OSHD-410H & OSHD-810 & OSHD-1610
Install & User Manual - Firmware 3.X 23
2.2.5.2.
Inserting & removing wire
To insert & remove wire in Terminal Block, use a screw driver in the diagram like below.
2.2.5.3.
Connecting sensor
Spec
In order to run sensor input DVR normally, the following conditions are required.
Spec
Input Ch
4EA(8EA) Transistor input
Input type
N.C, N.O supprt
Supported sensor
Dry contact sensor
Way of connecting
Connecting the trimmed wire to terminal block
Performance
Available input
pulse range
Minimum 500ms
Output current
Typical DC 12mA
Connecting sensor input
Please refer to following picture for sensor input. The below picture is example of sensor connection having
Dry Contact type. Please refer to “Wire Handling” for more information.
2.2.5.4.
Connecting relay
Spec
In order to run relay output of DVR normally, the following conditions are required.
Spec
Output Ch.
4EA relay outputs
Output type
Dry contact
Connecting type
Connect the trimmed wire to terminal block
Performance
DC
30V 1A
AC
125V 0.5A
