4 Way Wireless I/O RF Modules for Remote Pump Control Relay Wireless Control and LED Light ON-OFF Control
| Min. Order: | 2 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | Paypal, T/T, WU |
| Supply Ability: | 500000/month |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | KYL-812 |
|---|---|
| Means of Transport: | Air |
| Rf module: | RF transceiver |
| wireless tranceiver module: | wireless module |
| data tranceiver: | rf 433 |
| I/O rf module: | rf modem |
| Power supply: | DC 9-15V |
| Working frequency: | 433Mhz |
| RF power: | 500mW |
| Data rate: | 1200bps/2400bps/4800bps/9600bps |
| Size: | 82mm*82mm |
| Production Capacity: | 500000/month |
| Packing: | standard packing |
| Delivery Date: | 2-3 days |
Product Description
I.Specification :
1.Power supply: DC 9-15V
2.4-channel coupler isolated inputs, high reliability and stability.
3.4-channel relay dry contact output, contact current is 30V 1A.
4.4-channel 5V voltage output.
5.collocate wireless data transmission module with 2-3km.
6.Working frequency 433MHz(450 or 470 also available)(pls tell us what frequency you need ?)
7.RF power: 500mW;
8.Receive sensitivity: -120dBm
9.Receive current: 30mA; transmitting current: 300mA
10.Interface :TTL
11.Data rate : 1200bps/2400bps/4800bps/9600bps (pls tell us what data rate you need ?)
11.Size: 82mm*82mm
Connection Definition
Connection name | Pin No. | Definition | Remarks |
COM1 | 1 | GND | Grounding of power supply |
2 | VCC | DC:9-15V | |
COM2 | 1 | IN1 | First group ON-OFF input |
2 | GND | ||
3 | IN2 | Second group ON-OFF input | |
4 | GND | ||
5 | IN3 | Third group ON-OFF input | |
6 | GND | ||
7 | IN4 | Fourth group ON-OFF input | |
8 | GND | ||
COM3 | 1 | GND | First channel voltage controlling output (5V) |
2 | LED1 | ||
3 | GND | Second channel voltage controlling output (5V) | |
4 | LED2 | ||
5 | GND | Third channel voltage controlling output (5V) | |
6 | LED3 | ||
7 | GND | Fourth channel voltage controlling output (5V) | |
8 | LED4 | ||
COM4 | 1 | OUT1 | First channel relay dry contact output |
2 | |||
3 | OUT2 | Second channel relay dry contact output | |
4 | |||
5 | OUT3 | Third channel relay dry contact output | |
6 | |||
7 | OUT4 | Fourth channel relay dry contact output | |
8 |
If you have any questions ,pls ask Sarah :
sales01(at)rf-data(dot)com
Skype: rf-data