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Elmo Motion Control: Cello Digital Servo Drive CEL-A15RMS/100I
Elmo Motion Control: Cello Digital Servo Drive CEL-A15RMS-100I
 
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Continuous current 15A, Maximum operating voltage 100 VDC, Operating ambient temperature 0° ~ 40° C (32° ~ 104° F)

Price: (Members Only)

Quantity in Stock:3

Availability: Usually Ships in 1 to 2 Weeks
Order #: CEL-A15RMS-100I
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Description Ordering Information Specifications and Drawings
 

Cello Digital Servo Drive CEL-A15RMS-100I

The Cello is a powerful servo drive that operates in digital current, velocity, position and advanced position modes, in conjunction with a permanent-magnet synchronous brushless motor or DC brush motor. The Cello features flexible sinusoidal and trapezoidal commutation, with vector control. The Cello can operate as a stand-alone device or as part of a multi-axis network in a distributed configuration.
The Cello drive is set up and tuned using Elmo’s Composer software. This Windows-based application enables users to quickly and simply configure the servo drive for optimal use with their motor.
Power to the Cello is provided by a 10 to 195 VDC source. A “smart” control-supply algorithm enables the Cello to operate with the power supply only, with no need for an auxiliary 24 Volt supply. If backup functionality is required for storing control parameters in case of power-outs, an external 24 VDC power supply can be connected, providing maximum flexibility and optional backup functionality when needed.
Two variations of the Cello are available: the Standard version and the Advanced version, which features advanced positioning capabilities. Both versions operate with RS-232 and/or CAN communication.
The Cello is a series of intelligent, slender digital servo drives for DC brush, brushless motors and linear motors. The slim servo drive supports up to 30 amps
continuous current.

Electrical Specifications

Feature

Units

3/100

10/100

15/100

15RMS/100

30/100

Minimum supply voltage

VDC

20

Nominal supply voltage

VDC

85

Maximum supply voltage

VDC

95

Maximum continuous
power output

W

260

800

1200

1700

2400

Efficiency at rated power
(at nominal conditions)

%

> 97

Maximum output voltage

97% of DC bus voltage at f=22 kHz

Auxiliary supply voltage

VDC

24 ± 20%

Auxiliary power supply

VA

12

Amplitude sinusoidal
/DC continuous current

A

3.3

10

15

21

30

Sinusoidal continuous
RMS current limit (Ic)

A

2.3

7.1

10.6

15

21.2

Output power without
additional heatsink

%

100

Weight

g (oz)

640 g (22.6 ounces)

Dimensions

mm (in)

150 x 25.4 x 105 (5.9" x 1.0" x 4.1")

Digital in/Digital
out/Analog in

10/5/2

Mounting method

Wall Mount (on back or on side)

Peak current limit

A

xIc2



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