DVP-ES3 Series Operation Manual
2-23
Average function
Setting range: K1 ~ K100
Self-diagnosis
Detecting if exceeding upper and lower limts or channel disconnection
Isolation
An analog circuit is isolated from a digital circuit by a digital integrated circuit/an
optocoupler, and the analog channels are isolated from one another by
optocouplers.
Isolation between a digital circuit and a ground: 500 VDC
Isolation between an analog circuit and a ground: 500 VDC
Isolation between an analog circuit and a digital circuit: 500 VDC
Isolation between the 24 VDC and a ground: 500 VDC
DVP04TC-E2
Electrical specifications
24 VDC (20.4 VDC–28.8 VDC) (-15% to +20%)
Removable terminal block (distance to the terminal is 5 mm)
200 ms /channel
205 g
Things to note when connecting the module to a CPU PLC module:
1. Up to 8 modules can be connected to a CPU PLC module.
2. The connected module is numbered automatically from 0 (nearest to the CPU PLC module) to 7
(furthest away from the CPU PLC module).
3. The connected modules do NOT take up any digital I/O points.
Functional specifications
Centigrade (°C) Fahrenheit (°F)
Analog input channel
Four
Digital data format
16-bit two’s complement number
Overall accuracy
25°C/77°F: The error is ±0.3% of the input within the range.
0 to +55°C / 32 to 131°F: The error is ±0.6% of the input within the range.
Applicable sensor
J-type, K-type, R-type, S-type, T-type, E-type, N-type thermocouple; input
±
Rated input range
J-type：-100°C ~1,150°C
K-type：-100°C ~ 1,350°C
R-type：0°C ~ 1,750°C
S-type：0°C ~ 1,750°C
T-type：-150°C ~ 390°C
E-type：-150°C ~ 980°C
N-type：-150°C ~ 1,280°C
J-type：-148°F ~ 2,102°F
K-type：-148°F ~ 2,462°F
R-type：32°F ~ 3,182°F
S-type：32°F ~ 3,182°F
T-type：-238°F ~734°F
E-type：-238°F ~ 1,796°F
N-type：-238°F ~2,336°F
±80mV
Analog-to-digital
conversion
J-type：K-1,000 ~ K11,500
K- type：K-1,000 ~ K13,500
R-type：K0 ~ K17,500
J-type：K-1,480 ~ K21,020
K-type：K-1,480 ~ K24,620
R-type：K320 ~ K31,820
±8,000
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