124
(MT11 - Gb2012)
ACCESS CONTROL KEYPAD
FC 52MAS. Electronic keypad with 12 keys and 2 relays for lock
release and access control of door stations. 12 programmable access
codes for each relay. Programmable door opening time from 1 up 99
sec. for each relay (or bistable operation of relay). Acoustic and visual
confirmation for entered keys, accepted programming and for wrong
codes.
Technical data
Power supply: 12Vac/dc ±10%
Stand-by current: 0.02A
Max. current consumption: 0.1A
Contact ratings: 12Vac - 2A
Numbers of codes for relay 1: 12 + direct activation
Numbers of codes for relay 2: 12 + direct activation
Activation time for each relay: from 1 to 99 seconds (or bistable)
Operating temperature: 0° ÷ +40°C
Maximum permissible humidity: 85% RH
Degree of protection IP 45
Terminals
normally closed contact of relay 2
2 normally open contact of relay 2
common contact of relay 2
normally closed contact of relay 1
1 normally open contact of relay 1
common contact of relay 1
ground or alternating voltage input
positive or alternating voltage input
P2 activation of the relay 2; if momentarily connected to ground it allows the
activation for the programmed time
P1 activation of the relay 1; if momentarily connected to ground it allows the
activation for the programmed time
Audio adjustments
If necessary, it is possible to adjust the volume of the 2 audio channels
opportunely varying the external knobs.
Adjustments
You can manually change the camera framing by unloosening and
adjusting the horizontal and vertical screws in the desired direction.
4+1
INTERCOMS *
7+1
VIDEOINTERCOMS
M
A
T
R
I
X
EXTERNAL DOOR STATIONS
MAS42 MAS42C MAS43 MAS43C
MAS10P MAS11P MAS12P
(±15°)
(±15°)
P2 P1
RL1
RL2
For direct activation
of RL1 and RL2
Max 2A
load
Max 2A
load
Power
supply
Power
supply
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