Valcom SMA-40 ユーザーズマニュアル



 One required per MultiPath System



 Provides internal common control for the system peripheral cards



 Provides an access point for external communication functions



 Supports up to fifteen feature cards and 360 station ports



 Includes 2 V-SLC (four telephone access ports)



 System tone generator



 2 channels of synthesized voice annunciation



 8 user defined relay outputs



 6 user defined contact closure inputs

SPECIFICATIONS:
Dimensions: 10.0” (25.40 cm) H x 10.75” (27.31 cm) L x 1.3” (3.30 cm) D
Weight: 0.91 lbs (0.41 kg)

 

For use in 45 ohm systems

 

Amplifier is built into each station output

 

Allows voice and tone annunciation

 

24 switch inputs to facilitate call in switches

SPECIFICATIONS:
Dimensions:  10.0” (25.40 cm) H x 10.75” (27.31 cm) L x 1.0” (2.54 cm) D
Weight: 0.89 lbs (0.40 kg)

 

Connects directly  to the CPU

 

Provides 2 telephone interface circuits

 

Provides two DTMF detector circuits and ring generator

 

Pop suppression and battery feed

SPECIFICATIONS:
Dimensions:  1.85” (4.70 cm) H x 7.75” (19.69 cm) L x .65” (1.65 cm) D
Weight:   0.14 lbs (0.063 kg)



 3 auxiliary music and program inputs



 1 microphone input



 1 DB-9 serial port for programming



 1 Ethernet Port



 1 other data port  and real time clock for

     master clock function