15
TRANSMITTER BOARD
WARNING
GND
J4
TP
1
4
TB1
5V
TP
13
TP
12
TP
11
COM SIG
+
-
NOTE: THIS WIRING SCHEME IS THE
SAME WITH THE DISPLAY OPTION
CABLE SHIELD MUST
NOT BE USED AS A
CONDUCTOR.
NOTE: PLUGGABLE CONNECTOR
THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY
FILTERED
12 - 24 VDC
SUPPLY
BUILDING
LOAD
RESISTANCE
FOR VOLTAGE
MEASUREMENT
-
+
-
+
SIGNAL
POWER
{
{
AUTOMATION
SYSTEM
4 - 20 mA
FIGURE 4-5 DC Transmitter (1 board) to BAS
4.2.1.3 DC Transmitter with Relay to AMC Monitor (Optional)
The AMC-VersaTox with relay, power board option requires a 3 wire connection when
interfacing to an AMC monitor. This additional board also has an optional relay, for relay wiring
see section 4.2.2. The AMC-VersaTox with optional display and relay should be connected as
shown in the following figure, by three twisted wires in a shielded cable.
For wiring selection, see section 4.3.2.
TB1
D1
AC-IN 1
SIG
D2
ALRM
TB2
TP5
TP1
TP2
TP3
NC
SIG OUT
TP4
ALRM
PWR
GND
ALARM
NO
RELAY
V+
+5V
AC-IN 2
GND
ALARM ADJ.
RELAY, POWER BOARD
WARNING
NOTE: THIS WIRING SCHEME IS THE
SAME WITH THE DISPLAY OPTION
CABLE SHIELD MUST
NOT BE USED AS A
CONDUCTOR.
SIG
+
-
MONITOR
12 TO 24 VDC
NOTE: PLUGGABLE CONNECTOR
THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY
FIGURE 4-6 DC Transmitter with Relay to AMC Monitor
Summary of Contents for VersaTox
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