Switching frequency is selected to match resistive, inductive, or lamp behavior rather than treated as one common rate.
  • Voltage Class: When one channel is wired as SELV or PELV, the second channel remains within the same low-voltage class.

Load types explicitly covered for the relay outputs

  • Solenoid Valves: The relay contacts can switch the documented solenoid-valve field circuits within their load limits.
  • DC Contactors: Contactor coils are a stated load type when the coil circuit includes the required external suppression.
  • Indicator Lamps: Lamp circuits are supported subject to the specified contact duty and switching rate.
  • Mixed Commands: The two isolated channels allow different supported load types without sharing an internal field common.
Description
Siemens 6ES7132-4HB12-0AB0 is a SIMATIC ET 200S electronic module with two relay outputs. It transfers output commands from the distributed I/O station to two separate field circuits, with a normally open and a normally closed contact available on each channel.

The changeover arrangement in 6ES7132-4HB12-0AB0 lets the common terminal move between the two contact paths without combining the channels. Both output circuits are isolated from the module supply and backplane, while the applicable voltage class must remain consistent across the two channels when SELV or PELV wiring is used.

When the controlling CPU or DP master stops, 6ES7132-4HB12-0AB0 can retain the last output state or apply the configured substitute value. The selection is made for the module, and each channel receives its own substitute bit so the two relay paths do not have to assume the same state.

Load wiring for 6ES7132-4HB12-0AB0 terminates through a compatible ET 200S terminal module. The relay paths do not include internal short-circuit protection or induced-voltage limitation, so the field circuit provides the specified fuse and any suppression required by the connected load.
Alternative Names
6ES71324HB120AB0 6ES7 132-4HB12-0AB0 6ES7 132 4HB12 0AB0 Siemens 6ES7132 4HB12 0AB0 SIMATIC 6ES7132-4HB12-0AB0 6ES7132-4HB12-0AB0 2 Relay Output 6ES7132-4HBI2-OABO 6ES7I32-4HB12-0AB0
Technical notes
Siemens 6ES7132-4HB12-0AB0 provides two isolated relay changeover outputs for ET 200S load switching. Each field circuit requires the documented external protection.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How are the normally open and normally closed paths identified on Siemens 6ES7132-4HB12-0AB0?
For Siemens 6ES7132-4HB12-0AB0, channel 0 uses common 1, NO 2, and NC 3; channel 1 uses common 5, NO 6, and NC 7.
Can one channel of Siemens 6ES7132-4HB12-0AB0 switch SELV while the other switches mains voltage?
No. If either channel of Siemens 6ES7132-4HB12-0AB0 uses SELV or PELV, the other channel must remain in the same low-voltage class.
What happens to Siemens 6ES7132-4HB12-0AB0 outputs when the CPU or DP master stops?
Siemens 6ES7132-4HB12-0AB0 can hold the last output state or apply separately configured substitute values, depending on the station parameter.
Why does Siemens 6ES7132-4HB12-0AB0 still need a field fuse?
The relay paths in Siemens 6ES7132-4HB12-0AB0 do not provide internal short-circuit protection, so the documented external 6 A fuse protects the load circuit.
Which terminal module should be checked before fitting Siemens 6ES7132-4HB12-0AB0?
Before fitting Siemens 6ES7132-4HB12-0AB0, verify that the ET 200S terminal module is one of the documented 15 mm spring, screw, or Fast Connect variants and that its terminal assignment matches the wiring.
Can the two relays of Siemens 6ES7132-4HB12-0AB0 be paralleled for more current?
No. Siemens 6ES7132-4HB12-0AB0 does not support parallel connection of its outputs for redundancy or increased switching capacity.

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