Views: 0 Author: HAIMOOO Publish Time: 2026-08-27 Origin: Site
Electronic joysticks used in industrial equipment currently have three main types of signal output:
Analog Output (Voltage / Current / PWM)
Operating commands are transmitted through continuously varying signals.
Common formats:
l 0.5-4.5 V
l 0-10 V
l 4-20 mA
l PWM
Key characteristics:
l Most widely used
l Relatively low cost
l Simple wiring
l Compatible with conventional control systems
Suitable for:
l Construction machinery
l Agricultural machinery
l Hydraulic control systems
l Upgrades and retrofits of older equipment
Switching Output
Used for discrete controls such as buttons, gear positions, and enable functions.
Key characteristics:
l Simple logic
l Direct response
l Stable and reliable
l Usually used in combination with analog output or a CAN bus.
CAN Bus Output (CANopen / J1939)
Control data is transmitted through bus communication.
Key characteristics:
l Strong resistance to interference
l Simpler wiring harnesses
l Supports multifunction integration
l Better suited to intelligent equipment
Suitable for:
l High-end construction machinery
l AGVs / AMRs
l Intelligent agricultural machinery
l Industrial automation equipment
How should you choose?
Conventional equipment or cost-sensitive projects -> prioritize analog output
Intelligent equipment or new platform designs -> CAN bus is recommended
Buttons, gear positions, and similar functions -> use switching outputs
HAIMOOO electronic joysticks support:
Analog output
Switching output
CANopen
SAE J1939
Customer-specific protocols
The same platform can be configured flexibly for different customer controller types without redeveloping structural tooling, helping customers reduce development and upgrade costs.