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TP48200A-HT15D3 Outdoor Power System User Manual (Russia, Megafon)

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Associations Between Alarms and Dry Contacts on the UIM

Associations Between Alarms and Dry Contacts on the UIM

Table 7-1  Associations between dry contacts and alarms

Dry Contact Type

Silk Screen

Associated Alarm

Dry contact inputs

DIN1

Dry contact input 1

DIN2

Dry contact input 2

DIN3

Dry contact input 3

DIN4

Dry contact input 4

DIN5

Heater fault

DIN6

Dry contact input 6

Dry contact outputs

The default setting (closed: alarm; open: normal) can be modified.

ALM1

Mains failure

ALM2

DC overvoltage and undervoltage

ALM3

Rectifier fault/Rectifier communication failure

ALM4

AC or DC SPD fault

ALM5

Battery fuse blown, load fuse blown, or loop disconnection

ALM6

Battery over/undertemperature

ALM7

Door status alarm

ALM8

TCU fault (heater fault, fan fault, or TEC fault)

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Updated: 2019-03-05

Document ID: EDOC1000078967

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