ESI ES2247B 2-Channel Multi Purpose Programmer (New Model)

Product Information

A C in the top-right corner should be visible indicating TX module and Receiver are connected and Communicating. With the release of ExpressLRS v3.0, updating your Binding Phrase via the WebUI is an even more compelling reason to use a Binding Phrase.

It is designed primarily for separate control of your heating and stored hot water (S or Y plan). The heating and hot water programmes are independent of each other, giving you the opportunity to operate the system in the most energy efficient and cost effective manner. a TX Module with version string of 3.2.0 will NOT sync or bind with a Receiver with firmware version 2.4.0 You can select a short and simple Binding Phrase for your devices before flashing or updating using the field in the ExpressLRS Configurator. Records the default button state of the corresponding category & the status of CCPA. It works only in coordination with the primary cookie.

a Receiver with version string of 3.2.0 will NOT sync or bind with a TX Module with firmware version 2.4.0

If you'll be updating or reflashing your ExpressLRS firmware into your device anyway, using a Binding Phrase is a no-brainer. The ESi Controls 2 Channel Programmer offers flexibility and reliability for use in any domestic heating and hot water installations. The ES2247B is a twin channel multi purpose programmer, designed for separate control of your heating and stored hot water. The heating and hot water programmes are independent of each other, giving you the opportunity to operate the system in the most energy efficient and cost effective manner. If the button is being pressed or pinched, remove the cause of the pressing or pinching. Heatshrink can sometimes press a button on the receiver. The ES2247B is a two-channel multi-purpose programmer with the flexibility of two or three on/off timings per day and can be configured for 7 day, 5/2 day or 24 hour operation for independent channels (all within the one unit), allowing one product to suit all installations alleviating any potential of incorrect selection. a TX Module with version string of 3.1.2 will sync and work with a Receiver with firmware version 3.0.1

It is designed primarily for separate control of your heating and stored hot water (S or Y plan). The heating and hot water programmes are independent of each other, giving you the opportunity to operate the system in the most energy-efficient and cost-effective manner. If it starts Blinking Slowly (500ms Blink Pattern), you will need to move the receiver wiring to a different UART.

You are now in the Tools Menu where Lua Scripts can be found. Scroll down and select ExpressLRS Lua Script.If the other UART is occupied by another peripheral, disconnect it and swap places with the Receiver. The new range of programmers hold a 3-year guarantee for consumer and installer peace of mind and are focused on value, quality and simplicity, offering an economical and durable solution for households. Using the ExpressLRS Lua Script, look for a C in the top-right corner of the screen which indicates TX module and Receiver are Connected and Communicating. SPI-based Receivers on (official) Betaflight 4.3.1 and older will only sync or bind with ExpressLRS 2.x firmware