MemoRail Modbus A 1405 N

Detail Compact Transmitter with Modbus Interface
  Compact Multiparameter Measuring Device for Memosens and Digital Sensors.
Facts and Features Slim modular housing with 17.5 mm width
  Connects directly into PLC/HMI without a redundant display
  Memosens communication
  Multi-Channel: 1- and 2-channel version
  Multi-Parameter: With pH/ORP combo sensors, measurement of up to four process values simultaneously plus temperature
  Modbus RTU protocol with standard RS-485 interface
  Up to 32 devices in parallel on a Modbus master
  Calibration from PLC/HMI
  Sensor diagnostics can be displayed along with process variables
  Power supply 24 V DC
  3-year warranty
  MemoRail Modbus is a space-saving transmitter with Modbus RTU interface in a 17.5 mm modular housing. Available as a 1- or 2-channel version for operation with contactless Memosens sensors as well as the SE 680 digital conductivity sensor and the SE 740 optical oxygen sensor.
Versatile Functionality The compact multi-parameter analyzer supports a variety of process variables:
  Contacting conductivity
  Inductive conductivity
  Amperometric oxygen
  Optical oxygen
  Red and green LEDs report the operating and sensor states. 1- and 2-channel versions are available to optimally suit your application.
Easy to Use For quick Modbus configuration, the network address is directly set on the MemoRail Modbus devices using the DIP switches on the front panel. 24 V DC is supplied via plug-in terminals or bus connectors.
Memosens and Digital Sensors The use of digital sensors and Memosens sensors with contactless Memosens technology ensures maximum reliability and availability of the measuring point.
  MemoRail Modbus is ready to use immediately after a Memosens or digital sensor is connected.