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Siemens SIMATIC ET 200L Digital Input Electronic Block 6ES7131-1BH12-0XB0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC ET 200L
6ES7131-1BH12-0XB0 SIMATIC ET 200L Digital Input Electronic Block
This SIMATIC ET 200L electronic block provides 16 digital inputs for 24 V DC field signals and supports connection through the designated ET 200L terminal-block system.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7131-1BH12-0XB0 |
| Product Type | Sixteen-channel 24 V DC digital input electronic block |
| Core Function | Acquires binary field signals for a distributed SIMATIC I/O station |
| Application or Compatible Series | SIMATIC ET 200L stations with the specified terminal and Smart Connect blocks |
Exact Identification
Match 6ES7131-1BH12-0XB0 character by character and confirm the complete SIMATIC ET 200L Digital Input Electronic Block designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
This SIMATIC ET 200L electronic block provides 16 digital inputs for 24 V DC field signals and supports connection through the designated ET 200L terminal-block system.
Sixteen channels collect 24 V DC binary signals in an ET 200L station. Documented voltage ranges and input delays support reliable interpretation of field-device states. Two-wire sensor connection and specified shielded or unshielded cable lengths support common cabinet and field layouts.
Key Functions
Compact Distributed Inputs
Sixteen channels collect 24 V DC binary signals in an ET 200L station.
Defined Signal Thresholds
Documented voltage ranges and input delays support reliable interpretation of field-device states.
Flexible Sensor Wiring
Two-wire sensor connection and specified shielded or unshielded cable lengths support common cabinet and field layouts.
Official Specifications
| Rated Input Voltage | 24 V DC |
|---|---|
| Signal 0 Voltage Range | -30 to +5 V |
| Signal 1 Voltage Range | +13 to +30 V |
| Signal 1 Input Current | Approximately 5 mA |
| Input Delay, 0 to 1 | 2 ms minimum; 4.5 ms maximum |
| Reverse-Polarity Protection | Yes |
| Stored-Energy Time | 20 ms |
| Maximum Module Supply Current | 180 mA |
| Maximum Load-Voltage Current per Load Group | 50 mA |
| Power Loss | 4 W |
| Maximum Shielded Cable Length | 1,000 m |
| Maximum Unshielded Cable Length | 600 m |
| Two-Wire Sensor Connection | Supported |
| Required Terminal Block | TB16L |
| Maximum Smart Connect Expansion | 16 channels with TB16SC |
Frequently Asked Questions
Which field voltage is used by 6ES7131-1BH12-0XB0?
Connect 24 V DC binary field signals and keep both ON and OFF states within the specified voltage ranges.
Can two-wire sensors be connected to 6ES7131-1BH12-0XB0?
Yes; two-wire sensor connection is supported when the channel current and wiring meet the stated limits.
Which terminal block is required for 6ES7131-1BH12-0XB0?
Use the TB16L terminal block, with TB16SC Smart Connect hardware where the planned expansion requires it.
How long may an unshielded input cable be for 6ES7131-1BH12-0XB0?
The stated maximum is 600 m; a shielded cable may extend to 1,000 m under suitable installation conditions.
What input delay applies to 6ES7131-1BH12-0XB0?
A rising transition is recognized after a delay between 2 and 4.5 ms.
Is reverse-polarity protection provided on 6ES7131-1BH12-0XB0?
Yes; the input supply arrangement includes reverse-polarity protection.
What should be checked before replacing 6ES7131-1BH12-0XB0?
Confirm the ET 200L station arrangement, terminal block, channel addresses, load groups, sensor wiring and saved PLC configuration.
Compatibility & Ordering Notes
Compatibility Checklist
- Match the electronic block to the installed ET 200L terminal-block arrangement.
- Check input voltage, sensor type, cable routing and load-group supply before wiring.
- Retain the PLC hardware configuration and channel mapping before replacement.
