OPUS1 Series | Variax | Sankyo Seisakusho Co.

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Applications

Products

The Ultimate Servo Feeder

The Variax OPUS1 series is a high-performance servo feeder that is optimal for use in motor core production lines for hybrid, PHEV, and EV car motors.
By integrating a high capacity servo motor and roll into one body, it achieves world-class performance.
The driving servomotor is operated according to a unique cam curve.
Servomotor and cam curves are also used to control vertical roll motion and the release mechanism, allowing the OPUS series to feed thin and soft materials.
The OPUS series control system is also equipped with a monitor function, diagnostic function, anda large monitor. Its communication function makes it possible to check the operation from a remote location. This combination greatly improves its operability.

OPUS1 Series（4 models）

High-end model combining high speed, high precision and multiple functions
The communication function allows you to check the status of the operation from a remote location
Excellent operability with a security system
Various display functions
Global support for many languages, standards, and services
Can feed wide, thin, and soft materials

Industry-leading world-class performance

Built in preventive maintenance and diagnostic functions to support IoT compatibility

Safety system with excellent operability

Global support for many language, standards, and services

Motor core line for electric motors used in automobiles（ OPUS1×2, EVR1）

Control configuration diagram（OPUS1×2, EVR1）

Specification table

Model name	Units	OPUS1-200	OPUS1-300	OPUS1-450	OPUS1-650
Feed length	mm	1 to 200（999）	1 to 300（999）	1 to 450（999）	1 to 650（999）
Material thickness	mm	max 2
Gripping force	N	min 1,500 to max 3,000		min 3,000 to max 5,000
Pilot release length	mm	0.1
Roll opening dimension	mm	max 2.5		max 3
Material width	mm	max 200	max 300	max 450	max 650
Maximum number of strokes	min^-1	1,000		500
Minimum pilot release angle	deg	90		50
Maximum feed speed	m/min	Standard air-cooled motor: up to 70 m/min, Standard water-cooled motor: 70 m/min, or more Water-cooled high power motor: 80 m/min, or more		Standard air-cooled motor: up to 100 m/min, Standard water-cooled motor: 100 m/min, or more Water-cooled high power motor: 120 m/min, or more
Repeat accuracy	mm	±0.03
Air consumption	ℓ/min	200^*3
Operating air pressure	MPa	0.5 to 0.6
Product weight	kg	220	240	415	480
Paint color		N1.5（Black）

*1 Please check the separate feed capacity diagram.
*2 If the motor is water cooled, you will need to prepare your own cooling system (chiller) and hoses.
Use hoses with an inner diameter of φ9 mm.
When you are making or purchasing a chiller, select a chiller with the following specifications.
・ Cooling capacity: You need a chiller for a standard 1.5 kw or higher capacity motor, and for a 4.2 kW or higher capacity motor.
・ Minimum circulation rate: 7.0 L/min.
・ Preset operating temperature maximum: 35°C
・ Please choose a chiller and pipes that do not contain copper.
*3 This is the amount of air used for cooling an air-cooled motor air. (The motor capacity depends on the volume of cooling air supplied.)