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Digital Module (RS 485)

Remote I/O Modules support a wide range of of field signals including current, voltage, thermistor, thermocouple, RTD, and strain gauge with many protocols and interfaces.

M-7041D-G

14-ch Isolated (Wet, 4~30 VDC) DI Module with LED Display

The M-7041(D)/M-7041P(D) provides 14 channels for digital input, each of which features photocoupler isolation. Either sink- or source-type inputs can be selected via wire connections, and all channels can be used as 16-bit counters. The M-7041D/M-7041PD includes 14 LED indicators for channel status monitoring The M-7041(D)/M-7041P(D) supports Modbus RTU and DCON protocols, which can be configured via software.

  • Sink- or Source-type Digital Input
  • Photocoupler Isolation
  • All Channels Can be Used as 16-bit Counters
  • Built-in Dual Watchdog

  Application:

Factory automation,machine automation,testing equipment,building automation,solar energy system,pollution monitoring system.

Field Bus Signal Connectivity

M-7045D-G

16-ch Isolated DO Module with LED Display

The M-7045 series offers 16 digital output channels, each of which features photocoupler isolation. The M-7045 supports source-type output, while The M-7045-NPN supports sink-type output, and both are equipped with short circuit protection. The M-7045D/M-7045D-NPN provides 16 LED indicators for channel status monitoring. . The M-7045 supports Modbus RTU and DCON protocols, which can be configured via software, and only provides differential analog input channels.

  • Source-type Digital Output with Overload Protection
  • Configurable Power-on Value and Safe Value Settings
  • Short Circuit Protection
  • Overload and Over-voltage Protection
  • Built-in Dual Watchdog

  Application:

Factory automation, machine automation, testing equipment, building automation, solar energy system, pollution monitoring system.

Field Bus Signal Connectivity

M-7046D-G

15-ch Isolated (Wet, 3.5~50 VDC) DI Module with LED Display

The M-7046/M-7046D is a 15-channel digital input module. Each channel features photocoupler isolation and can be used as a 16-bit counter. In addition, the digital input type can be selected as either sink or source via wire connections. The M-7046D module includes 15 LED indicators for channel status monitoring. The M-7046(D) provides 8 kV ESD protection and 5000 VDC intra-module isolation to enhance noise protection capabilities in industrial environments, making the module an ideal solution for digital input applications.  

  • Sink- or Source-type Digital Input
  • Photocoupler Isolation
  • All Channels Can be Used as 16-bit Counters
  • Built-in Dual Watchdog

Factory automation, machine automation, testing equipment, building automation, solar energy system, pollution monitoring system.

  Application:

Field Bus Signal Connectivity

M-7055D-G

8-ch Isolated (Dry, Wet) DI and 8-ch Isolated DO Module with LED Display ​

The M-7055/M-7055D offers 8 isolated channels for digital input and 8 isolated channels for digital output. Either sink- or source-type inputs can be selected via wire connections. All digital input channels are also able to be used as 16-bit counters. The M-7055(D) supports source-type output with short circuit protection. The M-7055D has 16 LED indicators for channel status monitoring. The M-7055(D) supports Modbus RTU and DCON protocols, which can be configured via software. There are also options for configuring power-on and safe values. 4 kV ESD protection and 3750 VDC intra-module isolation are standard, and all hardware specifications are the same as the I-7055(D).  

  • Source-type Digital Output with Overload Protection
  • Digital Input Channels Can be Used as 16-bit Counters
  • Short Circuit Protection
  • Configurable Power-on Value and Safe Value Settings

  Application:

Factory automation, machine automation, testing equipment, building automation, solar energy system, pollution monitoring system.

Field Bus Signal Connectivity

M-7018D-G

8-ch Thermocouple Input Module

The M-7018/M-7018R is an 8-channel analog input module that supports current, voltage, and thermocouple input. The M-7018R is an upgraded version of the M-7018 that includes an extremely high-quality protection mechanism where the overvoltage protection can be as high as 240 Vrms. The M-7018R is more suitable for critically harsh environments. The M-7018/M-7018R supports Modbus RTU and DCON protocols

  • 1 Analog Input
  • Current, Voltage, and Thermocouple Inputs
  • Open Thermocouple Detection
  • High Resolution: 16-bit
  • 50 Hz Event Counter for Digital Input
  • High/Low Alarm for Digital Output
  • Built-in Dual Watchdog

  Application:

Factory automation,machine automation,testing equipment,building automation,solar energy system,pollution monitoring system.

Field Bus Signal Connectivity

I-7033D-G

3-ch RTD Input Module with LED Display

The I-7033 is a 3-channel RTD Input module that is used for measuring temperatures via an RTD sensor and supports Pt100, Ni120, and Pt1000 type sensors. The module allows 2/3/4-wire RTD connections and features open wire detection. In addition, the I-7033 also includes 3000 VDC intra-module isolation, and supports lead resistance elimination for 3/4-wire connections. ​

  • 3 RTD Inputs
  • Lead Resistance Elimination for 3/4-wire Connections
  • Open Wire Detection
  • Built-in Dual Watchdog


  Application:

Factory automation,machine automation,testing equipment,building automation,solar energy system,pollution monitoring system.

Field Bus Signal Connectivity

M-7084-G

4/8-ch Counter/Frequency/Encoder Input Module

  The M-7084 is a 32-bit high-speed Counter/Frequency/Encoder input module that offers a variety of mode options, including "Up Counter”, "Frequency Input", "Up/Down Counter", "Direct/Pulse Counter" and "A/B Phase Counter" modes. The mode combinations can be individually set for all 8 channels, where some channels can be set to “Up Counter” mode and other channels can be simultaneously set to “Frequency Input”, "Up/ Down Counter" or “Encoder input” mode. The built-in digital filter can filter out noise where the high/ low pulse width is smaller than the minimum high/low width of the digital filter. The M-7084 provides a virtual battery backup function in counter mode.

  • 8 Up Counter/Frequency or 4 Encoder Inputs
  • Programmable Digital Filter
  • Supports 32-bit Counter
  • Individual Channel Configuration
  • Built-in Virtual Battery Backup to Preserve Counter Values
  • Preset Values for Counter Input

Counter Measurement, Frequency Measurement and Encoder Motion Control.

  Application: