The Simplicity of MirX, The Security of Bluetooth
No Computers, No Configuration - Works Right Out of the Box
Inputs on one Controller activate the Relays at the Other Controller
Reliable Two-Way Communications Between Married Pairs
Two Boards Working Together
Every MirX controller is equipped with contact closure inputs and outputs. The inputs on one controller activate the relays on the remote device using wireless communications. The "X" in MirX refers to the crossover. Since both devices are equipped with contact closure inputs and relays, each device targets and controls the remote device.
MirX devices are only sold as a permanently married pair, pricing shown on our web site indicates pricing for the pair of controllers. Go to the bottom of the page to see your selection of Bluetooth Mir-X Boards
Bluetooth Wireless Range
The distance between MirX controllers will affect reliable operation. MirX controllers will offer better range if two MirX controllers are within line of sight of each other. If it is not possible for 2 MirX controllers to see each other, more expensive communications options will improve working distance for most users. You can expect MirX devices to function properly in most applications between 100 feet and up to 300 feet depending on communications module and antenna options chosen. Bluetooth MirX controllers are available with 2 options. The default option is the "Standard Range", which operates up to 100 feet and includes a small integrated antenna that cannot be moved or positioned. The "300 Foot Range" option offers communication between devices up to 300 feet apart (line of sight) and includes a small external antenna.
Wired Mir-X devices feature SPDT & SPST and Solid State relays in four different amperage options and are available with the same number of contact closure inputs as there are relays installed on the device. Contact Closure Inputs may only be connected to switches, buttons, or sensors with Contact Closure capability. Not suitable for use in voltage detection applications.
Who's Qualified to Use the Mir-X Series?
Anyone. The Mir-X Series Controllers are the most consumer friendly devices we offer. Weather you are an electronics engineer or home hobbyist, anyone is qualified to use the Mir-X Series controller.
Easy Board Selection
More Mir-X Options
- MirX Relays
Shop MirX Relays Here
Find the board you need by using the interactive menu below. The Communication Protocols are to the left, this is how the two boards will communicate with each other. Once you decide how they will communicate then select the number of contact closure inputs/relays you would like on the boards. You will be taken to another page where you can simply simply select the board with the correct amperage for the item you are switching.
Looking for a different interface or number of relays? Use the interactive menu to he right. Hover over the Button and select the communication protocol and then the number of inputs/relays you would like installed.
Current selection at bottom of this page now
Each device is also equipped with LEDs that display the status of the remote relay. Status information is verified using 2-way communications. If communication is lost between the two devices, the sending device will turn off the LED. Additionally, every MirX controller is equipped with a Busy/Ready LED. If the Busy LED flashes, this indicates the remote device has successfully received and accepted your contact closure status. If the Busy LED does not flash, the remote device is out of range.
Multiple Mir-X Pairs?
Multiple Mir-X Controllers can be used in one locations. One Pair of Mir-X controllers will not interfere with another Mir-X pair as they are isolated through the way they are designed. Mir-X Devices are paired together before shipment and will only communicate to each other, for this reason they will not interfere with other Mir-X controllers.
Contact Closure Inputs
A Mir-X controller has as many inputs as it has Relays. So a pair of 4 relay Mir-X controllers will have 4 relays on each board and 4 inputs on each board which are used for controlling the relays on the opposite Board, the same holds true for 1, 2, and 8 relay versions.
Mir-X 8-Input Screw Terminal - 8 inputs are only available on 8-Channel Mirx boards
Mir-X 4-Output Screw Terminal with Normally Open, Normally Closed and Common are available for each relay. 20 and 30 amp boards will connect directly to the relays. The 30 amp is a SPST relay and only has Common and normally open. For more click here
Mir-X Controllers have 1, 2, 4, or 8 Relays integrated into the circuit board. A relay is similar to a switch. The only difference between a switch and a relay is the actual mechanism for changing the on/off status of the switch. On a switch, you manually push on a piece of metal or plastic to operate the switch. On a relay, an electric current is used to operate the switch. Relays do NOT provide a voltage output. They provide a contact closure output, exactly like the terminals found on a light switch at your local hardware store. Wiring to a relay will be slightly different depending on the model of Mir-X controllers you choose.
Attention: No Voltage Input
Please Note: Users must NEVER apply any voltage to an input on the Mir-X controller, these inputs are for Contact Closure connections only.
Attention: Relays Provide No Voltage Output
Please Note: Relays do NOT provide a voltage output. They provide a contact closure output, exactly like the terminals found on a light switch at your local hardware store. Wiring to a relay will be slightly different depending on the model controller you choose.
For wiring information see our Relay Logic page.