Four channels wireless WIFI controller YET404PC-WIFI.
YET404PC-WIFI(Intelligent four channels wireless WIFI controller)is a dual system controller
with RF & and wifi what can provide switch signal to the fourth relays,so it can meet many
requirements such as: control motor’s corotation and reversal;the connection and lock of the
switch and other special control programs.This kind of wireless intellect receiving control mainly
apply to auto door,curtain,lifting APPliance,gate way,lifter,industrial control and security field.
Four channels wireless WIFI controller YET404PC-WIFI features
Supporting Wi-Fi intranet or extranet connection: It can be used as a single product or networking
[Multi-product] to be controlled;
Supporting Smart Link network technology: Network configuration is simple and convenient;
315mhz/433mhz optional;
Only working with learning code (1527 and 2262);
High confidentiality,stable characteristics,low power consume and easy to operate,plug and play.
Four channels wireless WIFI controller YET404PC-WIFI technical parameters
| Input voltage | DC12V |
| Contact current | <10A |
| Wireless standard | IEEE802.11b/g/n |
| Working frequency | 2.4G ～2.5G(2400M ～2483.5M)Hz/433/315 |
| Encryption type | WEP/TKIP/AES |
| Security mechanism | WPA/WPA2 |
| Receiving sensitivity | 802.11 b: -91 dbm (11 Mbps)
802.11 g: -75 dbm (54 Mbps) 433/315 :-112 dbm |
| Static current | <100mA |
| Working environmentTemperature | -40℃～+80℃ |
| Humidity | 20% ～93% |
| Storage environment | Temperature: -20℃ ～+70℃
Humidity: 20% ～ 93% |
| Capacity | <10 |
| Size | 94*60*28.5mm |
Four channels wireless WIFI controller YET404PC-WIFI operating instruction
1.Mode Declaration
Latched: Press 1-circuit-channel for 1 time,other channels are OFF
Toggle: Press transmitter button for 1 time,the receiver relay is ON,press button again,the receiver relay if OFF.
1/2 channels toggle and 3/4 channels momentary: Press 1/2 channels for 1 time to switch the status,press 3/4 channels will remain ON until the button is released
| M short-circuit | S short-circuit | Mode |
| suspended | suspended | momentary |
| short-circuited | suspended | latched |
| suspended | short-circuit | toggle |
| shorted | shorted | 1/2 channels toggle and 3/4 channels momentary |
2.Operating Instruction
Methods and steps for learning
Press the learning button on the controller and then release it after LED lamp is lit and the controller enters into the learning status.After that,press any corresponding button on remote control.If LED lamp on the controller flashes for 3 times and then is off, it indicates that the learning is success.
Methods and steps for clearing code
Long press the learning button (more than 5S) until LED lamp is off
3.Mobile Control
Domestic users: users can search through the “App store-360 handset assistant” platform to search for keywords: “YET” and “Safemate”, download the latest version of “safemate” software, and press the instructions to complete the installation of the APP
Foreign users: users can search through the “Google Play” platform to search for keywords: “YET” and “Safemate”, download the latest version of “safemate” software, and press the instructions to complete the installation of the APP;
iOS system：Users at home and abroad can search through the “App Store” platform to search for keywords: “YET”, “Safemate”, download the latest version of “Safemate” software, and press the instructions to complete the installation of the App
Users can also download and install the app by scanning the QR code below.
Android Android IOS
1.users can search through the “Google Play” platform to search for keywords:
“YET” and “Safemate”, download the latest version of “safemate” software, and press the
instructions to complete the installation of the APP;
2.users can also download and install the APP by scanning the QR code below.
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