Dialogic MSI Global Power Supply N347

Description

Original MSI-GLOBAL Power Supply Module 848904
The external MSI-Global Power Module ( Intel part 848904 ) provides loop current (battery) to local telephones through the MSI-Global Cards.
The system can handle multiple stations going on- or off-hook simultaneously. Cards Supported include:
MSI/80SC-Global
MSI/160SC-Global
MSI/240SC-Global
MSI/80PCI-Global
MSI/160PCI-Global
DISI16
DISI24
DISI32
DISI16R2
DISI24R2
DISI32R2
DISI16W
DISI24W
DISI32W
DISI16EW
DISI24EW
DISI32EW
DI0408LSA
DI0408LSAR2
The MSI Global Power Unit is fully approved worldwide:
FCC
UL - E306110
cUL
CE
MSI-Global Power Outputs
The MSI-GLOBAL Power Module generates –70 volts to power the MSI daughter board station interface
oop that interfaces to Dialogic cards through a 6 pin female mini-DIN connector.
One power module is required per MSI or DISI baseboard when station modules are used.
The Power Module connects to a prewired power cable attached to the MSI-GLOBAL board.
Input connector
Standard North American AC input
Output connector
6-pin female mini-DIN
Power Requirements and Outputs
Input voltage
90 to 265 VAC
47 to 63 Hz
Output voltage
–24VDC
–70 VDC
1.0A
300 mA
Output ripple
<100 mV (peak-to-peak main)
Percent regulation
± 2.5% for –24 V
± 7.5% for –70 V
Operating temperature
0° C to +50° C
Size
6.5 in. long, 2.7 in. wide, 1.25 in. high