FARFISA INTERCOMS ECHOS, Техническое руководство

Страница: 117 / 236

115
(MT11 - Gb2012)
Push-button panel
EXTERNAL DOOR STATIONS
4+1
INTERCOMS
*
7+1
VIDEOINTERCOMS
P
R
O
F
I
L
O
PL40P.
Modules complete with:
- CCD color camera with autoiris and fixed 3.6mm lens.
- amplified speaker unit with volume adjustment of 2 channels
(reception and transmission)
- aluminium front plate with transparent screen
- horizontal and vertical adjustments
- red operation LED
PL40PC.
Colour version of the PL40P model.
PL41P.
Same as PL40P, with 1 call button and name plate panel with
transparent screen and green LED backlighting.
PL41PC.
Colour version of the PL41P model.
PL42P.
Same as PL40PED, with 2 call buttons and name plate
panel with transparent screen and green LED backlighting.
PL42PC.
Colour version of the PL42P model.
PL422P.
Same as PL40PED, with 2 call buttons on 2 rows and
name plate panel with transparent screen and green LED backlight-
ing.
PL422PC.
Colour version of the PL422P model.
PL424P.
Same as PL40PED, with 4 call buttons on 2 rows and
name plate panel with transparent screen and green LED backlight-
ing.
PL424PC.
Colour version of the PL424P model.
Video modules with integrated door speaker
Audio adjustments
If necessary, it is possible to adjust the volume of the 2 audio channels
opportunely varying the accessible trimmers.
1 2 3 4 L+ M V H
P3 P4 C2
± 15°
Technical data PL40P÷ PL40PC÷
PL424P PL424PC
Camera power supply 21±3Vdc 21±3Vdc
Operating current 0.2A 0.4A
Audio power supply 6÷12Vdc-0.06A 6÷12Vdc-0.06A
Video signal output sur 75
Ω
1Vpp 1Vpp
Video signal standard CCIR PAL
Minimum illumination 2 Lux 2,5 Lux
Led's 6 infrared 6 white
White balanced - auto
Sensor CCD 1/4" B/W CCD 1/3" colour
Number of pixels 291.000 291,000
Horizontal frequency 15.625Hz 15,625Hz
Vertical frequency 50Hz 50Hz
Lens 3.6mm; F5 4mm; F4
Focus 0.1m ÷
∞
0.6m ÷
∞
Autoiris electronic electronic
Horizontal adjustment ± 15° ± 15°
Vertical adjustment ± 15° ± 15°
Operating temperature -10°÷+40°C -10°÷+40°C
Maximum permissible humidity 80%RH 80%RH
1 2 3 4 L+
P3 P4 C2
Transmitter
adjustable
volume
Receiver
adjustable
volume
Terminals
1
Reception audio line
2 Transmission audio line
3 Power supply input for electric door speaker
(6÷12Vdc)
4 Audio ground
- Alternated power supply input or ground for
name-plate Led
A AC or DC power supply input for name-
plate Led (12Vac-dc)
C Call push-buttons common
P1 Call push-button
V Video signal output (coaxial cable)
M Video ground (coaxial shield)
H Positive voltage input for camera
(18÷24Vdc)
L- Negative power supply input for service
Led
L+ Positive power supply input for service Led
Dismounting of name
holder to insert name la-
bel.
Adjustments
You can manually change the camera
framing by unloosening and adjusting the
horizontal and vertical screws in the de-
sired direction.