Orion ASLR050 Quick Installation Manual

The Orion ASLR050 is a high-performance, low-noise linear actuator designed for precise positioning in industrial automation, medical equipment, and home automation applications. It features a 12V DC motor, built-in limit switches, IP54-rated protection, manual override capability, and a compact design for easy integration. Below are key sections for safety, installation, wiring, operation, and troubleshooting.

1. Package Contents 2. Safety Precautions 3. Technical Specifications 4. Mounting Instructions 5. Electrical Connections 6. Control & Operation 7. Manual Override 8. Maintenance 9. Troubleshooting 10. Warranty & Support

Package Contents

Ensure all items are present before proceeding with installation.

Item	Quantity	Description
ASLR050 Linear Actuator	1	Main actuator unit with mounting brackets
Control Box	1	Includes relay board and terminal connectors
Power Cable	1	2-meter cable with DC plug
Mounting Hardware Kit	1	Screws, bolts, and washers
Quick Start Guide	1	This manual

Safety Precautions

Read all instructions before installation and operation.

Disconnect power before making any electrical connections.
Ensure the actuator is properly mounted to prevent movement during operation.
Do not exceed the maximum load capacity of 500N (50kg).
Keep fingers and loose clothing away from moving parts.
Operate only within specified temperature and humidity ranges.

WARNING! Failure to follow safety instructions may result in injury or damage to the equipment.

Technical Specifications

Model: Orion ASLR050
Voltage: 12V DC
Stroke Length: 50mm
Speed: 10mm/sec (no load)
Max Load: 500N (50kg)
Duty Cycle: 25% max
Protection Rating: IP54 (dust and water resistant)
Limit Switches: Built-in (internal)
Operating Temperature: -10°C to +60°C
Weight: 0.8kg

Mounting Instructions

Proper mounting is critical for safe and reliable operation.

Identify mounting points on your application structure.
Align actuator brackets with mounting holes.
Secure using provided M5 bolts and lock washers. Tighten to 4-5 Nm.
Ensure actuator rod is aligned with the direction of movement to prevent binding.
Leave sufficient clearance for full extension and retraction.

Tip: Use a spirit level to ensure actuator is mounted horizontally if required by application.

Electrical Connections

Connect to a stable 12V DC power source.

Terminal (Control Box)	Connection	Wire Color
V+	Positive (+12V)	Red
V-	Negative (GND)	Black
IN1	Extend Control Signal	Yellow
IN2	Retract Control Signal	Green
COM	Signal Common	Blue

Connect power wires to a 12V DC power supply (min 5A).
Connect control signals (IN1, IN2) to your controller (PLC, switch, etc.).
Ensure all connections are tight and insulated.

CAUTION! Reverse polarity will damage the actuator. Double-check connections before powering on.

Control & Operation

The actuator is controlled via two digital signals.

Extend: Apply +5V to +12V to IN1 (COM as reference). Rod extends fully until internal limit switch stops movement.
Retract: Apply +5V to +12V to IN2 (COM as reference). Rod retracts fully until internal limit switch stops movement.
Stop: Remove both control signals. Actuator stops immediately.
For momentary control, use a spring-return switch. For maintained position, use a latching switch or relay.

Note: Do not energize both IN1 and IN2 simultaneously.

Manual Override

In case of power failure, the actuator can be manually operated.

Locate the manual override knob on the side of the actuator body.
Insert a 4mm hex key (not included) into the knob.
Turn clockwise to retract the rod, counter-clockwise to extend.
Manual operation requires moderate force. Do not force if resistance is high.

WARNING! Disconnect power before using manual override to prevent accidental activation.

Maintenance

Regular inspection ensures long service life.

Every 6 months, check mounting bolts for tightness.
Inspect rod for scratches or corrosion. Clean with a dry cloth if needed.
Do not lubricate the rod or internal mechanism.
Keep the actuator clean and free from debris.

CAUTION! Do not disassemble the actuator. Internal components are not user-serviceable.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Actuator does not move	No power / Wrong voltage	Check power supply output (12V DC). Verify polarity.
Moves in one direction only	Faulty control signal / wiring	Check IN1/IN2 connections and control signal voltage.
Stops before full stroke	Obstruction / Binding	Check for mechanical obstruction. Ensure proper alignment.
Overheating	Exceeded duty cycle / Overload	Allow to cool. Reduce load or operating frequency.
Unusual noise	Loose mounting / Internal issue	Tighten mounting bolts. If noise persists, contact support.

Warranty & Support

Orion ASLR050 is covered by a 2-year limited warranty against defects in materials and workmanship under normal use. For technical support or warranty claims, contact:

Orion Automation Support
Phone: +1-800-555-ORION
Email: [email protected]
Website: www.orion-automation.com/support

Please have your model number and purchase receipt ready when contacting support.