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Module 8 kênh đầu ra dòng điện cách ly ICP DAS I-87028VW-20V-G CR

8-ch Isolated Voltage (0~20 VDC) Output Module

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Model: I-87028VW-20V-G CR
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Module 8 kênh đầu ra dòng điện cách ly ICP DAS I-87028VW-20V-G CR

The I-87028VW-20V is 8-channel voltage output modules that feature 2000 VDC channel-to-channel isolation, and provides for 4 KV ESD protection and 2000 VDC intra-module isolation. Options for configuring power-on and safe values are also included.

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Model I-87028VW I-87028VW-20V
Analog Output
Channels 8
Current Output Wiring
Range 0 ~ +10 VDC 0 ~ +20 VDC
Resolution 12-bit
Accuracy +/- 0.15% of FSR
Zero Drift +/- 0.2 μV/°C
Span Drift +/- 25 ppm/°C
DA Output Respones Time 10 ms per channel
Programmable Output Slope Voltage 0.0625 ~ 512 V/Second
Output Capacity 10 V @ 10 mA 20 V @ 5 mA
Channel-to-Channel Isolation Yes, 2 kV
Open Wire Detection
Short Circuit Protection Yes
Power-on Value Yes
Safe Value Yes
Model I-87028VW I-87028VW-20V
Communication
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
Protocol DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicator/Display
System LED Indicator 1 LED as Power/Communication Indicator
I/O LED Indicator
Isolation
Intra-Module Isolation, Field-to-Logic 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) 4 kV Contact for Each Terminal
8 kV Air for Random Point
RS Immunity (IEC 61000-4-3)
Power
Power Consumption 5 W Max.
Mechanical
Dimensions (W x L x H) 31 mm x 81 mm x 114 mm
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85°C
Humidity 10 ~ 95% RH, Non-condensing
I-87028VW-20V-G     CR 8-ch Channel-to-channel Isolated Voltage (0~20 VDC) Output Module (RoHS)

 

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