Danfoss DGS-SC Installation And Operation Manual page 8

Installation and Operation Guide | DGS Modbus
Figure 1a. Sensor Components (IR sensor)
Sensor Voltage
Test Point
Board Ground
Plane Test Point
Figure 1b. Sensor Components (SC Sensor)
Sensor Voltage
Test Point
Board Ground
Plane Test Point
8 | RS8HJ102 |
INFRARED
TX
(IR) SENSOR
+V
PC BOARD
SIGNAL
-V
RX
GREEN
LED
TP2
(Vs)
P3
Span
CN4
TP3
0V
AC Select
_
G +
J1
MODBUS
CN1
CN2
DC
Select
0V V+
J2
0V V I
Power
Supply Output Signal
SEMICONDUCTOR
(SC) SENSOR
PC BOARD
GREEN
LED
P2
TP2 4-20mA
Zero
(Vs)
P3
Span
CN4
TP3
0V
AC Select
_
G +
J1
MODBUS
CN1
CN2
DC
Select
0V V+
J2
0V V I
Power
Supply Output Signal
Delay P1
J4
J5
J6
Alarm
P2
TP1
(Alarm)
Zero
Addressing
RED
LED
P4
SW1 SW2
4-20mA
VOLTS
0 0 1 2
5 10 5 10
Audible
Alarm
J7 J8 J9 J10
J3
CN3
Relay
Out
Delay P1
J5
J6
J4
Reset
Alarm
TP1
(Alarm)
RED
LED
P4
SW1 SW2
Addressing
J7 J8 J9 J10
0 0 1 2
Audible
5 10 5 10
Alarm
VOLTS
J3
CN3
Relay
Out
Audible Alarm and
Relay Set Point
Volage Test Point
Audible Alarm and
Relay Set Point
Volage Test Point
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