Description of Equipment
8
Vanderbilt International (IRL) Ltd.
7 Description of Equipment
7.1 General use
The CD30, a complete code lock suitable for fitting to a single door, incorporates
an electronic code lock, a mechanical locking device and a power unit in the same
housing. When CD30 is fitted, the outside door handle is disengaged and may be
pressed down without opening the door. To open the door, a 4-digit code has to be
entered. The handle on the inside of the door is not affected by CD30, and works
normally for people leaving the premises.
7.2 Mounting
The CD30 may be fitted on most doors with handle operated ASSA modular type
mortise locks. See 9 Mounting for more information.
When fitted, the external handle is inoperable until a valid code is entered. The in-
ternal handle is not affected and will retract the latch bolt as required.
7.3 Keypad
Fig. 1 Keypad CD30
Are used for entering codes and/or programming.
Are used only for programming.
In this manual three symbols illustrate how the LEDs are used:
= OFF
= ON
= Flashing