Features:
Low-cost, low energy consumption , two alkaline batteries can be used 4 months , Buyers bring their own battery
Temperature Range:-40C-+80 C
Protection class:: IP65
Material: fiberglass shell structure
Control distance: up to 100 meters
Transmitter Power: DC 3V (2 alkaline AA batteries can be used 4 months)
Receiver Power Supply: AC 380V/220V/110V / or DC 12V/24V/36V/48V
this items without include battery , because airlines and airplane do not allow
Standard configuration:
1 Transmitter 1
2 receivers 1
3 The receiver comes with 1M cable connector
4 Operation and Maintenance Manual
Model No. | F21-E1B |
Number of butlons | 6 single direction buttons Start / atalarm buttons Stop Security key |
Transmitter size | 16.4*7.5*4.6cm |
Receiver size | 18.7*8.6*7.9cm |
Prolection degreen | IP65 |
Housing material | glass fiber- reinforced nylon |
Operatingtemperature | 35C ~ +85"C(not take into battery into situation) |
Security code | 43 billion |
Control distance | up to 100m (some of the products can reach to 200m) |
Frequency range | UHF425.5925~446.725MHZ or 866MHZ Please leave a message to us what Frequency of product you need when you placed the order . If not , wewill ship it randomly . |
Transmit power | <10dbm |
Receive sensitivity | > 110dbm |
Transmitter power | DC3V ( need 2 pieces 1.5V battery . AA size) |
Receiver power | AC/DC18~65V . AC/DC65 440V |
Voltage warming | Transmitter Red LED will flash slowly when the volts under2.2V; unable to start Transmitter ,when under 1 8V. |
Fault detection | Transmitter Red LED is flashing quickly: 1.Not in the correct way to start; 2.One of the pushbutton is jammed. Transmitter RED LED will flash slowly: Please change two new batteries. |
Secunty measures | If the receiver haven`t receive the singal , transmitter will retransmit same singalin 1.5s . if receiver still haven receive it ,receiver power will tum off in 2s to avoid unexpect things |