Comelit 4681 - Module Connection and Consumption; External Unit Module Consumption Table; Power Supply Requirements

11
L
L
+V
L
-V
L
power supply
with additional
power supply Art. 1595
PR CNF
power supply
with Art. 1210
A
B
J11 J9
Module connection
On systems with Art. 4681/1621VC and power supply unit Art. 1210, the maximum current available for the
external unit modules is 100 mA.
Calculate the total power consumption of the modules in your system configuration using the Consumption
table.
If the total power consumption exceeds 100 mA, connect a supplementary power supply unit (Art. 1595) to
the V+ and V- contacts of the external unit, as shown in the figure below (see “4681, 1621VC connections
with separate power supply”). In any case, the total absorption must be lower than 500 mA.
External unit module consumption table
Code Consumption
Ikall and Ikall Metal modules
33433 / 33434 / 33436
33433M / 33434M / 33436M
20mA
3336 / 3336M 20mA
3339M 20mA
3348B
3348BM
30mA
with 1 bistable relay active 60mA
with 2 bistable relays active 80mA
3360B
3060BM
45mA
3332 / 3332M 20mA
Vandalcom modules
3262S/1/2 / 3268S/1/2 (con Art. 1172B) 8 mA
3064S (con Art. 1172B) 16 mA
3070S only with 1595
3072S only with 1595
Modules for Single-plate external unit
3063D 8mA
1172B LED bulb 8mA
Simplekey modules
SK9000I 50mA
SK9001I 50mA
ACM/R 60mA
ACM/500-2 60mA