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Appendix
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CPS-MG341G-ADSC1-930 Reference Manual (Hardware)
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78
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Item
Description
Maximum input rating
30mA
Input impedance
250Ω
The number of channels
Current Input 2ch
Channel switching rate
3msec/ch (Max.) *5
Conversion rate
The sampling interval differs by the software programmed
by the user.
Data buffer
None
Resolution
12bit
Non-Linearity error *6
±10LSB
Isolation/Resistance
Bus Isolation /500VDC, Inter Channel Isolation /200V
Connector
2-piece 3.5mm pitch 3-pin terminal (AI+, AI-, SG)
Applicable wire
AWG28 - 16
LED
AI0 - AI1 (Yellow)
LED
Power (Green)/Status 1 (Green)/Status 2 (Red)
Switch
Reset SW, Shut Down SW, Full Duplex/Half Duplex Switching
SW
RTC
RTC built-in (battery life :10 years or more at 25°C) lunar
inequality ±15sec (at 25°C)
Power supply *7 Rated input voltage
12 - 24VDC
Input voltage range
10.8 - 30VDC
Power consumption
12V 0.8A (Max.), 24V 0.4A (Max.)
Connector
2-piece 3.5mm pitch 3-pin terminal (V+, V-, FG)
Applicable wire
AWG24 - 16
Surge protection element
V+ - V-, V- - FG
Interactive TVS diode
Stand off voltage : ±30V, Peak pulse power : 400W (1msec)
Physical Dimensions (mm)
188.0(W)×78.0(D)×30.5(H) (No projection included)
Weight
350g
Installation method
Quick mounting on the 35mm DIN rail, Mounting on the
wall using the screws *8
OS
Linux kernel 3.2
*1 The LAN ports are independent, which makes it possible to split the network segment.
*2 Data 0 corresponds to High level and Data 1 corresponds to Low level.
*3 The default setting is for an external circuit power supply. With a software command, it can be
switched to the built-in power use.
*4 Response time of opto-coupler
*5 Switching time of Inter Channel
*6 The non-linearity error means an error of approximately 0.07% occurs over the maximum range
at -20 °C and +60 °C ambient temperature.
*7 Use power cable within 3meters.
