Alc control module specifications, Fuse replacement – GAI-Tronics 12389-001 NOVA PA/GA Systems S.M.A.R.T. Modules User Manual

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Pub. 42004-674L2H

NOVA

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ALC Control Module Specifications

Power input ...................................................................................... 24 V dc +/−20% @ 350 mA maximum
Physical size ................................................................................................... 4.0 W

 13.5 L  3.0 D inches

Operating environment .................................................... 0º C to 50

 C @ 95% humidity (non-condensing)

Paging input impedance ..................................................................... 100 k

, or jumper-selected 600 ohms

Paging audio I/O range .................................................................................................... −40 dBm to 0 dBm

Paging adjustment range ....................................................................................... −3 dB to -30 dB minimum
Emergency paging level .................................... Direct wire connection from input to output, no attenuation
Paging audio S/N ratio .................................................................................. 45 dB minimum, ref. to 0 dBm
Paging audio distortion .....................................................................................................Less than 1% THD
Output impedance .................................................................................... 100 ohms, electronically balanced
Monitor amp output ...................................................... 250

W maximum into a standard 30-ohm headset

Fuse Replacement

CAUTION

For continued safe operation, replace fuses with the same type:

F1 is a Bussman GMC 600 mA fuse.

N

OTE

: The Model 12604-014 Replacement Fuse Kit is available for all of the S.M.A.R.T. Modules. It

contains ten of each of the required sizes.

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