Pub-0003-110a Model TAL-400-24V

Pub-0003-110a Model TAL-400-24V
TALK BACK INTERFACE WITH BUILT IN 6 WATT AUDIO AMPLIFIER.
FEATURES AND BENIFITS
•
Suitable for direct connection of any talk
back station to a COMMEND intercom
exchange unit.
•
One TAL- 400 unit can accept up to 4 talk
back stations.
•
Built in automatic volume control circuit
providing constant output signal
independent to the distance of the user to
the talk back station.
•
On board 6-Watt audio amplifier providing
high output sound power for clear
communication. Including volume and tone
control.
•
Screw terminals for direct connection of
field cabling.
Model TAL- 400/24V
The model TAL- 400 is a DIN rail mounted interface unit providing simplex communication
between a talk back intercom station and another semi-duplex intercom station.
The unit is developed for direct connection to any type of COMMEND intercom exchange unit
Thanks to the built in 6-Watt audio amplifier the TAL- 400 can handle long cable lengths
between the talk back intercom unit and the exchange unit and will provide clear
communication even in high noise areas.
One (1) TAL-400 replaces eight (8) COMMEND HE-505 interfaces and KE-510 amplifiers.
This makes the unit is excellent as interface to outdoor IP 65 or explosion proof talk back
stations installed at factory entrances or on truck loading stations. For corresponding talk
back stations see Pub-0003-014.
Specifications.
Construction
Mounting
Power requirements
Cabling
Field connection
Diagnostic
Controls
Temperature range
Dimensions (LxWxD)
Shipping weight
: Din rail PVC housing.
: DIN rail with two (2) clips.
: 24VDC at 0,5A single channel call with 20-Ohm speaker and maximum volume.
2A during all call with 20 Ohm speaker and maximum volume.
: Input A,B,C,D line: 2x2x0,6mm standard telephone cable. Maximum 0,7 Km.
Output to talk back station: 2x2x0,6mm standard telephone cable. Maximum 0,5 Km.
Speaker 20 Ohm 6Watt minimum.
: screw connection
: By means of twin LED
: Volume and treble
: Minus 10ºC to +50ºC. (20-80% humidity)
: 230x82x35mm.
: 1Kg
PRONOR N.V.
Liefkensstraat 35A
B-9032 GENT
TEL: (+) 32-9-257 08 80
FAX: (+) 32-9-257 08 85
Pub-0003-110a
www.pronorbelgium.com
E-mail: info@pronor.be
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