CFHDS Data Sheet
CFHDS User Guide

Solid State Technology

The CFHDS compact flash based SCSI drive emulates the Seagate hard drives used with Honeywell's History Module, in the single configuration. The industrial-grade compact flash offers high reliability with no moving parts.

Seagate Emulation

The CFHDS is configured to emulate a Seagate ST32272N SCSI hard drive and can be formatted for Single 1.8Gb or Single 875Mb. It uses the same power and data connections as the original Seagate hard drive, and can be configured for the SCSI address of the drive that it replaces.

Easy Installation

With the same form factor as the original Seagate drive and matching connectors, this replacement drive installs easily into the HM drive tray. These drives fit new style WDA trays 51403393-100 and will not fit on dual transverse mount drive trays. For a redundant installation, the new drive can then be synchronized with the existing drive, as would be done with the original Seagate drive. For a non-redundant installation, the new drive may be restored from a back-up of your current configuration. Replacement CompactFlash cards must be formatted using Honeywell HVTS prior to use in the CFHDS. CompactFlash purchased from WPC is shipped pre-formatted.

Low Maintenance ...

The solid-state design of these replacements and a lack of moving parts results in disk replacements which are highly reliable and are not subject to bearing wear, head crashes, or other mechanical failure.

Due to CF Chip manufacturer changes we recommend purchasing certified spare CF chips from WPC.