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DPi1701 Temperature & Process Input Graphic Display Panel Meter and Data Logger with Wireless Option
–
POWER
OUTPUT 1
OUTPUT 2
USB PORT
Figure 1. View of DPi1701 Back Panel With USB & Wireless Options
FUSE 1
SW
L
90/240
Vac
N
Fuse 1 = 100 mA(T)
Fuse 2 = 3 A(T)
Figure 2. Power & Mechanical Relay Output Connections
THERMOCOUPLE CONNECTION
I N P U T
+
RTD (100 OHMS) CONNECTION
I N P U T
3 WIRE
2 WIRE
Figure 3. Different Input Type Connections
I N P U T
–
+
V
–
+
I
–
+
ANTENNA
1
2
3
POWER & RELAY OUTPUT CONNECTIONS
POWER
OUTPUT 1
OUTPUT 2
PROCESS (VOLTS) CONNECTION
V
–
+
0/10V
PROCESS (CURRENT) CONNECTION
–
I
+
0/20mA or 4/20mA
R S 2 3 2
GND RX TX
–EXC+
OUT
–
+
4
5
6
7
8
9 10
FUSE 2
L
N
EXTERNAL LOAD
FUSE 2
L
N
EXTERNAL LOAD
I N P U T
I N P U T
2-1
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