Samsung SRN-3250 User Manual - Page 26
Relays
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For detailed instructions on connecting sensors, please refer to "4.6.3. Event Setup" 3.1.6. Relays The following are specifications and operating conditions for alarm output. Number of Input Circuits 2 Relays Spec. Output Types Dry Contact. Connection Type Attach stripped wire connections to the terminal block. DC Power AC 30V 1A 125V 0.5A When connecting the relay outputs, first determine the attributes of the device to be connected (Normal Open, or Normal Close), then connect the device by referring to the diagram below. RELAY OUT 1 NC Normal Close O Common - Normal Open - CM NO O - O - O O 24
24
For detailed instructions on connecting sensors, please refer to "4.6.3. Event Setup"
3.1.6. Relays
The following are specifications and operating conditions for alarm output.
Spec.
Number of Input Circuits
2 Relays
Output Types
Dry Contact.
Connection Type
Attach stripped wire connections to the terminal block.
Power
DC
30V 1A
AC
125V 0.5A
When connecting the relay outputs, first determine the attributes of the device to be connected
(Normal Open, or Normal Close), then connect the device by referring to the diagram below.
RELAY OUT 1
NC
CM
NO
Normal Close
O
O
-
Common
-
O
-
Normal Open
-
O
O