| | CDM9 Operator | 950 Control System | | :--- | :--- | :--- | | Power Supply | 230V AC, 1‑phase 50/60Hz (±10%) | 230V AC, 1‑phase (powered by operator) | | Motor Power | 0.37 kW (Standard), 0.6 kW (HD) | N/A | | Door Weight Capacity | Up to 400 kg (Standard) / 800 kg (HD) | N/A | | Degree of Protection | IP65 (operator) / IP44 (connector) | IP55 (control box) | | Temperature Range | -20°C to +55°C | -20°C to +55°C | | Operating Factor | ED = 30% (S3 10 min intermittent) | N/A | | Diagnostics | N/A | 3‑digit display, service LED | | Safety Features | Soft start/stop, emergency release | Pneumatic edge input, hold‑to‑run | | Lifespan | Up to 300,000 cycles (depending on load) | N/A |
Requires a 35 mm hexagonal or solid tube for the drive unit assembly. Key Installation Steps
Connect the optical or resistive (8.2k Ohm) safety edge to the designated safety inputs.
Fasten the torque arm securely to the wall to prevent the motor body from rotating during operation. 3. Manual Release Engagement crawford cdm9 950 installation manual
The door should be disengaged and positioned 1.5 meters above the floor before engaging and powering on.
The Crawford CDM9 950 generator is covered by a limited warranty. For technical support, please contact the manufacturer or authorized distributors.
Use the "Hold-to-run" downward button until the door’s rubber sealing edge aligns perfectly with your 1 m mark. 5. Troubleshooting & Maintenance | | CDM9 Operator | 950 Control System
Connect the external three-button station (Open-Stop-Close) to the designated low-voltage terminal strip.
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: Lock out all regional electrical feeds before opening any component covers. Step 2: Mechanical Assembly & Drive Unit Mounting CDM9 operator
Ensure all electrical power sources are locked out and tagged out before mounting or wiring.