Key Fill Device

Encryption Key Storage and Loading Unit

The Enterprise Control Systems Ltd (ECS) Key Fill Device (KFD) is a small rugged device for the storage and loading of Encryption keys. It incorporates a robust housing with security enhancing features. It has a 32 character Organic Light Emitting Diode Display (OLED) for displaying information.

Product Description

Designed for the storage and loading of encryption keys into ECS COFDM equipment. The KFD uses three standard AA batteries and has low current draw even in full operational mode. The battery compartment has a coin release cover. The KFD can be used to either upload or zeroise the encryption key data contained within an ECS COFDM product. It is constructed of a robust aluminum housing and contains security enforcing features which reduce the likelihood of the stored data becoming compromised. The KFD is PIN protected.

It has been shock and vibration tested, is IP67 sealed which protects the device against dust and temporary immersion in water to a depth of 150 mm. The Encryption keys are generated by a Key Fill Interface Graphical User Interface (GUI) and transferred by USB to the KFD for storage and loading. The KFD is supplied in a Pelicase which also houses the connecting cables.

Technical Specifications

155mm x 46.2mm x 90mm approx.

850g approx.

3AA batteries.

DEF-STAN 00-35 (Part 3) Issue 4 Chapter 2-01 Vibration Annex A Basic off road spectrum plus low frequency extension.


Battery Life
20 hours continuous use.

32 character OLED display.

3 x button soft keys.
12 buttons numeric keypad.
High torque rotary switch.

IP67 (dust tight and temporary immersion to 150 mm).

Operating Temperature
-20º C to +60º C

Storage Temperature
-40º C to +70º C

DEF-STAN 00-35 (Part 3) Issue 4 Chapter 2-04 Drop Test, Test M4.

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