ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 173)

7. Product Specification
MSAP2000 Technical Manual V3.0 7-66
LULT Specification
Microprocessor Winbond W90N740
Flash ROM Flash EPROM(1MB)
Hardware
RAM SRAM (2MB)
ISDN BRI (Basic Module Capacity 4 Channels
Rate Interface) Line Code
Bit Rate 2B1Q
160 kbps
Frame Complies with ETSI ETR 080
and CHT ME 0200-2
Overall
Transmission Performance Complies with ANSI
T1.601-1992 or ETSI ETR 080
Embedded Operations Channel Complies with Bellcore
TR-TSY-000829
Test Impedance 135 Ω, resistance
Timeslots per Channel DS0 x 3
Loop Current 92 VDC/25mA
Reference Clock
Output Source Up to 2 ports can be selected
from 4 input ports
Input Power 5 VDC/1.2A
Power
Consumption 3W@25°C
Environment Operation Temperature and
0°C to +60°C
Humidity Up to 95% relative humidity
Storage Temperature and -10°C to +80°C
Humidity Up to 95% relative humidity
Height 213 ± 1mm
Width 18 ± 1mm
Depth 257 ± 1mm
Dimension
Weight 450 ± 2 g
EMI
CNS 13438 or CISPR 22
ESD
IEC 61000-4-2 Class 1