8 Channel Voltage Input & Current Input, Analog Input Data Acquisition Module, communicable over Modbus RTU and RS-485, Current Input Version. Supports operating temperatures between -25°C to 75°C (-13°F ~ +167°F).

M-7017RC (current inputs and high voltage protection)

8 Channel Voltage Input & Current Input, Analog Input Data Acquisition Module, communicable over Modbus RTU and RS-485, Current Input Version. Supports operating temperatures between -25°C to 75°C (-13°F ~ +167°F).

  Price:  $379.00  

Features

The M-7017RC device is a network data acquisition and control modules that support Modbus RTU. They can be remotely controlled using a set of commands called DCON protocol. With the Modbus RTU protocol, it can easily communicate with most popular SCADA/ HMI software and PLCs.

M-7017 solar M-7017 I-7520

Specifications

Communication
Interface RS-485
Format N, 8, 1), (N, 8, 2), (E, 8, 1), or (E, 8, 2)
Baud Rate 1200 ~ 115200 bps
Protocol Modbus RTU, DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator Yes, 1 LED as Power/Communication Indicator
I/O LED Indicators -
7-Segment LED Display -
Isolation
Intra-module Isolation, Field-to-Logic 3000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
EFT (IEC) 610004-4) ±4kV for Power Line
Surge (IEC 610004-5) ±0.5 kV for Power Line
Power
Reverse Polarity Protection Yes
Input Range 10~30VDC
Consumption 1.3 W
Mechanical
Dimensions (W x L x H) 72 mm x 123 mm x 35 mm
Installation DIN-Rail or Wall Mountable
Environment
Operating Temperature -25°C to +75°C (-13°C ~ +167°F)
Storage Temperature -40°C to 85°C (-40°F ~ +185°F)
Humidity 10 to 95%, Non-condensing

I/O Specifications

Analog Input
Channels 8
Wiring Differential
Input Range ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA
Resolution 16-bit
Accuracy Normal Mode 0.1 %
Fast Mode 0.5 %
Sampling Rate Normal Mode 10 Hz
Fast Mode 60 Hz
Input Impedence Voltage -
Current 125 Ω
Surge Strength ±200 VDC
Common Voltage -
Individual Channel Configuration -
Overvoltage Protection -
Overcurrent Protection Yes, 50 mA at 110 VDC
Virtual Channel to Channel Isolation Yes, 400 VDC
Open Wire Detection for 4 ~ 20 mA Yes

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