Comelit 1256 Technical Manual - Page 3
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Description
Article 1256 is an intelligent device for controlling a 10A relay (installed) for general uses. It can be used 2-wire Kits, "Building
Kit" (exclusively 2-wire), Simplebus TOP systems.
Fit a max. of 10 actuator relay modules art. 1256 on the outgoing bus line to an audio or audio/video external unit. Fit a
maximum of 30 actuator relay modules art. 1256 on the outgoing bus line to a mixer/power supply unit art. 4888, 4888C.
To use the actuator relay module in 2-wire Kit systems, "Building Kit" entry phone systems (2 pure wires), Simplebus
TOP systems after Art. 4888, 4888C: move jumper JP2, JP3, JP4 to position 2
Technical specifications
GENERAL INFO
Product height (mm)
Product width (mm)
Product depth (mm)
Operating temperature (°C)
MOUNTING/INSTALLATION
DIN rail mounted
DIN modules (no.)
AUDIO/VIDEO SPECIFICATIONS
Audio/video system
ELECTRICAL SPECIFICATIONS
Maximum current absorption (mA)
83
66
37
0÷30
Wall-mounted
No
Yes
4
Audio system
Yes
Yes
50
3