Installation Guide

ManualsBrandsHikvision ManualsVideo Intercom ProductsTwo wire main unit

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2 Terminal and Wiring

2.1 Terminal Descripon

Figure 2-1 Terminals and Interfaces

Table 2-1 Descripons of Terminals and Interfaces

No. Interface Descripon

A1 NC1 Door Lock Relay Output (NC)

A2 NO1 Door Lock Relay Output (NO)

A3 COM Common Interface

A4 NC2 Door Lock Relay Output (NC)

A5 NO2 Door Lock Relay Output (NO)

A6 GND Grounding

A7 12 VDC Power Supply Output

A8 GND Grounding

B1 AIN1 For the access of Door Magnec 2

B2 AIN2 For the access of Door Magnec 1

B3 AIN3 For the access of Exit Buon 1

B4 AIN4 For the access of Exit Buon 2

B5 485- Module-connecng Interface

Door Staon Installaon Guide

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