Japan, Line Seiki, Measurement, Rotary Encoders
Line Seiki CB Series Rotary Encoders
Product Made in Japan
Manufacturer: Line Seiki
Model: CB Series
Description
The CB Series is an incremental encoder designed to generate a specific number of pulses for each complete revolution. This series is fully compatible with our counters and offers various Pulse per Revolution (PPR) options, ranging from 100 PPR to 2500 PPR. Furthermore, it boasts a universal mounting hole configuration, which guarantees a straightforward replacement of alternative encoders. Additionally, it holds the CE compliance certification.
Model
Circut Of Output Signal
Connection
Specification
| ELECTRICAL | ||||
| Model | CB-□HC | CB-□LC | CB-□LV | CB-□LD |
| Power Supply (Ripple 3% max.) | DC12 – 24V ±10% | DC5 – 12V ±10% | DC5V ±10% | |
| Current Consumption | 50 mA max. | |||
| Output | Open Collector | Voltage | Line Driver | |
| Output Signal | 90°Quadrature + Zero Marking | |||
| Output Phase | A,B,Z | A,B,Z, , , | ||
| Output Capacity | Sink Current: 35mA max. Residual Voltage: 0.5V max. | Sink Current 20 mA max. | ±20mA | |
| Max. Applied Voltage | 30V max. | |||
| Output Voltage | – | H:Supply Voltage -1 V min. L:0.5 V max. | H:2.5 V min. L:0.5 V max. | |
| Max. Freq. Response | 100 kHz | |||
| Signal Rise/Fall Time (Pull-up resistor 2.2kΩ, 1m Cable) | 1μs max. | 0.1μs max. | ||
| Insulation Resistance | 20MΩ min.(DC100V Megger) | |||
| Output Impedance (Voltage Output only) | – | 2.2kΩ | – | |
| Cable Length | 500_files/0.gif){kind=small} mm | |||
| Outside Diameter | Փ5.1mm | |||
| MECHANICAL | ||
| Max. Speed of Shaft | 6000rpm | |
| Moment of Inertia | 6 x 10ˉ⁷ kg叮² max | |
| Starting Torque | 1.0 x 10ˉ³ N叮 max | |
| Angular Acceleration | 10⁵rad/s² | |
| Max.Shaft Loading | Radial | 25N max. |
| Axial | 15N max. | |
| Weight | Approx. 120g (with 0.5m Cable) | |
| ENVIRONMENTAL | |
| Operating Temperature | -10 – +70°C (Non-Freezing) |
| Storage Temperature | -25 – +80°C (Non-Freezing) |
| Operation Humidity | 35 – 95% (Non-Condensing) |
| Vibration Resistance | 10 – 55Hz, Width (P-P) 1.5mm (2hours each in X,Y,Z Direction) |
| Shock Resistance | 6ms, 980 m/s² (3times each in X,Y,Z Direction) |
| Protection | Equivalent to IP50 |
Waveform
These figures show the waveforms when the shaft is rotated Clockwise (CW) when viewing towards the encoder shaft.
A pulse at Signal A should be completed within the period that Signal Z is at H-Level.
Dimension
Application
Length Measuring
Counters and rotary encoders are versatile tools suitable for length measurement across various materials such as textiles, paper, and plastic film, among others.
