DIS Digital desktop call station

DIS digital desktop call station is designed for use as the subscriber equipment of Armtel DCN Intercom and PA/GA systems, at industrial and transportation sites. DIS is installed in control rooms and offices.

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Parameter

Value

Rated DC power supply voltage, including via the "phantom power" PoU line

48 V

Supply voltage range

from 36 to 60 V

Reverse polarity protection

yes

Standby consumption current

35 mA

Maximum consumption current, including via the "phantom power" PoU line

100 mA

Communication protocol

«Armtel»

Communication interface

Uk0

Sound signal bandwidth

from 300 to 6800 Hz

Built-in amplifier power

0,85 W

Electrical protection class by GOST IEC 61140-2012

III

Protection level provided by shells by GOST 14254-2015

IP40

Climatic version, atmosphere type by GOST 15150-69

NF4.1

Seismic resistance category (under NP-031-01)

Safety Class (under NP-001-15* and NP-033-11)

Ambient air permissible temperature range

from -5 to +55 ºC

Atmospheric pressure

from 84 to 106,7 kPa

Relative humidity at 25 ºC

up to 80 %

Dimensions on a stand and with raised microphone

260×200×416 mm

Maximum weight

1,1 kg

* The product conformity with Safety class 4H under NP-001-015 is admitted.

DIS Digital desktop call station is designed for use as the subscriber equipment of Armtel DCN Intercom and PAGA systems, at industrial and transportation sites.
DIS is installed on desktop in operator control rooms and offices.

8, 16, 24 and 32 keys;
Connection of up to 4 additional DIS key expansion units, up to 48 keys each;
Two-way loud-speaking simplex communication with the help of integrated loudspeaker, microphone and direct call keys with LED indication;
Two-way communication with subscribers with the help of a headset or external microphone with push-to-talk button;
Connection with subscribers by preprogrammed direct call keys, memorizing and repeating of the last call;
Extended voice signal bandwidth up to 6.8 kHz;
High-sensitive gooseneck microphone. Red LED signaling ring on the microphone indicates the incoming or outgoing call;
Call indication, subscriber busy signaling, unanswered call and other modes indicated on LEDs of the programmed keys;
Speakerphone for loud-speaking communication with duplex subscribers;
Volume control of built-in loudspeaker via the programmed keys;
Reliable communication via two-wire digital Uk0-interface line to a distance of 6 km;
Option of “phantom” power supply by Uk0-interface line;

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