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2556 16-Channel Isolated Thermocouple Input Module

The 2556 is a high-speed 16-channel isolated thermocouple input module designed to be compatible with the SIMATIC® 505 I/O base. The 2556 translates millivolt level signals from the thermocouple element into a scaled temperature value. Multiple thermocouple types are supported as well as millivolt inputs.

Features:

• Replaces Siemens® SIMATIC® 505-2556
• 16 bit ADC for each channel
• Supports J, K, R, S, T, E, and L thermocouples and millivolt inputs
• Advanced preprocessing with on-board scaling, alarm detection, filtering and averaging
• Fast 20 mSec update time, open thermocouple detection

   

  Brochures

  2556 Isolated Thermocouple Input Module Product Brochure (170K PDF)
  2556 Isolated Thermocouple Input Module Product Brochure 2 (341K PDF)

   

  User Guides

  2556 Isolated Thermocouple Input Module User Guide (1646K PDF)