Concept Pro VXH960-16, Руководство пользователя

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99
Connecting to an external device
Installation
To connect the alarm input signal
Connect the signal line of an alarm input device such as sensor to the rear [ALARM IN] port.
1. Loosen the screws on both the alarm input port and [GND] port of the provided terminal block plug.
2. Insert one end of alarm signal cable through the [IN1] or [IN8] terminal hole below the screw hole, and then
fasten the screw
3. Insert the ground signal wire into the hole of the [GND] port, and tighten the screw.
4. To check correct attachement of the cable, stop pushing and gently pull the cable and test whether it disconnects.
To disconnect the cable, push the bottom side of the terminal block and pull out the cable.
To connect the alarm output signal
Connect the signal line of an alarm output device to the rear [RELAY] port.
1. Loosen the screws on the [NO] and [NC] ports and the [COM] port of the provided terminal block plug.
2. Insert the alarm signal wire into the hole of the [NO] or [NC] input port.
Check the relay output type of Normal Open or Normal Close before selecting a proper type (NO or NC).
> NO (Normal Open): Normally Open but switching to Close if an alarm out occurs.
> COM: Insert the grounding wire.
> NC (Normal Close): Normally Close but switching to Open if an alarm out occurs.
3. Insert the ground signal wire into the hole of the [COM] port.
Or, you can connect the signal cable of the alarm output device to the [ALARM OUT] port on the rear side.
1. Loosen the screws on the [AO1] and [AO8] ports and the [GND] port of the provided terminal block plug.
2. Insert the alarm signal wire into the hole of the [AO1] or [AO8] input port
3. Insert the ground signal wire into the hole of the [GND] port
4. To check the correct attachment of the cable, stop pushing and gently pull the cable and test whether it disconnects.
To diconnect the cable, push the bottom side of the terminal and pull out the cable.
5. Put the wire-connected terminal block in the rear port.
Alarm I/O
Connection