[Figure 2-4. Terminal Block Tb]; [Figure 2-5. Terminal Block Description] - Veilux VR-412D1 Operating Instructions & User Manual

PTZ
Key controller
Connect the PTZ controller cable, audio input/output, network, and sensors as shown below.
Connected Device
1 Mike / Speaker
2 LAN Cable
3 PTZ Camera
4 Sensor / Relay
5 Key controller
1) Audio Input/Output
Audio is only supported in
2) Terminal Block
Terminal Blocks in the rear of the product are for connections of PTZ / Sensor / Relay. They are only available
VR-412D1
in .
4) PTZ Camera
Connect PTZ control cable; TRX+, TRX- to Terminal Block TRXD+, TRXD- directly in the rear of DVR. Refer to
APPENDIX for available PTZ cameras.
5) Sensor/Relay /TTL
Sensor and Relay are connected to Terminal Block directly depending on the model.
X
X
Rear Audio Input / Audio Output
Rear Ethernet
Rear DIO (Digital Input/Output)
Rear DIO (Digital Input/Output)
Rear RS-485 Terminal
VR-412D1
; 1ea input and 1 ea output.

[Figure 2-4. Terminal Block TB]

[Figure 2-5. Terminal Block Description]

14
Veilux VR-412D1 & VR-412C Compact DVR's
www.veilux.net
RS-485
RS-485
DVR Terminal
Operating Instruction & User's Guide