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External Wiring
*1: Wiring for analog input should adopt cables of Ni100/Ni1000, Pt100/Pt1000, Cu50/Cu100,
JPt100, LG-Ni100 or other temperature sensor cables or double shielded cable and should
be separated from other power cables that may cause interference. Please apply 3-wire for
PT100 / PT1000. If a 2-wire sensor is applied, please short-circuit
n=1~6)
(
.
*2: When resistance is
not 4-wire.
*3: Choosing the Appropriate Sensor
DVP06PT-E2: If using Ni100, Pt100, JPt100, Cu50 or Cu100 temperature sensor and 300Ω
●
resistor, the internal excitation current is 1.0389 mA; if using Ni1000, Pt1000 or LG-Ni1000
temperature sensor and 3000Ω resistor, the internal excitation current is 208.3μA.
DVP04PT-E2: If using Ni100, Pt100 and 300Ω resistance sensor, the internal excitation current is
●
1.53mA; if using Ni1000, Pt1000 and 3000Ω resistance sensor the internal excitation current is
.
200μA
*
4. Connect FE with
Note 1: The 3-wire has an even length. A wire length is less than 200m and a wire resistance is less
than 20Ω.
Note 2: Please refer to functions specifications regarding supported sensor types for different types
of products.
I/O Terminal Layout
1
2
3
O 1+
I1+
I1 -
F E
DVP04PT-E2 ( 4A I)
2 4 V
0 V
F E
1
2
3
1
2
3
O1 +
I 1+
I1 -
O2 +
DVP06PT-E2 (6A I)
2 4 V
0 V
FE
1
2
3
Electrical Specifications
Power supply voltage 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Max. rated power
consumption
Connector
0 to 300Ω/ 0 to 3000Ω
terminal for noise suppression.
4
5
6
7
O2 +
I2 +
I2 -
O4 +
I4 +
I4 -
4
5
6
7
4
5
6
7
I2 +
I2 -
O3 +
F E
FE
O5 +
4
5
6
7
1.5W, supplied by external power source
European standard removable terminal block (Pin pitch: 5mm)
, we suggest using 2-wire or 3-wire sensor and
10
1 1
8
9
FE
O3 +
I3 +
I3 -
FE
8
8
9
1 0
11
I3 +
I3 -
O4 +
I4 +
I5+
I5 -
O6 +
I6+
8
9
1 0
11
DVP04/06PT-E2
- 2 -
In
+ and
12
FE
1 2
I 4-
I6 -
1 2
In
- terminals
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