SBC MT 01 Manuel d'utilisateur télécharger pdf (Page 13)

POWER SUPPLIES AND ACCESSORIES

Transformer for Mixer-power supply

65VA Transformer. (T 1 min. on / 5 min. off).

Primary: 230VAC

Secondary: OUT1: 36VAC 1.5A

OUT2: 14VAC 1A

The transformer is equipped with internal protection PTC.

Dimensions: 107x90x60 (8 DIN modules).

Switching device

Power supply 12VAC-20VDC.

Dimensions: 66x85x35mm (4 DIN modules).

Terminals for system connection:

~ ~ * 12VAC-20VDC power supply.

LS LS secondary external unit bus line input.

LP LP main external unit bus line input.

LM LM riser bus line output.

For programming switching device, see page 40.

Power supply for additional monitor

Power supply 15VA (interm.).

Input: 230VAC

Output: 0- 20VDC 700mA

The transformer is equipped with internal protection PTC.

Dimensions: 87x105x65 (5 DIN modules).

Art. 1246

Line branch and termination terminal

See page 42 for configuration of Art. 1216 according to the

cable used.

Terminals for system connection:

Lin Lin: riser line input.

Lout Lout: riser line output.

LM LM: riser line branched towards the monitor/telephone.

+ +: power supply connection terminals for compatibility

with Simplebus1 systems.

Art. 1212/B

Relay

12-24V DC-AC 5A relay for general uses. Can be controlled directly

from the call repetition output of bracket Art. 4714W/2 or telephones

Art. 2428W. Dimensions: 66x85x35 mm (4 DIN modules).

Terminals for system connection:

+ - power supply relay.

C-NO-NC relay contacts.

Art. 1122/A

Art. 1214/2 and Art. 1216

Art. 1214/2

Art. 1216

Art. 1224

GROUP S.P.A.

MT SB2 01

ENGLISH

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 47 48

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SBC MT 01 Manuel d'utilisateur Page 13

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