8
x
Other storage information is retained for a maximum of 10 years in the event of a power
failure.
x
Operating temperature range: -20°C to +70°C at 20–80% relative humidity, non-
condensing.
x
Storage temperature range: -40°C to +90°C.
Interfaces
Power supply input via a connection cable coming from the power supply unit (either directly or
via the optional I/O box).
x
inputs switchable to earth for optional connection of bolt contact, door contact and door
push-button.
x
RS485 wired interface protocol for connecting an optional I/O box via two connecting
cables. Two of the inputs described above are used for RS485. These are determined
during implementation.
x
BLE interface for configuration via mobile device, as preparation for future wireless
connection of an optional I/O box.
x
Thumbturn button with mechanical detection of manual actuation.
x
Output of the visual door status display.
x
The motorised thumbturn electronics are fixed inside the motorised thumbturn body
1.1.3
Motor thumbturn firmware
The motorised thumbturn firmware includes all firmware-based components that enable
electrical locking and release as well as additional functionality such as configuration, self-
learning or mode switching.
Firmware functions
x
Configuration, status queries and FW updates are carried out via a BLE interface.
x
Optional I/O boxes are also configured and updated by the motorised thumbturn. Transfer
of configuration files and firmware images via the RS485 bus.
x
After starting the commissioning via BLE interface, the motor thumbturn firmware adjusts
autonomously to the installation situation.
x
Operating mode changeover can be triggered by pressing the thumbturn button (> 5 s);
the most recent changeover always applies, regardless of the source.
x
Possibility of deactivating the thumbturn button to prevent manual opening from the
inside if required.
x
Automatic detection of whether a wired RS485 connection is active or whether door push-
button and/or door contact or bolt contact are directly connected to the motor thumbturn
via an input connected to earth.
Instructions for use and maintenance can be found in the operating manual.
You can find these either in the product packaging or in the download area of
the EMZY website:
https://www.evva.com/emzy/
Summary of Contents for EMZY
Page 1: ...System manual EMZY ...
Page 6: ...5 Links Step by step instructions ...
Page 10: ...9 ...
