en LOGINHelp

MINIR2 roller shutter controller

small dimensions
built-in radio receiver
compatible with DTM433MHz series devices

MINIR2 is a controller designed to work with roller shutter drives equipped with a single-phase 230V AC motor. It enables both remote and manual control of the roller shutter actuator. The compact housing allows installation in installation boxes.

Most important features

  • remote control and momentary button

  • flexibility in assigning functions to the buttons on the remote controller

Basic parameters

power supply: 230VAC  50 Hz  ±10%
power consumption: 10mA
remote memory capacity: 35 remotes from the DTM433MHz series, and in the MULTI version additionally almost all variable-code models working in the KeeLoq® system
working temperature (min./max.): -20°C /+55°C
external dimensions of the housing (width x depth x height): 46 (68 with mounting brackets)x46x20mm
assembly method: installation box  Φ60
weight: 42g


Executive elements

actuator output: 230V AC / 180W
OPEN input (open-stop): NO type
CLOSE input (closing-stop): NO type
STOP input: NO type
STEP BY STEP input (open-stop-close-stop): NO type
opening and closing time adjustment: 1s to 255s with an accuracy of 1s

Radio parameters

radio module: integrated, superheterodyne
transmission security: 64-bit Keeloq®
type of modulation / frequency: OOK/ 433,92MHz
antenna input impedance: 50Ω
antenna: wire


User Interface: hardware interface implemented on five LEDs and two buttons that support a simple menu
function of unambiguous opening and closing: at the STEP BY STEP manual input
delay time with sudden change of direction: 1s
STOP / NO STOP function after reversing: the roller shutter can be reversed without stopping
remote configuration: the ability to assign any of the four functions (OPEN, STOP, CLOSE, STEP BY STEP) to any button
easy remote registering function: the ability to enter remote controls without using the receiver buttons
deleting a single remote control: the need to have a remote control removed
DTM System Spółka z ograniczoną odpowiedzialnością sp. k.
ul. Brzeska 7, 85-145 Bydgoszcz, tel. +48 52 340 15 83/84

projekty unijne