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CBW - 4 Relay C / SPDT Expansion Module

x-21s

The X-21s Four Relay Expansion Module is used with an X-400 or X-600M network based controller. These are connected to one of the controllers via a BUS cable upon which a muber of units can be connected to form a common IP Based unit.  The X-21s has four relays each with Form-C / SPDT contacts (independently controlled). It has LED indicators for relay and power status. It is powered through expansion bus - no separate power supply connections are required. Allows to connect one or more X-21s expansion modules to an X-400 / X-600M controller with an expansion bus cable.

Specification

General

  • Four, Form C/SPDT relays (independently controlled)
    • Max Voltage: 125VAC, 28VDC
    • Max Current: 2.5A
  • Operating Temp: -40°F to 122°F (-40°C to 50°C)
  • Storage Temp: -40°F to 185°F (-40°C to 85°C)

Physical

  • Size:
    • 1.41in (35.7mm) wide
    • 3.88in (98.5mm) tall
    • 3.1in (78mm) deep (not including connector)
  • Weight: 4.8 oz (136 g)
  • Enclosure Material: Lexan 940 Polycarbonate Plastic
  • Enclosure Flame Rating: UL94 V0

POWER SUPPLY

  • 9-28 VDC (supplied via the X-400 or X-600M controller, 24V recommended)

Required Controller

  • One or more X-21s expansion modules can be connected to an X-400/X-600M controller with an expansion cable. The expansion cable provides both power and communications to the expansion modules.
  • Controller Features
  • The X-400/X-600M are multi-function web-enabled industrial I/O controllers. They perform control, logic, and monitoring functions similar to that of a Programmable Logic Controller (PLC). However, unlike a PLC, these controllers are designed for web-based applications from the ground up.
  • No add-on software or hardware is required. The controllers can be fully configured, programmed and tested directly in the device using its built-in web server and a standard web browser. The web setup pages are intuitive and easy to use and do not require special programming skills.

Applications

  • The X-400/X-600M controllers, together with expansion modules, such as the X-21s, provide an easy, flexible, and reliable way to monitor and control systems and devices over a network. The X-21s is suitable for use with moderate loads such as solenoid valves, alarms, and indicator lights.

Code: X-21S Enquire

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