BANNER BES58-6 series incremental rotary encoder

Product Overview

BES58-6 is an incremental rotary encoder launched by BANNER, designed for industrial automation detection, positioning, and speed measurement scenarios. It adopts standardized mechanical design and multiple types of electrical outputs, and is suitable for a wide range of control systems.

Appearance and mechanical structure

Shell diameter: Ø 58mm

Solid shaft diameter: Ø 6mm (Ø 6g6 tolerance)

Axis material: stainless steel

Shell material: Powder coated aluminum alloy

Installation: 3 × M4 deep 8mm threaded hole

Outgoing line: standard 1-meter cable

Core electrical specifications

1. Output type and power supply

Model suffix output type power supply voltage

6N NPN open collector electrode DC 10-30V

6H push-pull output DC 10-30V

6T HTL (6 channels) DC 10-30V

72T TTL (6 channels) DC 5V

2. Key electrical parameters

Maximum pulse count: 2000P/R

Maximum output frequency: 100KHz

No load current: 6N/6H ≤ 80mA; 6T/72T ≤150mA

Rise time: 6N/6H=1 μ s; 6T/72T=100ns

Single channel maximum output current: 6N/6H=30mA; 6T/72T=20mA

3. Signal definition

Output phase: A and B are orthogonal at 90 °, and Z is the zero position signal

Duty cycle: 0.5T ± 0.1T

Zero position pulse width:

Pulse count ＜ 2000P/R: 0.25T ± 0.1T

Pulse count ≥ 2000P/R: 0.5T ± 0.15T

Mechanical performance parameters

Maximum speed: 6000r/min

Axial load: 40N

Radial load: 20N

Starting torque: 5 × 10 ⁻ ² N · m

Weight: Approximately 0.26kg

Environmental indicators

Protection level: IP65

Working temperature: -10 ℃~+70 ℃

Storage temperature: -20 ℃~+80 ℃

Impact resistance: 1000m/s ², 6ms

Anti vibration: 100m/s ², 10-200Hz

Wiring Definition

Line color 6T/72T (HTL/TTL) 6H/6N (push-pull/NPN)

Red VCC

Black 0V 0V

Green A A

Pink A Reverse-

Yellow B B

Blue B Reverse-

White Z Z

Orange Z Reverse-

Block G G

Installation requirements

Elastic couplings must be used to connect the motor and encoder shaft

Prohibit direct rigid connections to avoid damage caused by additional radial/axial forces on the shaft

Key questions and answers

Question: What are the output types of BES58-6 encoder? What are the corresponding power supply voltages? Answer: There are four types of outputs: 6N (NPN), 6H (push-pull), 6T (HTL), all powered by DC10-30V; The 72T (TTL) power supply is DC5V.

Question: What is the zero position signal (Z-phase) width of the encoder when the pulse count is ≥ 2000P/R? Answer: When the pulse rate is ≥ 2000P/R, the zero position signal width TM is 0.5T ± 0.15T; when it is below 2000P/R, it is 0.25T ± 0.1T.

Question: What are the axle load, maximum speed, and protection level of BES58-6? Answer: Axial load 40N, radial load 20N; maximum speed 6000r/min; Protection level IP65.