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F21-4S/4D Industrial Radio Remote Control
| Model NO. | F21-4S | F21-4D |
|---|---|---|
| No. of buttons | 4 | 4 |
| Speed: Single/Double | Single | Double |
| Antenna Style | External | External |
| Transmission Distance: | >100m | |
| Frequency Range | VHF: 310~331MHZ, UHF: 425~446MHZ | |
| Protection Rating | IP65 | |
| Temperature Range | -35°C ~ +80°C | |
| Enclosure | Nylon Fiber | |
| Power (Transmitter) | 2 AA batteries | |
| Safety code | 32 bits (4.3 billion) | |
| HS Code | 8526920090 | |
| Model | F21-4D | F21-4S | |
| Emission Power | <10 dbm | <10 dbm | |
| Dimension (Transmitter) | 156 x 61 x 51 mm | 156 x 61 x 51 mm | |
| Weight (Transmitter) | 250 g | 250 g | |
| Dimension (Receiver) | 205 x 86 x 80 mm | 205 x 86 x 80 mm | |
| Weight (Receiver) | 620 g | 620 g | |
| Emergency Stop Button | Mushroom Head EMS Button | ● | ● |
| Magnetic EMS Button | |||
| Rotary Key | None | None | |
| Pairing Method | Copier Pairing | ● | ● |
| Wireless Pairing | |||
| Wireless On-Site Pairing | |||
| Function Modification Method | Computer Software Modification | ● | ● |
| Programmatic On-Site Modification | |||
| Voltage Adjustment Configuration | Adjustable Voltage | ||
| Fixed Voltage | ● | ● | |
F21 Series Partial Models Remote Control User Manual
This user manual is designed for select models within the F21 Series of industrial remote controls. It offers comprehensive guidance on installation, operational procedures, and maintenance. The manual includes safety precautions, troubleshooting methods, and a detailed explanation of the remote control features.
TeleCtrl Industrial Remote Control – Product Selection Guide
PDF guide featuring a brief company introduction, product categories, and detailed specifications for TeleCtrl’s common industrial remote control models to assist customers in selecting the right model.
Crane Remote Control
Can be applied to crane remote controls that only require simple up and down left and right movement.
