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KL4034 | Beckhoff Bus Terminal 4-Channel Analog Output ±10 V
- Regular price
- $537.00
- Sale price
- $537.00
- Regular price
-
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Product Description P/N: KL4034
Description
The Beckhoff KL4034 Bus Terminal is a 4-channel analog output module that delivers voltage signals in the ±10 V range with 12-bit resolution. It provides electrically isolated, single-ended outputs for precise voltage control in process and automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckhoff |
| Category | Industrial I/O |
| Part Number | KL4034 |
| Subcategory | Analog Output Terminals |
| Technology | Single-ended analog voltage output |
| Number of Outputs | 4 |
| Signal Voltage Range | -10…+10 V |
| Resolution | 12 bit |
| Output Error | < ±0.1% (relative to end value) |
| Conversion Time | Approx. 2 ms |
| Load | > 5 kΩ (short-circuit proof) |
| Power Supply | Via K-bus |
| Current Consumption (K-bus) | Typ. 85 mA |
| Current Consumption (Power Contacts) | None |
| Electrical Isolation | 500 V (K-bus/signal voltage) |
| Process Image Bit Width | Output: 4 × 16-bit data (4 × 8-bit control/status optional) |
| Configuration | No address or configuration setting required |
| LED Indicators | RUN LEDs for communication and status feedback |
| Operating Temperature | 0…55°C |
| Storage Temperature | -25…+85°C |
| Protection Class | IP20 |
| Mounting | DIN rail |
| Relative Humidity | 95%, non-condensing |
| Weight | 85 g (approx. 0.19 lbs) |
Information About KL4034
The KL4034 is part of Beckhoff’s modular K-bus terminal system, designed for generating analog voltage outputs in control and automation applications. With four single-ended channels and ±10 V output range, it provides precise signal generation for actuators, drives, and control elements. The terminal connects directly to the K-bus, which supplies both communication and power, eliminating the need for separate wiring. Its 12-bit resolution and electrical isolation ensure accurate and interference-free analog signal transmission. The KL4034 automatically integrates into the process image of the connected Bus Coupler or controller, simplifying configuration and operation.
Key Features:
- Four Analog Outputs: Provides four voltage outputs for control of analog devices or signal generation in automation systems.
- High Accuracy: Offers 12-bit resolution and ±0.1% output error for precise voltage control.
- Wide Voltage Range: Delivers ±10 V signal levels suitable for most industrial analog control inputs.
- Electrically Isolated Design: 500 V isolation between K-bus and output channels ensures protection and signal integrity.
- Simple Integration: Requires no address or configuration setup, automatically recognized by the Bus Coupler.
- Fast Response: Achieves a conversion time of approximately 2 ms for dynamic analog signal output.
- LED Status Indication: RUN LEDs provide immediate visual feedback of communication and channel activity.
- Compact and Durable: IP20-rated housing suitable for DIN-rail installation within industrial control panels.
The KL4034 delivers the reliability and precision required for analog control, voltage signal output, and smooth integration into Beckhoff automation systems.
Description
The Beckhoff KL4034 Bus Terminal is a 4-channel analog output module that delivers voltage signals in the ±10 V range with 12-bit resolution. It provides electrically isolated, single-ended outputs for precise voltage control in process and automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckhoff |
| Category | Industrial I/O |
| Part Number | KL4034 |
| Subcategory | Analog Output Terminals |
| Technology | Single-ended analog voltage output |
| Number of Outputs | 4 |
| Signal Voltage Range | -10…+10 V |
| Resolution | 12 bit |
| Output Error | < ±0.1% (relative to end value) |
| Conversion Time | Approx. 2 ms |
| Load | > 5 kΩ (short-circuit proof) |
| Power Supply | Via K-bus |
| Current Consumption (K-bus) | Typ. 85 mA |
| Current Consumption (Power Contacts) | None |
| Electrical Isolation | 500 V (K-bus/signal voltage) |
| Process Image Bit Width | Output: 4 × 16-bit data (4 × 8-bit control/status optional) |
| Configuration | No address or configuration setting required |
| LED Indicators | RUN LEDs for communication and status feedback |
| Operating Temperature | 0…55°C |
| Storage Temperature | -25…+85°C |
| Protection Class | IP20 |
| Mounting | DIN rail |
| Relative Humidity | 95%, non-condensing |
| Weight | 85 g (approx. 0.19 lbs) |
Information About KL4034
The KL4034 is part of Beckhoff’s modular K-bus terminal system, designed for generating analog voltage outputs in control and automation applications. With four single-ended channels and ±10 V output range, it provides precise signal generation for actuators, drives, and control elements. The terminal connects directly to the K-bus, which supplies both communication and power, eliminating the need for separate wiring. Its 12-bit resolution and electrical isolation ensure accurate and interference-free analog signal transmission. The KL4034 automatically integrates into the process image of the connected Bus Coupler or controller, simplifying configuration and operation.
Key Features:
- Four Analog Outputs: Provides four voltage outputs for control of analog devices or signal generation in automation systems.
- High Accuracy: Offers 12-bit resolution and ±0.1% output error for precise voltage control.
- Wide Voltage Range: Delivers ±10 V signal levels suitable for most industrial analog control inputs.
- Electrically Isolated Design: 500 V isolation between K-bus and output channels ensures protection and signal integrity.
- Simple Integration: Requires no address or configuration setup, automatically recognized by the Bus Coupler.
- Fast Response: Achieves a conversion time of approximately 2 ms for dynamic analog signal output.
- LED Status Indication: RUN LEDs provide immediate visual feedback of communication and channel activity.
- Compact and Durable: IP20-rated housing suitable for DIN-rail installation within industrial control panels.
The KL4034 delivers the reliability and precision required for analog control, voltage signal output, and smooth integration into Beckhoff automation systems.