P/N 1072630-EN • REV G • ISS 08JUL15
© 2015 United Technologies Corporation. Interlogix is part of UTC Building & Industrial Systems, a unit of United
Technologies Corporation. All rights reserved.
TruVision NVR 21 (S/P) Quick Start
Guide
Figure
1: Back panel connections
1. Connect to one CCTV monitors (BNC-type
connectors).
2. Connect one audio input to RCA connectors.
3. Connect to a RS-232 device.
4. Connect to a network.
5. Connect to an optional eSATA device such as
SATA HDD, CD/DVD-RM.
6. Connect to a power cord.
7. Connect to speakers for audio output.
8. Connect to a VGA monitor.
9. Connect to a HDTV. The HDMI connection
supports both digital audio and video.
10. Universal Serial Bus (USB). Connect to an
additional device such as a USB mouse,
CD/DVD burner or USB HDD.
11. Not used.
12. Not used.
13. Connect to a keyboard (KTD-405 shown)
14. Connect up to 16 alarm inputs.
15. Connect up to four alarm relay outputs.
16. Connect to ground.
17. 8/16 PoE ports
2 TruVision NVR 21 (S/P) Quick Start Guide
Figure
2: Front panel controls
For detailed information on all the button functions, please refer to the user manual.
Name Description
1
. Channel buttons
Switch between different cameras in live, PTZ control or playback modes.
Enter numerals 0 to 9 when using the virtual keyboard.
2
. USB Interfaces
Universal Serial Bus (USB) ports for additional devices such as a USB mouse, CD/DVD
burner, and USB Hard Disk Drive (HDD).
3
. Status LEDs
Power: A flashing green light
indicates the recorder is working correctly. Red indicates a
fault.
Alarm: A steady red light
indicates that there is a sensor Alarm In or another alarm such
as motion or tampering. A steady green light means there is no alarm.
Tx/Rx:
Flashing green indicates a normal network connection. No light indicates that the
recorder is not connected to any network.
HDD: HDD indicator blinks red when data is being read from or written to the HDD. A
steady red light indicates an HDD exception or error.
Ready: A steady green light indicates the device is functioning properly.
Archive: Blinking green indicates archiving is in progress.
4
. Archive button
Press once to enter quick archive mode. Press twice to start archiving. Indicator blinks
green when data is being written to backup device.
5
. Direction
The DIRECTION buttons are used to navigate between different fields and items in
menus.
In the Playback mode, the left and right buttons are used to speed up and slow down
recorded video. The up and down buttons are used to jump recorded video forwards or
backwards by 30 s.
In Pause mode, the left and right buttons are used to jump recorded video forwards or
backwards by one frame. The up and down buttons are used to jump recorded video
forwards or backwards by one second.
In Live View mode, these buttons can be used to cycle through channels.
In PTZ Control mode, it can control the movement of the PTZ camera.
6.
PTZ buttons
Zoom: In live view, playback, and PTZ control modes mode, use + and – to zoom in and
out. Also used to navigate within menus. See the user manual for more information.
Preset: In PTZ control mode, press Preset and a numeric button to call up a
preprogrammed preset position.
Tour: In PTZ control mode, press Tour and a numeric button to call up preprogrammed
shadow tours.
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