What Is SCADA? Supervisory Control Without Replacing the PLC
SCADA sits above PLCs and RTUs: it acquires field data, alarms operators, and issues supervisory commands across plants and remote assets—without replacing local deterministic control.

Designed for integration into industrial K-bus systems, the BECKHOFF KL4032 analog output terminal generates high-precision signals across a range of -10 to +10 V. This industrial-grade module features two single-ended analog output channels with a 12-bit resolution, ensuring accurate transmission of control values to actuators, valves, variable speed drives, and other process control components.
The KL4032 is designed with short-circuit proof outputs and provides electrical isolation between the internal K-bus and the signal field lines. Highly integrated and compact, this terminal is powered directly via the K-bus, eliminating the need for additional power contacts. It is fully compatible with standard Beckhoff KSxxxx pluggable wiring systems, simplifying maintenance and installation inside control cabinets.
| Manufacturer | BECKHOFF |
|---|---|
| Part Number / Model | KL4032 |
| Number of Outputs | 2 |
| Signal Voltage | -10 to +10 V |
| Output Technology | Single-ended |
| Resolution | 12 bit |
| Conversion Time | approx. 1.5 ms |
| Output Error | < +/-0.1 % (relative to final value) |
| Load Protection | > 5 kOhm (short-circuit proof) |
| Power Supply | Via K-bus |
| Electrical Isolation | 500 V (K-bus / signal voltage) |
| Current Consumption K-Bus | typ. 75 mA |
| Current Consumption Power Contacts | None (no power contacts) |
| Bit Width in Process Image | Output: 2 x 16 bit data (2 x 8 bit control/status optional) |
| Configuration | No address or configuration setting |
| Weight | approx. 85 g |
| Operating Temperature | -25 to +60 degC |
| Storage Temperature | -40 to +85 degC |
| Relative Humidity | 95 %, non-condensing |
| Vibration and Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity and Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Protection Rating | IP20 |
| Installation Position | Variable |
| Pluggable Wiring Option | Compatible with KSxxxx terminals |
The BECKHOFF KL4032 is designed for variable mounting on standard 35 mm DIN rails (EN 60715). Ensure correct interlocking of K-bus terminal side-guides to guarantee continuous communication. For optimal noise rejection in high-interference environments, use shielded cables and ground the shield at the entry point of the control panel. Do not block the ventilation slots to maintain the operating temperature below 60 degC.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|