Alpha 4000 Series
Quesco, an industry-leading business, primarily focuses on industrial sales with a specialization in machinery control. Pioneering in its field, Quesco incorporates the latest technology, notably the Alpha 4000, an advanced industrial remote control, into its repertoire. The exceptional flexibility of the Alpha 4000 allows its use in a myriad of industrial applications including various cranes, tower cranes, and production machinery. Furthermore, this remote control is progressively being utilized in all forms of auto machinery and automatic control machinery, to ensure optimal functional efficiency. At Quesco, we are proud to implement this state-of-art tool, enhancing the proficiency and safety across all industrial sectors.
Professional and wise design
It allows you to set every function of your remote control via software. Base on the system type selected, you may create all kinds of combinations with the software to fit different working environments.
The 5 LED's show the status Transmitter is designed with
The LED on the middle top Shock absorbing, the transmitter, shows the shock-absorbing rubbers
current status of the radio on the four corners of the remote control whereas the transmitter strengthens the rest of the 4 LEDs to show the shock absorbing ability current status of the pushbutton setting.
Alternative in Startup
The transmitter is equipped with either an On/Off key switch or infrared startup.
Electromagnetic induction charge.
Undisclosed metal and open type of battery charger provides immediately
charging simply by placing the transmitter on the charging holes
Chip Card - function set via chip card
if any remote control is out of order, you simply need to take out the chip card from the chip card holder and insert it into the chip card slot of the same system
type to proceed with the operation,
Same system type copy
Chip card data backup can be done by file saving/reading via a chip card programmer. If the same function and setting are needed in the future, you only need tore-call the original file and correct/save data in the chip card.
Setting/Modification for any function
Remove the chip card and modify the desired function via software.
The Alpha 4000 receiver is designed with a changeable PCB.
It allows the expansion or modification of function settings simply by changing relay cards
Frequency adjustment and drift correction on PILL RF module
PLL ( Phase Lock Loop ) synthesized RF module with user-selectable RF Channels ( narrow band FM ) for the transmitter code transmission.
transmitter and receiver channels are changeable. frequency is also adjustable and can be corrected for any frequency drift automatically and manually.
8 single speed pushbuttons
Alpha 4008-1 S
7 single speed pushbuttons + 1 selector switch
8 double speed pushbuttons
6 double speed pushbuttons + 2 single speed pushbuttons
6 double speed pushbuttons + 1 single speed pushbutton + 1 selector switch
12 single speed pushbuttons
Alpha 4012-1 S
11 single speed pushbuttons + 1 selector switch
6 double speed pushbuttons + 6 single speed buttons
8 double speed pushbuttons + 5 single speed pushbuttons + 1 selector switch
6 double speed pushbuttons + 4 single speed pushbuttons
8 double speed pushbuttons +3 single steed pushbuttons + 1 selector switch
10 double speed pushbuttons +2 single speed pushbuttons
PLL 301, 433, 480 MHz
PLL301, 433, 480 MHz
80 Meters (open areas)
Continious Operating time
D >=6 CRC8
Security ID Code
65,536 sets (16 + 1 bit)
RX module card or synt hesizer(PLL)
< 5ppm @ -10 0C ~ 70 0C
D> =4 + CRC8
< 1 ppm @250C
Quartz Crystals (PLL)
< 5ppm @ -10°C ~ 70°C
< 1 ppm @ 25 °C
Data Decoder Reference
50mS ~ 150mS
F 1 D
MAX 32W@240VAC 50Hz
-100C ~ +750c
4.2VDC lithium / 1800mA
300mm X 171 mm X 115mm
(without output cable)
-10°C ~ 70°C
273mm x 65mm x 52mm
228mm x 65mm x 52mm
( 8 x pushbuttons)
A4008; 530g ( battery included)
Note: Other types of source voltages ore available upon request
A4012 600g (battery included)
Note: Longer cr shorter transmitting ranges are available upon request.