- 4 -
Issue 1
ATTMR – CONFIGURATION / CONNECTIONS.
STAND ALONE MODE.
When a single ATTMR is used as a twin deck music system, the REMOTE terminals must be wired as
follows:
Internally, link LK3 must be set to its MASTER position.
SLAVE CONNECTIONS
Several ATTMR units may be connected together to form a multi-tape system. One ATTMR acts as a
master unit while the remainder are slaved from it.
Internally, the master unit will have LK3 set to the Master position, while the remaining units will
have link LK3 set to the Slave position.
The remote terminals of the unit are ‘Daisy Chained’ which sets the priority of play of the ATTMR
units. The OUT terminal of the Master unit is wired to the IN terminal of the first slave. The OUT
terminal of the first slave wires into the IN terminal of the next slave. These connections are repeated
up to the last slave unit. The OUT terminal of the last slave is wired into the IN terminal of the master.
The Ground (GRD) terminals of all units are wired together.
An example of the remote connections for a Master and two Slave units is as follows:
The tape play sequence for these connections will be:
Master Tape 1 – Master Tape 2 – Slave 1 Tape 1 – Slave 1 Tape 2 – Slave 2 Tape 1 – Slave 2 Tape 2 –
Master Tape 1, etc.
LINK
T
U
O
N
I
D
R
G
T
U
O
N
I
D
R
G
T
U
O
N
I
D
R
G
T
U
O
N
I
D
R
G
MASTER
SLAVE 1
SLAVE 2
