Field Instruments

General

The 1056 dual-input transmitter offers single or dual sensor input with an unrestricted choice of dual measurements thus reducing the cost per loop and saving panel space. This multi-parameter instrument offers a wide range of measurement choices, including differential conductivity, dual oxygen and many other combinations supporting most industrial, commercial, and municipal applications. The modular design of the instrument allows signal input boards to be field replaced making configuration changes easy.

Features

• Faster installation using Quick Start programming, auto-recognition of sensor boards and modular design
• At a glance view of pertinent information provided by the large customizable display
• Visibility of process parameters by utilizing HART or Profibus DP digital communications
• Effortlessly connect with PLCs and DCS’ by choosing the HART or Profibus DP communication options.

Specifications

• Make: Emerson
• Model: 1056-01-21-31-AN
• Product Type : 1056 Dual Channel Transmitter
• Model : 1056 - Dual channel transmitter
• Power : 01 - 115/230 Vac, 50/60 Hz no relays
• Measurement 1 : 21 - Toroidal conductivity
• Measurement 2 : 31 - Toroidal conductivity
• Communication : AN - 4-20 mA analog
• Temperature : 32 to 131 °F (0 to 55 °C)
• Temperature for Turbidity : 32 to 122 °F (0 to 50 °C)
• Relative Humidity : 5 to 95% (non-condensing)
• Storage Temperature : -4 to 140 °F (-20 to 60 °C)
• Dimensions ( L x W x H ) : 15.5 cm x 15.5 cm x 13.1 cm