Introduction ........................................................................................................................................................ 1
Technical description ......................................................................................................................................... 1
Ref. 5441 – 5451 – 5421 R. F. Transmitter for 1 system (Handheld – Wall) .................................................... 2
Operating ....................................................................................................................................................... 2
Assigning a system ....................................................................................................................................... 2
Inverting the movement ................................................................................................................................. 3
Ref. 5444 – 5454 R. F. Transmitter for 4 systems (Handheld – Wall) ............................................................. 3
Operating ....................................................................................................................................................... 3
Assigning a system ....................................................................................................................................... 4
Deleting a system .......................................................................................................................................... 4
Adding systems to/ Deleting systems from group commands ...................................................................... 4
Inverting the movement ................................................................................................................................. 5
Button rotation ............................................................................................................................................... 5
Reset.................................................................................................................................................................. 5
Intermediate limit stops ...................................................................................................................................... 5
Changing the battery ......................................................................................................................................... 6
Wall mounting Ref. 5451, Ref. 5454 and Ref. 5421 .......................................................................................... 6
LED signals ........................................................................................................................................................ 6
Technical Characteristics .................................................................................................................................. 6
This manual is an integral part of the product and must be kept for future reference
after installation.
It contains instructions for the correct installation and use of the system.
Follow these instructions carefully to prevent injury to people and damage to
property.
The two-way R. F. transmitters Ref. 5441, Ref. 5451, Ref. 5444, Ref. 5454 and Ref. 5421 have been
developed by Mottura for remote control of their proprietary motorised systems. Therefore, any other use is
considered as not conforming to technical specifications, and in such cases the manufacturer will not be
liable for any malfunction, injury to people, or damage to property.
The Mottura S.p.A. Quality System is certified under UNI EN ISO 9001:2008 by certification authority
DNV, and guarantees the manufacturing process control.
Ref. 5441 – 5451 – 5421 R. F. Transmitter for 1 system (Handheld – Wall)
Ref. 5444 – 5454 R. F. Transmitter for 4 systems (Handheld – Wall)
The transmitters Ref. 5441, Ref. 5451, Ref. 5444, Ref. 5454 and Ref. 5421 use the new M2net two-
way radio transmission protocol (868 MHz or 915 MHz depending on the regulating standards in the country
of use), developed by Mottura S.p.A. on the basis of many years of experience gained in the field of Build
Automation.
The M2net two-way radio transmission protocol guarantees continuous interaction between the
transmitters and the motorised systems. Compared to one-way radio transmission, through which just a
single command can be given, the M2net two-way radio transmission protocol allows systems to be
monitored in real time (confirming commands received, their execution, signalling any faults, etc.).
The transmitters Ref. 5441, Ref. 5451, Ref. 5444, Ref. 5454 and Ref. 5421 have been designed to
reduce energy consumption to the minimum. If the unit is inactive for a period of 4 seconds it will shut down.
Contents
Introduction
Technical description
1
Z244 rC
7