TwinLock 7220
Manual
8
Version 1.08A
2. System Description
TwinLock 7220 - Alarm
is an electronic high security lock system with integrated
arming device for a burglary alarm system class 3/C. It is a modular system. Up to
14 locks and 2 control units can be connected.
The security-relevant system parts are designed fully redundant.
The system consists of the following components:
1…2 Control units = Terminals
1..3
Locks
1
Arming device = BAS connection, distributor
1
Bus distributor = Connector for the individual components (hub)
1...7 Extension units TwinXT
2.1. Input Unit: FlatControl
The input unit is mounted on the outside of the safe
(see assembly of the input unit) and is used to control
and operate the locking system (code input,
programming, etc.), as well as to arm or disarm a
burglary alarm system using a physical code (chip
card).
2.2. Lock: TwinLock
The locks are mounted within the secured area of the
safe (see assembly of locks). The mnemonic codes are
stored and evaluated inside the locks.
2.3. Bus distributor: TwinConnect
The bus distributor TwinConnect enables the
connection of the individual system components.
The system is connected by means of a redundant
bus system (BUS A and BUS B). This bus system
allows the entire system to be upgraded to 3 locks
