Why SICK DOS-1208-G?
The SICK DOS-1208-G stands out for its rugged build and effortless wiring design. It delivers secure M12 8-pin connections that resist vibration, dust, and moisture. Ideal for automation engineers, it transforms complex cabling into a quick, reliable setup—saving installation time while ensuring consistent signal integrity in harsh factory conditions.
What Problem Does It Solve?
This connector solves the challenges of unstable wiring and time-consuming cable replacement in industrial environments. By offering screw-type terminals, IP67 protection, and high mechanical strength, the DOS-1208-G eliminates loose connections, minimizes downtime, and ensures lasting performance even where exposure to oil, heat, or vibration is unavoidable.
Key Features & Specifications – SICK DOS-1208-G: 6028422
| Feature | Details | Benefit |
|---|---|---|
| Connector Type | M12, 8-pin, A-coded, Female, Straight | Ensures secure and standardized connections for industrial automation systems. |
| Connection Technology | Screw-type terminals | Enables fast and tool-free field wiring, reducing setup time and maintenance effort. |
| Conductor Size Range | 0.25 mm² – 0.5 mm² | Supports flexible wiring options for various sensor and actuator types. |
| Housing Material | Reinforced PA (Polyamide) | Provides excellent resistance to vibration, wear, and industrial environments. |
| Locking Nut Material | Nickel-plated brass (CuZn) | Delivers strong mechanical grip and corrosion resistance. |
| Enclosure Rating | IP67 | Fully protected against dust and temporary water immersion, ideal for harsh conditions. |
| Operating Temperature | –40 °C to +85 °C | Reliable operation in extreme indoor or outdoor environments. |
| Reference Voltage | ≤ 60 V | Safe voltage handling suitable for low-voltage automation circuits. |
| Current Load Capacity | Up to 2 A | Supports stable current flow for sensors, controllers, and field devices. |
| Shielding Type | Unshielded | Lightweight and cost-effective design for standard industrial networks. |
| Torque Rating | 0.6 Nm | Ensures consistent mechanical stability without damaging connectors. |
| Certifications | UL recognized, EU/UK Conformity, China RoHS | Meets international safety and environmental standards. |
| Color | Black | Matches industrial setups for professional visual consistency. |
| Dimensions (L × Ø) | 52.5 mm × 20 mm | Compact design for easy installation in confined control cabinets. |
| Cable Diameter Compatibility | 6 – 8 mm | Fits a wide range of cable types used in industrial applications. |
Download SICK DOS-1208-G (6028422) Datasheet
Commercial Data – SICK DOS-1208-G: 6028422
| Commercial Data | Details |
|---|---|
| Weight | 28 g |
| Country of Origin | Germany |
The Applications
1. Conveyor Speed Control in Recycling Systems
In automated recycling plants, sensors and encoders monitor conveyor belt movement to ensure consistent material flow. The SICK DOS-1208-G provides a stable M12 8-pin interface that maintains uninterrupted signal transfer, even in dusty and vibration-heavy areas. Its IP67-rated housing keeps out debris and moisture, ensuring reliable feedback for motor speed control. This robust connection minimizes downtime and prevents costly interruptions in continuous sorting operations.
2. Food and Beverage Production Lines
Processing equipment in food factories requires connectors that can withstand frequent wash-down cleaning and exposure to sanitizing chemicals. The DOS-1208-G’s corrosion-resistant metal nut and tightly sealed body make it ideal for these conditions. Its secure screw terminals prevent accidental loosening during high-pressure cleaning, while the PA housing resists chemical damage. This ensures dependable electrical performance and extends the service life of machinery components in hygienic environments.
3. CNC Machines and Metal-Working Equipment
Machine tools often expose connectors to oil spray, coolant mist, and strong vibration. The DOS-1208-G’s durable construction and screw-lock design provide a reliable electrical interface in such demanding zones. It resists corrosion and maintains electrical contact even after repeated thermal cycles. By maintaining stable power and signal connections, it helps CNC machines run continuously without faults caused by loose or contaminated connectors.
4. Compact Automation and Sensor Networks
In modern automation setups where multiple sensors and actuators must be wired within confined spaces, compact field-wireable connectors like the DOS-1208-G simplify installation. Its M12, 8-pin configuration allows both data and power signals to be routed efficiently, reducing clutter in control cabinets. Quick screw-terminal wiring supports rapid field adjustments, while the connector’s durable materials guarantee long-term performance in high-density industrial sensor networks.
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