Emerson 396570-02-0 High-Speed/Low-Speed Counter Input Module

Description

The Emerson 396570-02-0 is a high-performance industrial control module designed for precise control and monitoring in a wide range of automation applications. Known for its robustness and reliability, this module is suitable for demanding environments such as oil and gas, power generation, and more.

Features

• High-speed and low-speed pulse input measurement
• Four individually configurable inputs
• Internally sourced dry contact inputs
• Selectable contact wetting for different applications
• LED indicators for channel status
• Surge protection meeting ANSI/IEEE C37.90-1978 and IEC 801-5 specifications

Technical Specifications

• Input Channels: 4 channels
• Input Type: Internally sourced dry contact
• Input Current: 200 μA or 2.2 mA at 3.3 Vdc
• Input Frequency: 10 kHz max (high-speed) or 300 Hz max (low-speed)
• Input Filtering: 20 μs, 1 ms
• Surge Suppression: 31 Vdc transorb between signal and ground
• On-State Voltage: < 1.21 Vdc
• Off-State Voltage: > 2.07 Vdc
• Power Consumption:
  • No Active Channels: 0.03 W
  • Per Active Channel: 0.001 W or 0.01 W per Input (ON State)
  • Per Active LED: 0.009 W
• Physical Dimensions: 152.4 mm H x 25.4 mm W x 88.9 mm L (6 in. H x 1 in. W x 3.5 in. L)