- Introduction
- Specification
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- Application
- CK7448GM
industrial ethernet switch is designed for outdoor environment industry
application such as Power Grid, Traffic and so on. Support VLAN, STP/RSTP network redundancy, SNMP.
|
Rate: |
10/100/1000Mbps bases on IEEE 802.3 |
|
MAC: |
8K |
|
Delay: |
<96ns |
|
Cache: |
4Mb |
|
Mode: |
Store and forward |
|
Priority List: |
4 |
|
Max. Frame |
9600Byte |
|
Max. VLAN |
4094 |
|
IGMP |
256 |
|
MIB |
MIB-II、Ethernet-like MIB、P-BRIDGE MIB、Q-BRIDGE MIB、 Bridge MIB、Private MIB、RMON MIB、Group1, 2, 3, 9 |
|
|
POWER |
|
Connecter: |
Link/ACT, Speed (RJ-45 Port), POE, SFP Slots |
|
Optical: |
SFP Dual fiber:LC SFP single fiber:LC, SC |
|
Electronical: |
RJ-45 |
|
Power head: |
D Type |
|
Optical: |
SFP |
|
Distance: |
20KM,40KM,60KM,80KM, 100KM, 120KM |
|
Standard: |
IEEE 802.3 |
|
Relay: |
1A @24VDC |
|
Input: |
90~264V AC |
|
Consumption: |
26W @220V AC |
|
Dual Power: |
YES |
|
Overload Protect: |
YES |
|
Case: |
Metal |
|
IP: |
IP30 |
|
Dimension:(W×H×D) |
490 x 255 x 44mm |
|
Net Weight: |
2850g |
|
Install: |
Rack mount |
|
Working Temperature: |
-40°C~85°C |
|
Storage Temperature: |
-50°C~100°C |
|
Humidity: |
5%~95% (no condensing) |
|
MTBF: |
465,000 hrs |
|
EMI: |
EMI FCC Part 15, EN55022 Class A |
|
EMS: |
EN 61000-4-2 (ESD), EN 61000-4-3 (RS), EN 61000-4-4 (EFT), EN 61000-4-5 (Surge), EN 61000-4-6 (RFI), EN61000-4-8 (100A/m) |
|
Impact |
IEC60068-2-27 |
|
Anti-interference |
IEC60068-2-32 |
|
Free Fall |
IEC61000-6-2, IEC61850-3 |
|
Safety |
CE/EN60950 |
|
ROHS |
YES |

- Datasheet





