CC550 SHAFT-MOUNTED PULSE TACHOMETER

GENERAL

CC550 is designed for any large system requiring precise speed control without sacrificing rapid response. The 550 Series Shaft-Mounted Pulse Tachometer is easy to install and designed for mill applications requiring a rugged tachometer. The CC550 is capable of operating in hostile environments, and is resistant to vibration, heat and wear.

 

APPLICATIONS

  • Revolution-related noise is held to a minimum as a result of the high degree of concentricity achieved with this tachometer and its unique mounting design.
  • Multiple functions in a single housing. Units can be supplied with digital pulse tachometers, analog tachometers, resolvers and power amplifiers. Units can be supplied with an integral mechanical overspeed switch.

 

ELECTRICAL SPECIFICATIONS

Code

- Incremental, Optical

Cycles per Revolution

- on Code Disc: 60,240,540,600,1000, 1024,1200,1800, 2048,2540,3600

Supply Voltage

- 5-15VDC +/-5%,
or 5 to 30VDC

Current

- 200 mA Max

Output Vol. (8830)

- CMOS (HI-12V LO-0.2V)

Output Sig.

- Square Wave, including:

- 2 Channels Phased 90o

- Inverted Push-Pull Signal

- Differentially Driven

- In Quadrature, +/-2o

- With Marker Pulse

OA to OB Transition

- 15% Minimum Separation

Pulse to Pulse Acc.

- +/-2 Minute of Arc (RMS)

Pulse to Adj. Pulse

- +/-0.5 Minute of ARC

Temperature

- Operating, -40oC to 100oC

Frequency Range

- 0 to 100 KHz


MECHANICAL SPECIFICATIONS

Mounting

- On 20mm shaft, +/-0.01mm

Housing

- 6061 Machined Aluminum, Anodized

Shaft

- 303 Stainless Steel

Shaft Rotation

Starting Torque at 25oC

- No Backlash - Continuous & Reversible

- 0.07oz-in

Slew Speed

- 5000 RPM

Moment of Inertia

- 2500 g8cm2

Bearings

- Class ABEC7, T188 SS, Sealed with Grease

Bearing Life

- 2 x 1010 Revs.

Cover

- 6061 Extruded aluminum

Output Termination

- MS connector & Mate others available

Shock

- 50 G's for 11msec Duration

Vibration

- 5 to 2000 Hz @ 20 G's

Weight

- 12 lbs Typical

HOW TO SPECIFY

DIGITAL PULSE TACHOMETER

Example:

CC550TC -

1024 -

ABZ -

12 -

MS -

OS

1

2

3

4

5

6


 CC550 = BASIC (Mill Duty) Design

1 = TACHOMETER TYPES

________T = Standard Configuration

2 = CYCLES PER REVOLUTION

________XXXX = Put in actual CPR needed

60, 240, 540, 600, 1000, 1024, 1200, 1800, 2048, 2540, 3600

3 = OUTPUT SIGNAL

________ABZ = See Electrical Specifications

4 = SUPPLY VOLTAGE

________12 = +5 VDC to + 15 VDC

________24 =  +5 VDC to +30 VDC
 

5 = OUTPUT TERMINATION

________MS = MS Connector with mate

________10A = HAN10A Connector with mate

6 = OPTIONS (Select one or more)

________OS = Hubbell overspeed switch -  The 2210 type C overspeed switch is directly coupled to the mandrel drive shaft

________2T = Second digital pulse tachometer - A second independent tachometer is supplied for a backup tach or separate feedback path.

________PR = Pulse rate to analog output (Brushless DC tach) -  A DC output derived from the pulse encoder is available with a 0 to 10 V range. Linearity is 0.05%.

_______JB = Junction box with terminal boards, MS mate with 6 feet of cable
 

MOTOR AND MACHINE ADAPTERS

________CC700/API - Insulated Adapter Plate: Recommended for all main drive motor applications.

________CC700/IP - Interface Adapter Plate: for mounting between motor or machine shaft and CC700/API

________CC550/TSA - Tapered Shaft Adapter: for MD and MC motors. A nut for mounting the TSA to the motor shaft is included.

Other mounting options, such as inside of brakes, and special applications are also available.

Note: All mounting hardware for mounting to shaft can be supplied.

MOUNTING EQUIPMENT

________CC550/AF - Alignment and Centering (C & A) Flange: Patent No. 5,048,384

________CC550/TM  -  Tilt Alignment Mandrel Shaft : (Run Out Adjustment Only)

________CC700/TA  - Torque Arm:  provided with all sensors

________CC700/SB -  Stabilizer Bar:  with ball joint rod ends

 

 

PRODUCT DIMENSIONS

Dimensions = Inches (mm)

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Carlen Controls
6560 Commonwealth Drive
Roanoke, VA 24018

Phone: 540-772-1736
For Sales Ext. 203
For Technical Assistance Ext. 201