X-22S – ControlByWeb® | 8 Analog Input Expansion Module

Description

The X-22S™ is an eight-analog-input expansion module designed for use with X-400™ or X-600M™ controllers. It provides precise analog input monitoring suitable for a variety of applications including environmental monitoring, industrial processes, and more.

Key Features

• Analog Inputs:
  • Eight precision analog inputs supporting various voltage ranges: ±1.28V, ±2.56V, ±5.12V, ±10.24V, and 4-20mA.
  • Inputs can be configured as single-ended, differential, or 4-20mA (0-20mA), or a combination thereof.
  • High input impedance for accurate measurements.
• Expansion Capability:
  • Connects to X-400™ or X-600M™ controllers via a ribbon cable, which provides both power and communication.
  • Multiple X-22S™ modules can be daisy-chained for expanded analog input capacity.
• Reference Output:
  • Provides a 5.00V reference output for powering external devices like potentiometers or resistance sensing sensors.
  • Accuracy of 0.04% with minimal temperature coefficient (3ppm/°C max).
• Power Requirements:
  • Operates on 9-28VDC supplied via the X-400™ controller (24V recommended).
• Physical Specifications:
  • Compact size: 1.41in (35.7mm) wide, 3.88in (98.5mm) tall, 3.1in (78mm) deep.
  • Lightweight enclosure made of Lexan 940 Polycarbonate Plastic with UL94 V0 flame rating.
  • Suitable for indoor use or NEMA-4 protected locations.
• Environmental and Compliance:
  • Operating temperature range: -40°C to 50°C (-40°F to 122°F).
  • Meets electromagnetic compliance standards: IEC CISPR 22, CISPR 24, FCC 47CFR15 (Class B), EN55024, EN55022.
  • Product safety compliant with IEC 61010-1.

Applications

The X-22S™ expansion module is ideal for:

• Monitoring temperature, electrical current, pressure, and fluid levels with precision.
• Integrating into environmental monitoring systems, wastewater management, and greenhouse applications.
• Industrial processes requiring accurate analog input measurements.

Specifications 

• Analog Inputs:
  • Number: 8
  • Type: Single-ended, differential, or 4-20mA
  • Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA
  • Resolution: 16-bit SAR
• Reference Output:
  • Voltage: 5.00V
  • Accuracy: 0.04%
  • Temperature Coefficient: 3ppm/°C Max
• Connectors:
  • Inputs: 14-Position, 3.81mm terminal spacing, removable (for 16-28 AWG wire).
  • Expansion Connector: Ribbon cable, 10-conductor, polarized, 2×5-position, 0.100″ pitch.
• Power Requirements:
  • Voltage: 9-28VDC (supplied via X-400™ controller, 24V recommended).

x-22s

x-22s_users_manual