Manufacturer: BECKHOFF
Product No.: KS4404
Country of origin:Germany
Product Type: Bus Terminals
Payment: T/T, Western Union
Weight: 85g
Dimensions: 68 mm x 12 mm x 100 mm
Shipping port: Xiamen
Warranty: 12 months
Engineered for highly reliable industrial automation environments, the BECKHOFF KS4404 is a 4-channel analog output terminal designed to generate precise signals in the 0 to 10 V range. This module converts digital control values from the controller into analog process signals with an increased 12-bit resolution. Each output channel utilizes single-ended technology, ensuring optimal signal processing and high immunity to electrical interference.
The defining feature of the KSxxxx terminal series is its pluggable wiring level. This mechanical design allows the terminal block to be easily disconnected and replaced without removing the pre-configured field cables, significantly reducing downtime during maintenance. Grounding, shielding, and galvanic isolation of 500 V between the K-bus and the field-side signal voltage protect the main controller from voltage spikes and ground loops, rendering this module ideal for distributed control systems (DCS) and PLC networks.
| Manufacturer | BECKHOFF |
| Part Number / Model | KS4404 |
| Technology | Single-ended |
| Number of Outputs | 4 |
| Signal Voltage Range | 0 to 10 V |
| Load Resistance | > 5 kOhm (short-circuit proof) |
| Output Error | < ±0.1 % (relative to full-scale value) |
| Resolution | 12 bit |
| Conversion Time | ~ 4 ms |
| Electrical Isolation | 500 V (K-bus / signal voltage) |
| Current Consumption (K-bus) | typ. 20 mA |
| Current Consumption (Power Contacts) | Load only |
| Bit Width in Process Image | Output: 4 x 16-bit data (optional 4 x 8-bit control/status) |
| Pluggable Wiring Type | KSxxxx series terminal connector |
| Solid Wire Cross-Section | 0.08 to 1.5 mm² (AWG 28 to 16) |
| Stranded Wire Cross-Section | 0.08 to 1.5 mm² (AWG 28 to 16) |
| Fine-Wire Cross-Section | 0.14 to 1.5 mm² (AWG 26 to 16) |
| Stripping Length | 9 to 10 mm |
| Housing Material | Polycarbonate |
| IP Protection Rating | IP20 |
| Operating Temperature | 0 to 55 degC |
| Storage Temperature | -25 to 85 degC |
| Relative Humidity | 95 %, non-condensing |
| Vibration/Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity/Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Dimensions (L x W x H) | 68 mm x 12 mm x 100 mm |
| Weight | 0.085 kg |
| Terminal Pin | Function Description |
|---|---|
| 1 | Analog Output 1 (+) |
| 5 | Analog Ground 1 (-) |
| 2 | Analog Output 2 (+) |
| 6 | Analog Ground 2 (-) |
| 3 | Analog Output 3 (+) |
| 7 | Analog Ground 3 (-) |
| 4 | Analog Output 4 (+) |
| 8 | Analog Ground 4 (-) |
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Returns & Warranty
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| Country of origin |
Germany
|
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