ZyXEL Communications Multi-service Access Platform MSAP2000 User Manual
Page 121

7. Product Specification
MSAP2000 Technical Manual V3.0
7-14
MPM Specification
Microprocessor Intel
IXP42xXscale-based
Flash
Flash EPROM (4MB)
Hardware
RAM SDRAM
(32MB)
Accuracy ±
4.7ppm@25°C
Stability
< ± 2ppm
Aging
± 4ppm (4 yrs)
Internal Clock
External Clock
PRI
2.048 Mbps (or 2.048 MHz
selectable)
SEC 2.048
MHz
Tributary
Slots 1~16, selectable
Trunk/LINE
Slots 1~18, selectable
Jitter
Complies to ITU-T G.823
Clock Output
Ethernet Port
2-port (complies to IEEE 802.3)
10BaseT/100BaseT
CIT
RS-232 Port
Speed can be set anywhere
between 9600 ~ 115200
Order Wire
2-W selective order wire
Normal -48V Battery feeding
Dial tone, Ring back tone
DTMF
digits
detection
Ring voltage
20Hz/25Hz 40Vrms
Alarm
Output Number
Input Number
5 (Dry Relay Contact)
7
Power Input
5VDC/2.4A
Power
Consumption
6W@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
196 ± 1mm
Width
37 ± 1mm
Depth
257 ± 1mm
Dimension
Weight
335 ± 2 g
EMI
CNS 13438 or CISPR 22
ESD
IEC 61000-4-2 Class 1