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Description
DIO overview
Huawei OSN1800V 10*channel input and 4*channel output dry contact signal board DIO.
The DIO board provides ten input and four output housekeeping alarm signals.
The DIO board supports the processing of 10-channel input dry contact signals and 4-channel output dry contact signals or four channels of cabinet lightening output signals, overhead processing, alarms and performance events, and maintenance features.
Version description of the DIO board
Board |
Product Applicable-System Control Board-Initial Board Version Supported by System Control Board |
---|---|
TNW1DIO |
1800 V-TNZ5UXCMS-V100R009C00 1800 V-TNZ5XCS-V100R019C10SPC300 1800 II Enhanced-TNZ2UXCL-V100R019C10SPC300 |
Item |
DIO |
---|---|
Basic functions |
Supports 10-channel input dry contact signals and 4-channel output dry contact signals, or four channels of cabinet lightening output signals. |
Port specifications |
|
Working modes of ports |
Supports the setting of port working modes.
|
Service processing |
|
Withstand voltage specifications |
|
Overhead processing |
Processes path overheads at the VC-12 level, such as J2 and V5 bytes. |
Alarms and performance events |
Provides various alarms and performance events, facilitating equipment management and maintenance. |
Maintenance features |
|
VC-12 SNCP |
Supported. |
E1 SNCP |
Ports 65 to 78 on the system side can be used as E1 SNCP sink ports. |
TPS protection |
Not supported. |
2M ASON |
When working with TNZ5UXCMS, the board supports this function. |
Ismail –
Everything is OK, but the delivery speed of the UPS to my place is slow, maybe next time we can try by DHL.