Panasonic 3378 User manual

Panasonic Electric Works Fire & Security Technology Europe AB
Jungmansgatan 12, SE-211 19 Malmö, Sweden
Tel: [phone] • Fax: [phone]
[email protected] • www.panasonic-fire-security.com
Fire alarm systems
Addressable
sounder base
3378
•High or low sound output
•Three different tones and priority levels
•Connected directly on the COM loop
General
3378 consists of an analog base (a modified
3312) mounted together with a sounder,
which gives an ultra slim profile. Two
flying leads from the sounder are plugged
into two flying leads from the base. The
base is thereafter mounted on the sounder in
the ceiling, so that the detector can be
plugged in the base. The base is connected
directly to the COM loop like the base 3312.
High or low sound output
The volume is selected via a jumper in the
sounder (high or low sound output).
Tones
Three tones are available:
•Continuous 510 Hz
•Pulsed (Intermittent) 510 Hz,
0.5s / 0.5s
•Two-tone (Alternating) 510/610 Hz,
0.25s / 0.25s
Priority levels
Three priority levels are available in system
EBL512 and two in system EBL128. For
each level an output control expression and a
tone is programmed (via Win512 / Win
128). The sounder can, for example, be used
for pre-warning, fire alarm and general fire
alarm with a different tone for each type of
alarm.
Address & Mode setting
For COM loop address setting, the address
setting tool 3314 is used. The sounder has
one address and the detector plugged in the
base has one address. There are two address
labels where the address respectively can be
written.
3314 is also used to set the mode:
•NORMAL mode: 3378 (3378 in
Win512 / Win128).
•2330 mode: Can not be used.
•2312 mode: Can not be used.
Miscellaneous
The address setting tool 3314 is connected to
the COM loop terminals (SA / SB) to set the
sounder's COM loop address. The detector's
COM loop address is set in the detector.
3378 is power supplied via the COM loop,
i.e. the number of sounder bases is
depending on the other units connected to
the same COM loop.
Two 8 mm spacers are supplied for easier
access of surface mounted cables to the unit.
Product applications
Used in the systems EBL512 (SW version >
2.2) and EBL128 when a sounder is
required in the same room as a detector (e.g.
a hotel room). The sounder base is intended
for indoor use and in dry premises.

All technical features and data are subject to changes without notice, resulting from continuous development and improvement.
Product Leaflet Date of issue Revision / Date of revision
MEW00129 2003-07-02 4 / 2008-09-24
Type number
3378 Addressable sounder base (sounder & a special version of analog base 3312)
The sounder: A= Mounting hole (5 x 9.5) for the sounder. Between the sounder and the
ceiling can an 8 mm spacer (Øo= 13) be mounted for easier access of surface mounted cables.
B= Mounting hole (M4) for the base. C= Must not be used. D= Connector for the base
connector. JP1 = Jumper (in position = high output; removed = low output).
Analog detector types 33xx and 430x can be plugged in the base.
NOTE! The COM loop address for 3378 is to be set before the COM loop is connected.
Another COM loop address has to be set in the detector.
Technical data
Voltage (V DC)
rated
allowed
normal
24
12-30
24
Current consumption from COM loop
at norm. volt. (mA)
quiescent
active (low / high)
2
<6 / <12
Ambient temperature (°C)
operating
storage
-10 to +50
-20 to +70
Ambient humidity (% RH) Max. 95, non condensing
Ingress Protection rating (estimated) IP 42
Sound output (dB (A) @ 1 m) 95 ±2 (high output)
86 ±2 (low output)
Frequency stability (%) ±0.5
Weight (g)
sounder + base 160 + 55 = 215
Construction / Colour
sounder + base ABS plastic / Gray (N8, Munsell colour code)
Approvals CE
Sounder
Base