ADCP-50-404 • Issue 2 • November 1998
Page 4
© 1998, ADC Telecommunications, Inc.
Ripple voltage* is held to the following limits:
+5 Vdc, at or below 50 Millivolts, Peak-to-Peak
+12 Vdc, at or below 120 Millivolts, Peak-to-Peak
–12 Vdc, at or below 120 Millivolts, Peak-to-Peak
* Measured with a device having a 50 MHz bandwidth.
4. SPECIFICATIONS
PARAMETER
SPECIFICATION
Input
Voltage
190/240 Vac
Current
2 Amps Maximum (4 Modules)
Frequency
48 to 62 Hz
Fusing (On rear of basic unit)
220 Vac: 4-Amp, Dual, Time Delay
Output Each Module
Voltage
+5 Vdc ± 5%
+12 Vdc ± 10%
–12 Vdc ± 10%
Current
4.5 Amp DC Max. @ +5 V
1.0 Amp DC Max. @ +12 V
0.5 Amp DC Max. @ –12 V
Physical
Chassis
3.5
19 11 inches (8.9 48.3 27.94 cm)
Expansion Module
3.5
3.9 9.22 inches (8.9 9.91 23.5 cm)
Environmental
Operating Temperature
0
to 50 C (32 to 122 F)
Storage Temperature
–40
to +70 C (–40 to 158 F)
Operating Humidity
10 to 80% non-condensing
Storage Humidity
5 to 90% non-condensing
Electromagnetic Compatibility
Meets CISPR22 Class B radiated and conducted emissions.
