F21-2S (1T+1R) transmitter+receiver by Telecrane
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The F21-2S (1T+1R) transmitter+receiver kit is an industrial radio remote control system comprising a handheld transmitter and a pre-wired receiver with an integrated radio antenna. The transmitter features two simple impulse buttons with return, a START button, and a green magnetic security key, constructed from glass fiber for enhanced shock resistance. It measures 130x45x22mm and weighs approximately 120g without its two AA accumulator or alkaline batteries, which deliver up to two months of operation under normal conditions. The receiver measures 185x85x85mm, weighs approximately 550g without cables, and operates across multiple power supplies including 24/48/110/220/380VAC and 12-24VDC. Operating within the 433.05 to 434.79MHz frequency range with a transmission power under 10mW, the system utilizes over 4.3 billion unique 32-bit ID codes set by quartz crystal, a watch-dog circuit, and Hamming error correction. Function settings are programmable via PC using Telecrane Windows software.
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Frequently Asked Questions(FAQ):
Where can I buy F21-2S (1T+1R) by Telecrane in the USA?
You can purchase F21-2S (1T+1R) by Telecrane from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the F21-2S (1T+1R)?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Telecrane in the United States?
While we are not the official distributor or seller of Telecrane in the United States, we source our products from reliable channels and offer you original Telecrane equipment at competitive prices.
How can I access F21-2S (1T+1R) catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for F21-2S (1T+1R) to our written reply.
Do you provide technical support for F21-2S (1T+1R)?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Telecrane |
|---|---|
| Part number | F21-2S (1T+1R) |
| Inner Code | 1802657 |
Technical specification
| Product type | F21-2S transmitter and receiver kit |
|---|---|
| Number of buttons | 2 simple buttons (impulse with return) plus START button and green magnetic security key |
| Construction materials | Glass fiber |
| Operating temperature | -35°C ~ +85°C |
| Maximum range of use | 100 |
| Power supply of the transmitter | 2 accumulators / alkaline batteries type AA |
| Power supply of the receiver | 24/48/110/220/380VAC (50/60Hz) ±20% / 12 -24VDC |
| Protection standard | IP 65 industrial |
| ID coding | Over 4.3 billion unique codes on 32 bits frequency set by crystal (quartz) |
| Protection | Code Hamming and watch-dog circuit |
| Hamming error correction | Distance >= 4 |
| Transmitter dimensions and mass | 130x45x22mm and approximately 120g without batteries |
| Receiver dimensions and mass | 185x85x85mm and approximately 550g without cables |
| Operating frequency | 433.05~434.79MHz |
| Transmission power | < 10mW |
| Programmability | Function setting via PC with Telecrane software on Microsoft Windows platform |
| Kit contents | Receiver pre-wired for installation, with radio antenna and transmitter with cord and cover |