4
/ 8
P/N 3100008-
EN • REV 06 • ISS 14JAN15
Figure 7: Installing with multiple dry relay contacts, 24 V input
board (Method 1)
(1)
On input board
Note: Consult Applications Engineering for compatibility with earlier
versions of Adaptatone.
Figure 8: Installing with multiple dry relay contacts, 24 V input
board (Method 2)
(1)
On input board
Figure 9: Installing with an open collector transistor, 24 V input
board
(1)
On input board
(2)
5 VDC to 24 VDC +/− 1% (from customer circuit)
(3)
Customer circuit
Figure 10: Connecting to a “B” version Adaptatone, 24 V input
board (maximum 5 “M” versions)
(1)
5531B
-*
(2)
Bat (−) terminal 1
(3)
Bat (+) terminal 1
(4)
Adaptatone Millennium connections 5531M
-
24*
Figure 11: Connecting 24 V input board to a PLC
(1)
PLC
(2)
+24 VDC (external power source). Note: IN1
can be connected to
a 24 VDC priority signal for activation of external audio signal
connected to the Audio Input Board.
(3)
Input board
Note: See Table
5
for PLC compatibility requirements.
K4
K3
K2
K1
IN1
IN2
IN3
IN4
N
+VS
(1)
GND
K4
K3
K2
K1
IN1
IN2
IN3
IN4
N
+VS
GND
(1)
IN4
N
+VS
GND
IN3
IN2
IN1
(1)
(2)
(3)
COM
GND
+VS
N
IN4
IN3
IN2
IN1
4
3
2
1
COM
4
3
2
1
(1)
(1)
(4)
(2)
(3)
VDC 1
OUT 0
OUT 1
OUT 2
OUT 3
OUT 1
OUT 2
OUT 3
OUT 4
OUT 5
OUT 6
IN1 IN2 IN3 IN4
N
+VS GND
OUT 7
DC COM
(1)
(2)
(3)
