Data Acquisition


  • 16 Universal Digital Inputs or Outputs
  • 100 mA Load Current per Channel
  • Digital Input Channels Can be Used as 16-bit Counters
  • Configurable Power-on Value and Safe Value Settings


The M-7054/M-7054D provides 16 channels for universal digital input or output, which can be selected via wire connections. The digital input channels are dry contact and can be used as 16-bit counters, while the digital output channels are sink-type with short circuit protection. The M-7054D has 16 LED indicators for channel status monitoring. The M-7054(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, ±4 kV EFT, and 3750 VDC intra-module isolation are also provided to enhance noise protection capabilities in industrial environments.


• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment


 CPU Module
 Watchdog Timer Module, Communication (Programmable)


 Type I/O LED Indicator


 Intra-module Isolation 3750 VDC


 EMS Protection
 EFT (IEC 61000-4-4) ±4 kV for Power Line
 ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point


 LED Indicators
 Status 1 x Power and Communication
16 x DIO


 Digital Input/Counter
 Channels 16-channel Isolated Universal Digital Input/Output (Configurable via Wire Connection)
 Type Dry Contact
 ON Voltage Level Close to GND
 OFF Voltage Level Open
 Max. Counts 65535 (16-bit)
 Frequency 100 Hz
 Min. Pulse Width 10 ms
 Overvoltage Protection ±35 VDC


 Digital Output
 Channels 16-channel Isolated Universal Digital Input/Output (Configurable via Wire Connection)
 Type Open Collector
 Sink/Source (NPN/PNP) Sink
 Load Voltage +5 ~ +30 VDC
 Load Current 100 mA
 Power on Value Programmable
 Safe Value Programmable


 COM Ports
 Ports 1 x RS-485
 Baud Rate 1200 ~ 115200 bps
 Data Format (N, 8, 1)
 Protocol Modbus RTU, DCON


 Reverse Polarity Protection Yes
 Input Range +10 ~ +30 VDC
 Consumption 1.3 W


 Dimensions (mm) 72 x 123 x 35 (W x L x H)
 Installation DIN-Rail Mounting


 Operating Temperature -25 ~ +75 °C
 Storage Temperature -40 ~ +85 °C
 Humidity 10 ~ 95% RH, Non-condensing



 Relay Module