CR Series INSTRUCTION MANUAL

CR Series INSTRUCTION MANUAL● Customer Service

Thank you for purchasing our product. Please read this instruction manual
carefully before using to ensure the correct usage of this product. Pleasekeep this instruction manual for future reference.

WARNING

LINE SEIKI CO., LTD.

Connection to counters
Model : CR-AC ( 1 output )Head Oﬃce 37-7 Chuo-cho, 2-Chome Meguro-ku,
Tokyo JAPAN 152-0001
Contact
TEL：03-3716-5151 FAX：03-3710-4552
E-mailwebtrade@line.co.jp
URL
http://www.lineseiki.com

Misuse of this device may lead toinjury to the user or damage to the device.

Model : CR-RC ( 2 outputs, Bi-directional )Terminal numbers inLine Seiki Counter

Wire color

RedWhiteBlackAttention

G48 / E48
31
4

DC Source
OutputGND• Do not use this device near machines that emit strong electromagnetic fields or objects that store static electricity.
• Do not drop or subject this device to strong impact.
• Do not use this device on rollers with high temperature or where it will be exposed to solvent, oil, water.
• Do not use or store this device where it will be exposed to direct sunlight, dust, high temperature and high humidity.
• Do not use this device where it will be exposed to vibration to avoid incorrect measuring or fault.
• Do not use organic solvents such as thinners etc. to clean this device.
• Do not attempt to disassemble or modify this device.
• Internal parts may be destroyed if a voltage outside the rated voltage is applied.
• Do not touch conductive part of leadwires while power is being applied.

E60
314

Terminal numbers inLine Seiki CounterWire colorE103
1
4RedWhiteGreenBlackCount Method when using theconnection table above:

G48 / E483124DC Source
Output AOutput B
GNDE603124E103124Count Method when using theconnection table above:

Top Going, Top Coming = Add

Top Going = Add
Top Coming = Subtract
Note : If wiring for output A & B was reversed unintentionally, counting method will
also be reversed.

Output Circuit
ModelsModel : CR-RC

Model : CR-AC

RedRedSensorModel
CR-3:1AC

Photoelectronic Sensor,
1 Non-contact Output(Open Collector Output)

CR-3:10AC
CR-3:100AC

Photoelectronic Sensor,
2 Non-contact Outputs( Open Collector Output,90° Quadrature Output )CR-3:1RC
CR-3:10RC
CR-3:100RC

Unit

Speed

1m [yard]

700meter [yard]/minute

0.1m[yard]

700meter [yard]/minute

0.01m[yard]

250meter [yard]/minute1m[yard]700meter [yard]/minute

0.1m[yard]

700meter [yard]/minute

0.01m[yard]

250meter [yard]/minuteRotation Torque20mN . m

Weight5-24 VDC• CR-3:1AC• CR-3:10AC• CR-3:100AC

Proper Counter

605g
Electronic Counter

5-24 VDC• CR-3:1RC• CR-3:10RC• CR-3:100RC

WhiteOutput

Detection
CircuitWhiteOutput A

Detection
Circuit

GND

GND

Bi-directional
Electronic Counter

Dimension : mm
Installation note

157

Speciﬁcations
48Models

OutputCR-3:1AC, CR-3:10AC, CR-3:100AC

1 Output

Power Source

CR-3:1RC, CR-3:10RC, CR-3:100RC

2 Outputs ( 90° Quadrature )Ambient Temperature: Operating
Structure Protection-5 ~ 40°C [23 -104°F] (Non-freezing)
IP41 (IEC 60529)

DC5~24V ± 10%

Current

Maximum load

Cable

Consumption

current

Type100mA

2-meters,
Shielded Cable

35mA
44mA

81.7

2000±10.00

111614.6

49.5

2

Installation Environment

Ambient Humidity: OperatingComplianceOver-voltage category II, Pollution degree 2, Indoor use (IEC61010-1)

Altitude35~85% (Non-Condensing)
CE , RoHS

52±0.24-4.3 MOUNTINGHOLES

172,000m maximum

61±0.2
71

Accessories
26

Model : CR-RC

Measuring wheel for meter x 2

2 pieces of measuring wheel for meter are equipped as standard accessories.
Alternatively, 2 pieces of measuring wheel for yard are available. Please order type ofmeasuring wheel. “-YP” should be added to the model number. (Ex.) CR-3:1AC-YP

Measuring wheel for meter : Diameter 106.1mm (Circumference 1/3 meter), Surface material is Thermoplastic Rubber.
Measuring wheel for yard : Diameter 97.0mm (Circumference 1/3 yard), Surface material is Thermoplastic Rubber.

Ø 7.5

Ø 7.5

Connection• Model: CR-AC(Photoelectronic sensor, 1 output)
3-wire cable (shielded)

BlackWhiteRed
ShieldGND
OutputDC Power Source
Frame Ground• Model: CR-RC(Photoelectronic sensor, 2 outputs, bi-directional)
4-wire cable (shielded)

BlackWhite
Green
Red
ShieldGND
Output A
Output B
DC Power Source
Frame Ground

MeterWheelYardWheel

UNIT OFMEASURE

MetersYard

MODEL

MRM096 MRM097

TYPE OFSURFACE

Plain

MATERIAL
OF SURFACE

Thermoplastic
Rubber18

Ø 97 +0.30Measuring wheel for meter x 22618

Ø 106.1 +0.3
0Model : CR-AC

Output BBlackBlack610g

Green

Meter Wheel

Measuring wheels are
subject to slippage due tonormal wear and tear causedby continuous usage. Thismay cause measuring
discrepancies. Please checkthe wheels periodically andreplace them with new ones
when necessary.

Make sure that measuring wheels are fixed to the shaft ofthe device with the screws provided to avoid slippage.
Make sure that both measuring wheels are parallel toeach other and perpendicular to the surface of measuring
object or roller.
Be careful to the surrounding environment if themeasuring object is easy to be stretched by tension,temperature and humidity.
Please avoid using this device at places with vibrations
that may cause not only imprecise measurement, but also
malfunction of the device.
There may be differences between measured value on
the counter and actual length of the material. If thishappens, kindly check if the measuring wheels slip or if
the roller is synced with the measuring object.
ON and OFF ratio of output of standard device is 1:1. For
example, 0.5m-ON and 0.5m-OFF are for the measuring
unit of a meter.
There may be some differences between measured valueon the counter and actual length of the material. The
differences may be made when ON/OFF of output signal
happens shortly before or after the measuring "startposition" or measuring "stop position". It is
recommended that you consider the resolution of thedevice based on the required accuracy.

Yard Wheel

This manual was last revised January 9, 2019. 4CR001F*Subject to change without prior notice.
All Rights Reserved, Copyright © 2019, LINE SEIKI CO., LTD.