







- Stock: In Stock
- Model: RDDLZ-RE-3912
- Weight: 1.00
- SKU: RDDLZ-RE-3912
Available Options
Good price absolute rotary encoder with natural binary code encoded output, working voltage 5V/ 24V are available, single turn absolute encoder with 50mA/ 100mA working current. 12 position rotary encoder is used in a wide range of applications that require monitoring or control, or both, of mechanical systems, including industrial controls
Specification
Model | RDDLZ-RE-38R04096 | RDDLZ-RE-38C04096 | RDDLZ-RE-38S04096 | |
Electrical parameters | Communication interface | RS485 | CAN | SSI |
Protocol | Modbus rtu | CAN 2.0 | SSI serial protocol | |
Working voltage | 5V-24V | 5V | ||
Working current | 50 mA | 100 mA | 50 mA | |
Baud rate | 9600-115200 (default 9600) | 50k-1000k (default 500k) | 9600-115200 (default 9600) | |
Resolution | 12 bit (4096) | |||
Encoded output | Natural binary code | |||
Outer diameter/ shaft diameter | 39mm/ 50mm/ 39mm | |||
Shaft diameter/ blind hole | 6mm/ 8mm/ 8mm | |||
Working current | 50 mA | |||
Linearity | 0.001 | |||
Kernel refresh cycle | 50 uS | |||
Station numbeer/ address | 1-127 (default 1) | |||
Electrical life | >100000h | |||
Mechanical parameters | Maximum machanical speed | 1000 rpm | 2000 rpm | |
Shell/ flange material | Zinc-nickel coated steel/ Aerospace aluminum | |||
Shaft material | Stainless steel | |||
Bearing material | Bearing steel | |||
Maximum load of the shaft | Axial 20N, radial 80N | |||
Starting torque | 0.006 Nm | |||
Environmental parameters | Operating temperature | -40-85℃ | ||
Storage temperature | -40-85℃ | |||
Humidity | 98% (No condensation) | |||
Waterproof | Shell: IP54/ IP67; Shaft, bearing: IP65/ IP67 | |||
Wiring methods | Red | Positive power sipply (5V, 9-24V) | ||
Black | Ground (GND) | |||
Yellow | ZR | CS | ||
Green | RS485B | CANH | CLK | |
White | RS485A | CANL | DO |
Features
- Absolute encoder is equipped with single-turn power failure preservation, high resolution 12-bit.
- Adopting high-precision chip and high-precision magnet, supporting -40°C~+85°C, the highest mechanical speed can reach 8000rpm.
- RS485/CAN upper computer parameter setting is more convenient.
- Various protection level IP54/IP68 optional.
- Wide voltage 5-24V, can support a variety of power supplies, wide applicability.
- Wide range of applications, can be used for tower cranes, gates, mining cranes, construction hoists, machine tools, 3D printers, automated assembly lines, industrial robots, printing machinery, packaging machinery, logistics machinery, mobile advertising screen slides, driving simulators, and other equipment, the height, stroke, angle and speed of reliable and accurate measurement.
Dimension (mm)
- Shaft diameter 6mm, IP54
- Shaft diameter 8mm, IP54
- Blind hole 8mm, IP54
- Shaft diameter 6mm, IP67
- Shaft 8mm, IP67
Application
Tips: What is Rotary Encoder?Tips: Precautions for Installing and Using Rotary Encoder.
1. The encoder is a precision instrument. Please handle it with care and use it carefully, especially for the encoder shaft, please do not knock, hit or pull hard. Flexible connectors or elastic supports should be used for the connection between the encoder and the machine, and the rigid damage caused by the non-concentricity of the rigid connection should be avoided.
2. Although the encoder housing is waterproof (IP54), the protection level of the shaft is IP65. Avoid installing the shaft upward or immersing in water, otherwise use a waterproof cover or other measures.