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External Wiring
Active-type
Voltage input
+
U
I N
-
Shielded cable*1
Current input
+
U
I N
-
Shielded cable*1
Terminal of
power module
Grounding (100 or less)
Passive-type
Voltage input
+
U
I N
-
Current input
-
+
Terminal of
power module
Grounding (100 or less)
Note 1: When performing analog input, please isolate other power wirings.
Note 2: When the A/D module is connected to current signals, make sure you short-circuit "V+" and
"I+" terminals.
Note 3: If the noise is too significant, please connect FE to the grounding terminal.
Note 4: Please connect the
point and ground the system contact or connect it to the cover of power distribution cabinet.
Note 5: If the ripples at the loaded input terminal are too significant that causes noise interference on
the wiring, connect the wiring to 0.1 ~ 0.47μF 25V capacitor.
Electrical Specifications
Analog / Digital module
Power supply voltage
Analog input channel
Range of analog input
Range of digital
conversion
CH1
*5
CH4
*2
*3
*4
System
grounding
CH1
*5
Shielded cable*1
CH4
*2
Shielded cable*1
*4
System
grounding
terminal on both the power module and A/D module to the system earth
Voltage input
24VDC (-15% ~ +20%) / 3.5W
DVPPS01(PS02): input 100-240VAC, output 24VDC/1A(PS02: 2A)
4 channels / each module
±10V
±32,000
1M
V1+
250
I1+
1M
VI1-
FE
1M
V4+
250
I4+
1M
VI4-
FE
DC/DC
0V
Converter
24V
1M
V1+
250
I1+
1M
VI1-
FE
1M
V4+
250
I4+
1M
VI4-
FE
*3
DC/DC
0V
Converter
24V
±5V
±20mA
±32,000
±32,000
- 2 -
AG
CH1
AG
CH4
+15V
AG
-15V
[ Figure 2 ]
AG
CH1
AG
CH4
+15V
AG
-15V
[ Figure 3 ]
Current input
0 ~ 20mA
4 ~ 20mA
0 ~ 32,000
0 ~ 32,000
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