ES2151, Ethernet Analog Input(32 Akım/Voltaj)/Output(16 Akım) Modül

48-Channel I/O

• Current/Voltage Inputs, Current Outputs with i2o Option

• 16-channel analog voltage inputs and 16-channel analog current inputs

• 16-channel analog current output

• 18 to 36V DC power

• 100/100Base-T(X) and 100Base-FX,Automatic MDI/MDI-X on all copper ports, Modbus TCP/IP or UDP/IP protocol i2o peer-to-peer

EtherStax units are built and tested for high reliability and dependable performance in hostile environments. Available in an alumi-num enclosure or as an open circuit board, both formats stack vertically to maintain a very small footprint. These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals. Units accept 16 single-endedanalog voltage inputs and 16 single-ended current inputs. A DB25 port supports an alternate interface of voltage inputs from 8B signal conditioning modules. The ES2151 also provides 16 analog current outputs. This combination of high-density analog inputs and outputs is ideal for many sensor interface applications in remote zones.


  • 48-channel high-density combination of analog inputs and outputs
  • DB25 port for alternate voltage inputs from 8B signal conditioning backpanels
  • 4-way isolation and surge suppression
  • High-resolution 16-bit A/D and D/A’s
  • High-speed scanning for 10 millisecond update of all 48 channels
  • Automatic zero/span calibration
  • Built-in loop-back circuit verifies outputs
  • On-demand self-test verifies calibration
  • Web browser configuration
  • User-configurable sample averaging and integration/totalization function with non-volatile registers
  • Dual-format data registers support 16-bit integers or 32-bit floating point
  • Scaling registers on all channels
  • Peer-to-peer i2o communication with percent-of-span and timed updates
  • Operating temperture: -40 to 70°C (-40 to 158°F)

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