User's Manual

Main Control Board Terminal Descripon
D2+
Alarm Output NO/NC1 Alarm Output Relay 1 (Dry Contact)
COM1
NO/NC2 Alarm Output Relay 2 (Dry Contact)
COM2
NO/NC3 Alarm Output Relay 3 (Dry Contact)
COM3
NO/NC4 Alarm Output Relay 4 (Dry Contact)
COM4
Network Interface LAN Network Accessing
Note
• The alarm input hardware interface is normally open by default. So only the normally open
signal is allo
wed. It can be linked to the buzzer of the card reader and access controller, and the
alarm relay output and open door relay output.
• The DIP of RS-485 card ID is set as 1 and 3 by default. 1 is for entering, and 4 is for exing. If the
user has congured visitor card, you should connect two card readers on the exing side. Set the
DIP switch of one of the card reader as 4, and set the other one's as 3.
Card Reader 3 should be used together with the card recycler.
Normal users should present card on Card Reader 4, while visitors should present card on Card
Reader 3.
• The Wiegand card reader 1 and 2 refer to the entering and exing card reader respecvely.
• The alarm output supports relay output.
• For any requirements, the door lock can control the door barrier status of the third party. D1
controls the barrier opening for entrance, while D2 controls the door opening for exit. For
details, see Barrier Control Relay Output Mode .
• C3 and C4 in the event input can also be people counng interface. C3 controls people counng
for entrance, while C4 controls people counng for exit. When the main control board detects
signals in C3 and C4, the people number will be accumulated. For detailed informaon about
people counng and people number, see Conguring People Counng Parameters in User
Manual of iVMS-4200 AC Client Soware.
• For detailed informaon about the DIP switch, see DIP Switch .
DS-K3Y501 Flap Barrier User Manual
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