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Name: Modbus Remote IO Module (8DI+8DO+8AI)
Model No.: M160
The M160 Modbus
Remote I/O Module is an industrial class, isolated designed, high reliability,
high stability and high precision data acquisition module, embedded 32-Bit High
Performance Microprocessor MCU, provides a RS485 interface. It provides multi
I/O, supports standard Modbus RTU, can be intergraded into SCADA, OPC server, HMI
and other automation systems. It is design for working in the harsh industrial
application environment, widely used in a variety of industrial automation,
security monitoring system, automatically measurement and control system.
The M160 Modbus Remote
I/O module provides 8 optical-isolated digital inputs,DI1 supports max. 10MHz
high speed pulse counter, 8 isolated 12bits analog inputs, supports
0~5V,0~10V,4~20mA,0~20mA analog signal, 8 digital outputs, DO1 supports
10Hz~300KHz PWM high speed pulse output, or relay outputs. All of the I/O with
high sampling frequency and special filtering strategy to ensure it’s reliable.
The M160 Modbus Remote
I/O module can work at wide working voltage range, the range is 12 ~ 36VDC
with anti-reverse protection design. Also, it provides 1channel 12~36VDC power
output for external device to save wiring cost.
M Series Modbus Remote I/O Module Table
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Model
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Descriptions
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DC
Output
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DC
Input
|
Link
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M100
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1 RS485, 2 DI, 2 AI, 2 DO(Sink) or Relay
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1 DC
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12~36VDC
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Details
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M110
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1 RS485, 4 DI, 4 DO(Sink) or Relay
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1 DC
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Details
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M120
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1 RS485, 4 DI, 4 AI, 2AO, 4 DO(Sink) or Relay
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1 DC
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Details
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M130
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1 RS485, 8 DI, 4 DO(Sink) or Relay
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1 DC
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12~36VDC
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Details
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M140
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1 RS485, 8 DI, 8 DO(Sink) or Relay
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1 DC
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Details
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M150
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1 RS485, 8 DI, 4 AI, 4 DO(Sink) or Relay
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1 DC
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Details
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M160
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1 RS485, 8 DI, 8 AI, 8 DO(Sink) or Relay
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1 DC
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Details
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M200
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1 RS485, 2AO
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1 DC
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12~36VDC
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Details
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M210
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1 RS485, 4 DI
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1 DC
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Details
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M220
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1 RS485, 4 DO(Sink) or Relay
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1 DC
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Details
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M230
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1 RS485, 4 AI
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1 DC
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Details
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M240
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1 RS485, 4 RTD, 2/3 wire PT100/pt1000
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---
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Details
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M310
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1 RS485, 8 DI
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1 DC
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12~36VDC
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Details
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M320
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1 RS485, 8 DO(Sink) or Relay
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1 DC
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Details
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M330
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1 RS485, 8 AI
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1 DC
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Details
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M340
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1 RS485, 8 RTD, 2/3 wire PT100/pt1000
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、
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12~36VDC
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Details
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M410
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1 RS485, 16 DI
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1 DC
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Details
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M420
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1 RS485, 16 DO(Sink) or Relay
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、
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Details
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|
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u Embedded 32-Bit High Performance Microprocessor MCU, inbuilt watchdog; u Power supply 12~36VDC with over voltage and phase-reversal protection; u 8 optical isolated digital input supports max. 10Mhz high speed pulse counter; u 8 digital output or relay output, DO1 supports 10Hz~300KHz high speed pulse output; uDO1 supports PWM output; u 8 isolated analog input, 12-bit resolution, supports 0~20mA,4~20mA,0-5VDC, 0-10VDC; u High sampling frequency and special filtering strategy to ensure reliability; u 1 RS485 Serial port, supports Modbus RTU Protocol; u Provides 1 channel 12~36VDC power source output for external device, saving wiring cost; u LED instructions work status, with reset button to reset, easy on-site installation and commissioning; u Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field; u Small size, L105 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation. |
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M160
Specifications
Modbus RTU Remote I/O Module Specifications
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• Digital
Input
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Sensor Type
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Wet Contact (NPN or
PNP), Dry Contact
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I/O Mode
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DI or Event Counter
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Dry Contact
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• On: short to GND=1
• Off: open=0
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Wet Contact (DI to COM)
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• On: 10 to 30 VDC =1
• Off: 0 to 3 VDC=0
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Counter Frequency
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High Speed: 10MHz(Only
the 1st Channel can be used as high speed pulse counter), Low Speed:
10KHz.
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Digital sampling
frequency
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500Hz
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Digital filtering
strategy
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Continues 3 times
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Isolation
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Optical Isolated,3k
VDC or 2k Vrms
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• Digital
Output
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Type
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Sink or Relay
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I/O Mode
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DO or Relay or Pulse
Output
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Pulse Output Frequency
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10Hz~300KHz(Only the 1st Channel can be used as PWM high speed pulse outputs)
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Over-Voltage Protection
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50 VDC
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Over-Temperature
Shutdown
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175°C (typical), 150°C
(min.)
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Load Current
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Max. 500 mA per channel
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Digital sampling
frequency
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500Hz
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Isolation
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If DO is Sink type,
then no isolation. If it is Relay, then is electrical isolation.
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• Analog
Input
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Type
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Differential input
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Resolution
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12 bits
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I/O Mode
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Voltage / Current
(jumper selectable)
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Input Range
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0 to 10 VDC, 0 to 5VDC,
0 to 20 mA, 4 to 20 mA
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Accuracy
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±0.1% FSR @ 25°C
±0.3% FSR @ -10 and 60°C
±0.5% FSR @ -40 and 75°C
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Sampling frequency
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20Hz
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Isolation
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Electrical isolation
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• Working
Power Requirements
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Input Voltage
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12 to 36 VDC, Peak
Voltage:+40VDC, Power consumption: Less than 3W;
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Input Current
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139 mA @ 24 VDC
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• Power
Output
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Output Voltage
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12 to 36 VDC
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Output Current
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139 mA @ 24 VDC
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• Serial
Port
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RS485
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MODBUS TU Protocol
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Protection
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15KV ESD Protection
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Modbus Slave address
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1~247
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Baud Rate
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1200,2400,4800,9600,19200,38400,57600,115200,128000Bps;
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• Physical
Characteristics
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Wiring
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I/O cable max. 14 AWG
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Dimensions
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105 x 88 x 30 mm
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Weight
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Under 205 g
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Mounting
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DIN rail or wall
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•
Environmental Limits
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Operating Temperature
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Standard Models: -10
to 60°C (14 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
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Storage Temperature
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-40 to 85°C (-40 to
185°F)
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Ambient Relative
Humidity
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5 to 95%
(non-condensing)
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Altitude
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Up to 3000 m
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User Manual Download Solution Download
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Standard Package 1xRemote I/O Module 1xUser Manual |
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