Operating instructions

Dedicated Micros ©2009
21
DV-IP RT
Advanced Installation
Connecting Storage devices
Images are recorded to the internal hard disk for instant playback and searching by the operator.
The capacity of the internal disk effects the amount of images and time period that can be recorded.
The internal hard disk is a temporary storage device as images are overwritten after a set period.
If images need to be held for a longer time period, external storage is required. The SATA ports on
the rear of the unit are used to connect to external storage devices. The unit can support multiple
external hard disks. To maintain an effective SATA link, the length of all cabling from the unit to the
connected device should not exceed two metres.
The unit’s operating system will continue to utilise the internal hard disks if the external hard drive
encounters a problem.
Dedicated Micros Managed Storage Expansion units
A DM Managed Storage Expansion unit is connected via the SATA port. A Managed Storage unit
provides high capacity, environmentally managed storage in a single box. Disk temperature is
maintained at a constant level and the disk management system ensures only disks in operation are
spun. Both of these features help extend drive life.
For further information regarding the DM Managed Storage Expansion unit, please contact
Dedicated Micros technical support team.