Product Overview
The SJ200 industrial joystick by Zhejiang Huiren Electronic Co., Ltd is designed with an all-metal structure and a fully sealed design. It features single shaft friction positioning with zero self-locking at the median. The joystick offers various output formats including potentiometer output, hall voltage output, and standard voltage. It is equipped with a long-life conductive plastic potentiometer and an OMRON current capacity of 125V5A, ensuring reliable performance. The mechanical life exceeds 5 million cycles, and it boasts excellent waterproof, moisture-proof, and shock resistance capabilities.

Applications
The SJ200 joystick is primarily used in coal mine hoists and oil hoists for hydraulic proportional control and variable frequency motor control.

Technical Specifications
Environmental Specifications:
- Storage Temperature: Normal temperature
- Operating Temperature: -25℃ to +80℃
- Installation Flange Protection Grade: IP56
- Vibration: ±3g, frequency 10HZ-200HZ
- Shock: 20g, 6ms, half sine type
- EMC Anti-interference: 100V/m, 30MHZ-1GHZ, 80% Sine-wave modulation, compliant with EN 50082-2 (1995)
- Transmit Grade: 150KHZ-30MHZ, Grade B, compliant with EN 50081-2 (1993)
- ESD Anti-interference: Level 4, 8kv contact discharge, 15kv air discharge, compliant with IEC 61000-4-2

Electrical Specifications:
Hall Type:
- Power Supply Voltage: 5±0.5VDC
- Power Consumption: 6.5 mA per hall chip
- Resolution: Infinite
- Maximum Voltage: 15 VDC continuous
- Reverse Polarity Maximum Voltage: 14.5VDC
- Load Resistance: 5KΩ
- Median Voltage (no-load): 48-52%Vs

Potentiometer:
- Power Supply Voltage: DC24V
- Power Supply Current: <20mA
- Resolution: Infinite
- Resistance: 5KΩ, 10KΩ
- Electrical Rotation: ±32°
- Output Voltage Range: 0-100%; 10-90%
- Maximum Voltage: 48%-52%
- Maximum Load Voltage: 32VDC
- Maximum Power Consumption (25℃): 0.25W
- Switch Direction: ±3°

Mechanical Specifications:
- Mechanical Rotation: ±32° (potentiometer), ±20° (hall sensor)
- Operating Torque: 7.5N (50N max)
- Mechanical Life: 5,000,000 cycles
- Mechanical Tolerance: ±0.5°

Product Configuration
The SJ200 joystick offers various configurations including operation direction options (M-friction, T-automatic spring return, MS-friction with self-lock, TS-spring return with self-lock) and electrical output forms (Hall and Potentiometer outputs). It supports different potentiometer types (1K, 2K, 5K, 10K, 20K, H-Hall) and switch quantities (01, 02, 03). Handle types and mounting dimensions are detailed in appendices.

Wiring Instructions
Instructions are provided for potentiometer output and hall type voltage output, with specific details on DC24V power, voltage, and current output.