AMC VersaTox, Инструкция по эксплуатации

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19
RELAY, POWER BOARD
NOTE: THIS WIRING SCHEME IS THE
SAME WITH THE DISPLAY OPTION
NOTE: PLUGGABLE CONNECTOR
THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY
WARNING
CABLE SHIELD MUST
NOT BE USED AS A
CONDUCTOR.
POWER
{
TRANSFORMER
120 VAC
OR 240 VAC
L2
L1
TB1
D1 AC-IN 1
SIG
D2
ALRM
TB2
TP5
TP1
TP2 TP3
NC
SIG OUT
TP4
ALRM PWR
GND
AL
AR
M
NO
RE
LA
Y
V+
+5V
AC-IN 2
GND
ALARM ADJ.
FIGURE 4-11 AC Transmitter with or without Relay to Transformer
4.2.1.9 120VAC Power Supply with Buzzer (Optional)
The AMC-VersaTox with optional display can have a 120VAC plug in power supply. With this
power supply, the relay, power board is included and the relay is wired to control the buzzer.
The internal wiring is shown in the following figure.
TB1
D1 AC-IN 1
SIG
D2
ALRM
TB2
TP5
TP1
TP
2
TP
3
NC
SIG OUT
TP4
ALRM PWR
GND
ALAR
M
NO
RE
LA
Y
V+
+5V
AC-IN 2
GND
ALARM ADJ.
RELAY, POWER BOARD
NOTE: THIS WIRING SCHEME IS THE
SAME WITH THE DISPLAY OPTION
THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY
BUZZER
120VAC PLUG IN
WALL ADAPTER
POWER SUPPLY
-
+
POWER
{
BLK
RED
NOTE: PLUGGABLE CONNECTOR
FIGURE 4-12 120VAC Power Supply with Buzzer
The optional BAS interface is shown in the following figure. For wiring selection, see to section
4.3.1 and refer to the curve on the graph that matches the plug in power supply output.