Data Acquisition Modules, Data Acquisition Modules S138, 16 Digital Output Module

Data Acquisition Modules, Data Acquisition Modules S138, 16 Digital Output Module The DAM138 is for controlling 16 triode drivable digital output( 50V/ 100mA, can be TTL or Pulse output) . It supports Modbus RTU Protocol over RS485 serial port. Powered up by 10~ 30VDC. Introduction : The DAM138 is for controlling 16 triode drivable digital output( 50V/ 100mA, can be TTL or Pulse output) . It supports Modbus RTU Protocol over RS485 serial port. Powered up by 10~ 30VDC. The DAM138 is used widely in industrial automation control systems. E.g.: Base Transceiver Station, diesel generator rooms, engine room, transformer substations, telecommunication equipment rooms, power supply systems and so on. The DAM138 is an industrial class, high reliability, low-power consumption, high stability and high precision data acquisition module. The DAM138 with fire retardant shell, standard 35mm DIN rail makes it easy to install in fields. Mainly Features 16 drivable digital output( triode, not relay, 50V/ 100mA) , can be setup as TTL output or Pulse output( impulse width 0.1~ 20S) ; Wide range power supply with reverse polarity connection protection; Modbus RTU Protocol; ESD Protection circuit for RS485 serial port; Using industrial-grade chips; Built-in watchdog ensure it reliability; Lightning protection ensure it stability; LEDs for status indication makes it easy to program in filed. Specifications Items : Specifications Rated Power Input : 10~ 30VDC( Peak Voltage mustd40V) Power Consumption : Typically d3W Communication Protocol : Modbus RTU Modbus Address : 1~ 247 Data Format : n, 8, 1; e, 8, 1; o, 8, 1 or n, 8, 2 Communication Interface : RS485 Baud Rate : 1200, 2400, 4800, 9600, 19200, 38400Bps Drivable Output : 16 drivable digital output( triode, not relay, 50V/ 100mA) Isolated Type : Power / RS485 Serial port/ drivable output use the same GND, no isolated. Withstand Tests : Output / Shell: 2000VAC/ min.; 500VDC> 100 M Installation Type : 35mm DIN Rail Operation Temperature : -20~ 70 ; Storage Temperature : -40~ 85 ; Relative Humidity : 5~ 95% RH.; ( at -40 , non condensate) Altitude : 0~ 3000m Temperature Drift : d100ppm/  Dimension : 118 72 59mm mm( HxWxD) Net Weight : 160g.