Module Connection; Outdoor Entrance Panel Module Consumption Table; Powered By Art. 1210/1210A; Powered By Additional Power Supply Unit Art. 1595 - Comelit UT2020 Technical Manual

Module connection

For systems with art. UT2020/UT2010VC and power supply unit art. 1210/1210A, the maximum power
available for the outdoor entrance panel modules is 3.3 W.
Calculate the total power consumption of the modules in your system configuration using the Consumption
table.
If the total power consumption exceeds 3.3 W, connect a supplementary power supply unit (art. 1595) to
the V+ and V- contacts of the outdoor entrance panel, as shown in the figure below (see
separate power
A

powered by art. 1210/1210A

UP
L

Outdoor entrance panel module consumption table

Code
UT9200
UT9240
UT9240M
UT9279M
UT9310M
UT9270
UT9260M
18
supply). In any case, the total absorption must be lower than 16.5 W.
L
Call button modules
Information module
Metal information module
Number keypad module
Magnetic induction module
Touchscreen module
Digital directory module
B

powered by additional power supply unit art. 1595

UP
L L
V- V+
Absorption (W)
0.41
0.41
0.41
1.32
2.47
3.3
8.1
3.3
1.98
Connection with
Relays disabled and audio or audio/video
module SE output used
With 1 bistable relay active
With 2 bistable relays active at the same
time
Always needs to be powered by additional
power supply unit Art. 1595
In systems with an outdoor entrance
panel consisting of 1 audio or audio/video
module, Touch module art. UT9270 and up
to 80 users, it is not necessary to provide
any additional power supply.
For all other combinations, provide an
additional power supply unit art. 1595
J4