C320 PRAM Power Module is Power input 230V AC, the port for backup batteries, power DC output
C320 PRAM Power Module Product Overview
C320 PRAM Power Module is the power supply for the Modular C320 OLT. The main purpose of this module is to convert the 220V power supply to 48 V, which is needed for the ZXA10 C320 chassis. C320 PRAM Power Module has a hot-swap functionality and is able to fully power the C320 chassis and all the boards installed in it. ZXA10 C320 is the compact design access optical platform with small capacity. Support xPON access and smooth evolution. ZXA10 C320 allows connect up to 4096 ONT/ONU with power consumption less than 200W.
C320 PRAM Power Module Product Picture
C320 PRAM Power Module Product Specifications
| Brand | tob |
| Model | C320 |
| Backplane capacity | 420 Gbit/s |
| Switching capacity | 84 Gbit/s |
| service cards | 2 (GPON/P2P/XG-PON1) |
| combined control cards | 2 |
| power supply cards | 1 |
| uplink cards | 1 (10GE/GE/FE/E1/T1) |
| Max GPON subscribers | 4096 |
| Management Interfaces | CLI, SSH, SNMP, telnet |
| Dimensions | 2U (86,1 x 482,6 x 270 mm) |
| Power | -48 V (DC), 230V (AC) |
| Working temperature and humidity | -25°C - +55°C, 5% - 95% |
| Control, uplink & power supply cards | SMXA/1 - 3 x GE uplink interface (1x RJ45, 2x SFP), power input -48 V DC, switching power 84 Gbit/s |
| SMXA/3 - 1 x 10GE 2 x GE uplink interface (2x SFP, 1x RJ45), power input -48 V DC, switching power 84 Gbit/s | |
| Power supply cards | PRAM - Power input 230V AC, the port for backup batteries, power DC output |
| GPON Cards | GTGO - 8 GPON ports, split ratio up to 1:128 |
| GTGH - 16 GPON ports, split ratio up to 1:128 | |
| FTGK - 48 P2P ports (WDM) or 24 GE ports (separated fibres for uplink/downlink) |
C320 PRAM Power Module Product Features
Capacity
GPON up to 32 ports
XG-PON1 up to 16 ports
P2P up to 96 ports
Uplink interfaces up to 4 *GE
(Optical )+2*GE(Electronic) or 2*10GE(Optical )+2*GE(Optical ) +2*GE(Electronic)
Chassis Configuration (19 inch)
Total 5 slots
2 slots for universal line cards
2 slots for switch& control cards
1 slot for fan module
Subscriber Card Density
GPON card: 8/16 ports per card
XG-PON1 card:8 ports per card
P2Pcard: 24/48 ports per card
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