steve
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Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
KL1012
Beckhoff KL1012 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Beckhoff KL1012 Digital Input Terminal is a compact and efficient solution for integrating binary control signals into automation systems. This 2-channel input terminal is designed to operate with a 24 V DC power supply and features a swift input filter of just 0.2 ms, ensuring rapid response to input signals. Each channel is equipped with light-emitting diodes that provide clear visual feedback on the signal state, enhancing the ease of monitoring and diagnostics.
Constructed with a focus on reliability and electrical isolation, the KL1012 ensures that signals are transmitted to the higher-level automation unit without interference. The terminal's 4-wire connection technology allows for straightforward installation and maintenance, while its small footprint makes it an ideal choice for space-constrained applications.
The KL1012 is built to withstand the rigours of industrial environments, with a robust design that conforms to EN 60068-2-6 for vibration resistance and EN 60068-2-27/29 for shock resistance. Additionally, it meets the EMC immunity and emission standards set by EN 61000-6-2 and EN 61000-6-4, ensuring stable operation in electrically noisy environments.
With its variable installation position and IP20 protection class, the Beckhoff KL1012 offers flexibility and durability for a wide range of industrial applications. Its user-friendly design requires no address or configuration settings, allowing for quick and easy integration into existing systems. Whether used in manufacturing, process control, or other demanding sectors, the KL1012 is a reliable choice for digital signal acquisition.
Constructed with a focus on reliability and electrical isolation, the KL1012 ensures that signals are transmitted to the higher-level automation unit without interference. The terminal's 4-wire connection technology allows for straightforward installation and maintenance, while its small footprint makes it an ideal choice for space-constrained applications.
The KL1012 is built to withstand the rigours of industrial environments, with a robust design that conforms to EN 60068-2-6 for vibration resistance and EN 60068-2-27/29 for shock resistance. Additionally, it meets the EMC immunity and emission standards set by EN 61000-6-2 and EN 61000-6-4, ensuring stable operation in electrically noisy environments.
With its variable installation position and IP20 protection class, the Beckhoff KL1012 offers flexibility and durability for a wide range of industrial applications. Its user-friendly design requires no address or configuration settings, allowing for quick and easy integration into existing systems. Whether used in manufacturing, process control, or other demanding sectors, the KL1012 is a reliable choice for digital signal acquisition.
| Specification | Description |
|---|---|
| Part Number | KL1012 |
| Manufacturer | Beckhoff |
| Series | KL1 |
| Type | Digital Input Terminal |
| Number of Inputs | 2 |
| Input Voltage | 24 V DC (-15 % / +20 %) |
| Signal Voltage "0" | -3 V to +5 V |
| Signal Voltage "1" | +15 V to +30 V |
| Input Filter | 0.2 ms |
| Input Current | Typically 5 mA |
| Current Consumption (K-bus) | Typically 3 mA |
| Electrical Isolation | 500 V rms (K-bus/field potential) |
| Bit Width in Process Image | 2 input bits |
| Configuration | No address or configuration setting required |
| Operating Temperature Range | 0°C to +55°C |
| Storage Temperature Range | -25°C to +85°C |
| Relative Humidity | 95 %, non-condensing |
| Vibration/Shock Resistance | Conforms to EN 60068-2-6/EN 60068-2-27/29 |
| EMC Immunity/Emission | Conforms to EN 61000-6-2/EN 61000-6-4 |
| Protection Class | IP20 |
| Installation Position | Variable |
| Approval | CE |
| Pluggable Wiring | For all KSxxxx series terminals |
| Weight | Approximately 50 g |
What type of input does this terminal support?
The Beckhoff KL1012 digital input terminal supports binary control signals from the process level, which are transmitted in an electrically isolated form to the higher-level automation unit.
How many input channels does this terminal have?
This terminal contains two input channels that can be used to connect to binary sensors or switches.
What is the nominal voltage for this digital input terminal?
The nominal voltage for the KL1012 digital input terminal is 24 V DC, with a permissible range of -15% to +20%.
What are the signal voltages for the '0' and '1' states?
For the '0' state, the signal voltage ranges from -3 V to +5 V, and for the '1' state, it ranges from +15 V to +30 V.
What is the input filter speed of this terminal?
The KL1012 features an input filter with a speed of 0.2 ms, which helps to debounce the input signals and prevent false triggering.
Can you describe the electrical isolation feature of this terminal?
The terminal provides electrical isolation of 500 V rms between the K-Bus and field potential, ensuring safety and signal integrity.
What is the bit width in the process image for this terminal?
The bit width in the process image for the KL1012 is 2 input bits.
What are the dimensions and weight of this terminal?
The dimensions of the KL1012 are 15mm x 100mm x 70mm, and it weighs approximately 50 g.
What is the permissible ambient temperature range for operation?
The terminal can operate within an ambient temperature range of 0°C to +55°C.
What type of protection class does this terminal have?
The KL1012 digital input terminal has a protection class of IP20.
Is there any configuration required for this terminal?
No address or configuration settings are required for the KL1012, making it easy to install and use.
What type of wiring is compatible with this terminal?
Pluggable wiring is used for all KSxxxx series terminals, including the KL1012, which simplifies maintenance and system modifications.
- Monitoring the status of switches and push-buttons in control panels
- Detecting presence or absence of objects using proximity sensors in automation systems
- Receiving digital signals from various field devices in industrial environments
- Integrating with safety interlock systems to ensure machinery operates within safe parameters
- Collecting input from end-of-travel limit switches in conveyor systems
- Interfacing with control systems for lighting and building automation
- Reading signals from level sensors in tank monitoring applications
- Gathering data from temperature sensors for process control in manufacturing facilities
- Serving as part of a distributed control system in packaging and sorting machinery
- Facilitating input from emergency stop buttons in various industrial settings
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
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Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
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Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
5 months ago
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Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
6 months ago
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