Describe the parts and accessories that users must know before using NVR: front and rear panels, mouse, and how to operate the device through these parts and accessories.
2.1. Introduction to Front panel
Keys and indicator lights on the front panel are introduced.
The front panel of PSE series NVR, TC-R14(20/40) configuration: I/B/N, TC-R3440 configuration: I/B/N standard series NVR is shown as below:
The functions of the front panel are shown in the following table:
| S/N | Type | Name | Description |
| 1 | State indicators | PWRS | Power indicator; it is on when the device is connected to the power supply. |
| HDD | HDD working indicator; it is on when the device reads from and writes to the HDD. | ||
| NET | Network status indicator; it flashes in network communication mode. | ||
| 2 | Interface | USB interface | To connect to external mouse, USB device, mobile hard disk and other devices. |
The front panel of TC-R11(05/10/20) configuration: I/B/V2.0, TC-R31(05/10/20) configuration: I/B standard series NVR, TCR1120 configuration: I/B/V2.0 multimedia NVR is shown as below:
The functions of Status indicators on the front panel are shown in the following table:
| S/N | Type | Name | Description |
| 1 | State indicators | PWRS | Power indicator; it is on when the device is connected to the power supply. |
| HDD | HDD working indicator; it is on when the device reads from and writes to the HDD. | ||
| NET | Network status indicator; it flashes in network communication mode. |
The front panel of TC-R38(20/40/80) configuration: I/F/N series NVR is shown as below:
The functions of Status indicators on the front panel are shown in the following table:
| S/N | Type | Name | Description |
| 1 | State indicators | PWRS | Power indicator; it is on when the device is connected to the power supply. |
| HDD | HDD working indicator; it is on when the device reads from and writes to the HDD. | ||
| NET | Network status indicator; it flashes in network communication mode. | ||
| 2 | Interface | USB interface | To connect to external mouse, USB device, mobile hard disk and other devices. |
The front panel of TC-R31680 configuration: E/B/N series NVR is shown as below:
The functions of Status indicators on the front panel are shown in the following table:
| S/N | Type | Name | Description |
| 1 | Key | POWER | ON/OFF button + power indicator. |
| 2 | Status indicator | Alarm indicator | When the equipment works abnormally, the indicator is on. |
| 3 | Status indicator | Running indicator | When the equipment works normally, the indicator light is on. |
| 4 | Status indicator | LAN1 | Network card 1 status indicator; it flashes in network communication state. |
| 5 | Status indicator | LAN2 | Network card 2 status indicator; it flashes in network communication state. |
| 6 | Status indicator | Hard disk error indicator | This indicator is on in red when the HDD works abnormally. |
| 7 | Status indicator | Hard disk running indicator | This indicator flashes in green when the HDD works normally. |
| 8 | interface | USB interface | To connect to external mouse, USB device, mobile hard disk and other devices. |
2.2. Introduction to Rear Panel
The rear panel and interfaces of the equipment are introduced.
The interfaces on the rear panel of TC-R3105 configuration: I/B/P(/Z) series PSE NVR are shown as below:
The interfaces on the rear panel of TC-R3210 configuration: I/B/P(/Z) series PSE NVR are shown as below:
The interfaces on the rear panel of TC-R3220 configuration: I/B/P(/Z) series PSE NVR are shown as below:
The interfaces on the rear panel of TC-R3220 configuration: I/B/P/H(/Z) series PSE NVR are shown as below:
The interfaces on the rear panel of TC-R11(05/10/20) configuration: I/B TC-R31(05/10/20) configuration: I/B(/Z) series NVR are shown as below:
The interfaces on the rear panel of TC-R1230 configuration: I/B, TC-R12(10/20) configuration: I/B, TC-R32(10/20) configuration: I/B(/Z), TC-R3210 configuration: I/F(/Z) series NVR are shown as below:
The interfaces on the rear panel of TC-R3105 configuration: I/F(/Z) series NVR are shown as below:
The interfaces on the rear panel of TC-R14(20/40) configuration: I/B/N, TC-R3440 configuration: I/B/N(/Z) series NVR are shown as below:
The interfaces on the rear panel of TC-R38(40/80) configuration: I/B/N(/Z), TC-R38(20/40/80) configuration: I/F/N(/Z) series NVR are shown as below:
The interfaces on the rear panel of TC-NR2x enhanced series NVR (80 channels, 160 channels, 16 disk position) are shown as below:
The interfaces on the rear panel of TCR1120 configuration: I/B/V2.0 multi-media NVR are shown as below:
Note:
- The schematic diagram illustrates the functions of interfaces on the front and rear panels only, and the specific chassis size shall be subject to the real product.
- The thermal & optical bi-spectrum camera support the direct connection between the cables and the POE ports, on condition that only device power supply, other than plug-and-play function, is supported.
| Connect network cable |
- As the front end of the thermal imaging is muti-channel, the ports shall be interval in the connection process to NVR if POE is adopted, as is demonstrated below:
2.3. Instructions to Mouse Operations
After your mouse is connected to the USB interface, you can use your mouse to operate the device. For information about available operations, refer to the following table:
| Name | Action | Description |
| Left-click | Click | l Preview: select a screen, display the fast add IP channel interface (When IP device channel is not added).
l Preview: display preview shortcut menu (when IP device channel is added). l Menu: select and confirm. |
| Double click | l Single screen, full screen, multi-screen display switch in preview and playback states. | |
| Press&hold and drag | l Turn directions in PTZ control mode.
l Set the area range when setting occlusion, motion detection and video occlusion alarm area. l Drag the scroll bar where channel and time is displayed. l Switch between two preview screens. |
|
| Right click | Click | l Preview: to display the right-click menu.
l Menu: exit the current menu and return to the previous level |
| Mouse wheel | Swipe up | l Up and down selection box, scroll-up options
l Scroll bar, scroll-up pages l Increasing the multiplying factor (+) for digital zoom |
| Swipe down | l Up and down selection box, scroll-down options
l Scroll bar, scroll-down pages l Decreasing the multiplying factor (-) for digital zoom |
|
| Double click | l Mouse switches between primary and secondary screens |