P/N 3100010 ISSUE 3
PAGE 6
Figure 11. Wiring Multiple Dry Relay Contacts to 24V
Tone Generator Input Board Method 2
Figure 12. Wiring Audio Output of Tone Generator to
Speaker/Amplifer Audio Coupler Board
TONE
GENERATOR
+
-
RELAY
POWER SUPERVISION
(WHERE APPLICABLE)
AUD +
AUD -
AUDIO COUPLER BOARD
TO OTHER SPEAKER/AMPLIFER
AUDIO COUPLER BOARDS
A
B
IN1
IN2
IN3
IN4
N
+VS
GND
K4
K3
K2
K1
ON INPUT
BOARD
Figure 10. Wiring Multiple Dry Contacts to 120V Tone Generator Input Board
IN1
IN2
IN3
IN4
N
+VS
GND
K4
K3
K2
K1
120V AC
ON
INPUT
BOARD
NEUTRAL
LINE
Figure 8. Wiring an Open Collector Transistor to
Tone Generator Input Board
Figure 9. Wiring Multiple Dry Relay Contacts to 24V
Tone Generator Input Board Method 1
(Refer to Applications Engineering for compatibility with
earlier versions of Adaptatone)
IN1
IN2
IN3
IN4
N
+VS
GND
(5V DC to 24V DC +/- 1%)
FROM CUSTOMER
CIRCUIT
CUSTOMER CIRCUIT
ON INPUT
BOARD
IN1
IN2
IN3
IN4
N
+VS
GND
K4
K3
K2
K1
ON
INPUT
BOARD