Comelit 20003150, Системное руководство

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ART . 20046707 – SIMPLEHOME FLUSH-MOUNTED MODULE WITH 2 x 0-10 V ANALOGUE INPUTS
(2I)
CONNECTION TERMINALS
Term . Function
- BUS power supply negative
+
BUS power 24 Vdc
D BUS data line
V- GND
IA1
Input 1 (0-10 V)
V- GND
IA2 Input 2 (0-10 V)
Flush-mounted interface for automation system with two 0-10 V analogue inputs.
Allows interfacing between the home automation system and analogue inputs, such as those originating from temperature
sensors or voltage/current transformers.
Technical characteristics
Power supply voltage 24 Vdc ± 5%
Absorption 5 mA
Inputs 2 analogue, 0-10 V
Max. input cable length 2 m
Protection against reverse polarity
Indications
1 bus status indicator LED: when flashing, indicates data transmission via bus, when lit
steadily indicates lack of power supply negative or incorrect device connection
Terminals removable for BUS connection
Positioning in flush-mounted boxes
Applicable standards
electromagnetic compatibility: EN 50081-1 (interference emission)
and EN50082-2 (resistance to interference)
Approvals CE
Operating temperature 0° to 50°C
Storage temperature -10° to +70°C
Relative air humidity 5 to 95% with no condensation
Weight 24 g (not including packaging)
Dimensions 41x29x9 mm
N .B . The module must be programmed via the BUS line, using the SimpleHome/RS232 interface (20022611) and the SimpleProg
programming software .
green (bus)
red (+)
blue (-)