Revo RESPTZ37-1/HSC/HSW User Manual - Manual (Page 44)

REVO America www.revoamerica.com RESPTZ37-SERIES
42
Home Position
The default position to which the dome camera returns after an assigned period of inactivity
passes. The default position may be a Preset, Tour, Pattern, or No Action.
Input Alarm
A connection point on the dome camera that enables the system to monitor Input Devices. There
is one alarm input.
Input Device
An external device that provides information about the condition of system components that
connect to the input on the dome camera. Typical input devices include door contacts, motion
detectors or smoke detectors.
IR Mode
A feature of the camera that permits manual or automatic switching between color and IR (black-
and-white) operation when light levels are low. When IR mode is active, clearer images may be
obtained under low-light conditions.
Line Lock
Allows you to phase lock the video with the AC power line. When line lock is enabled, it prevents
vertical video rolling when switching multiple cameras to a single monitor. Sometimes text appears
slightly tinted on color monitors. Disabling the line lock may prevent this problem.
Normal Input State
Describes the expected state of a device connected to dome camera’s input. The normal state
may be open or closed. When a device is not in its normal input state, an alarm is issued.
North Position
User-definable setting that may correspond to magnetic north or some well-known landmark.Used
to approximate the camera dome's pointing direction when Direction Indicators are enabled.
Slow Shutter
Setting used to improve the quality of video obtained in extreme low-light situations. When the
Slow Shutter setting is enabled, low-light information is collected over multiple fields based on the