ControlByWeb
X-301 | Remote relay controller / Event scheduler

The X-301 by ControlByWeb is a powerful web-enabled relay with scheduling capabilities.

Specifications

Power Requirements

  • Voltage:
    • X-301-I: 9-28VDC
    • X-301-24I: 9-28VDC
    • X-301-E: POE Class 1 (0.44 to 3.84 Watt) or 5V±5%
  • Max Current: 310mA Max

Relay Contacts

  • Number of Relays: 2
  • Max Voltage: 28VAC, 24VDC
  • Max Current: 3A
  • Contact Type: SPDT (Form 1C)
  • Load Type: General Purpose
  • Contact Resistance: < 50 milliohms initial
  • Contact Material: AgSnO2
  • Electrical Life: 100K cycles (Typical)
  • Mechanical Life: 10M cycles (Typical)
  • Environmental Rating: Over voltage Category II, Pollution Degree 2
  • Relay Modes: ON/OFF or Pulsed
  • Pulse Timer Duration: 0.1 to 86,400 Seconds (1-day)

Digital Inputs

  • Number of Inputs: 2
  • Type: Optically-Isolated
  • Voltage Range:
    • X-301-I: 4-12VDC
    • X-301-24I: 11-26VDC
    • X-301-E: 4-12VDC
  • Current:
    • X-301-I: 4mA @ 4V, 16mA @ 12V
    • X-301-24I: 3.2mA @ 11V, 8.2mA @ 26V
    • X-301-E: 4mA @ 4V, 16mA @ 12V
  • Minimum Hold Time: 20ms
  • Input Isolation: 1500V
  • Input Functions: Monitor State, Control Relays, Control Remote Relays, Count, High Timer
  • Maximum Count: 32-bit
  • Max Count Rate: 25Hz
  • Edge Trigger: Rising, Falling or Both

Real-Time Clock:

  • Manual or NTP(Network Time Protocol) setup
  • NTP Sync Period: Once, Daily, Weekly, On Powerup
  • Auto Daylight Savings Adjustment
  • Battery (capacitor) Power Backup

Capacitor Power Backup

  • Backup Functions: Retain Real-Time Clock, External Variables, Relay State, and Counters
  • Backup Duration: 3 days minimum

Network

  • Type: 10/100 Base-T Ethernet Port
  • Setup: Static IP address assignment. TCP port selectable

Connectors

  • Power/Relays/Inputs: 14-Position Removable
  • Network: 8-pin RJ-45

LED Indicators

  • Number of LEDs: 7
    • Power on
    • Relay coil energized 1-2
    • Digital inputs 1-2
    • Network linked
    • Network activity

Physical

  • Operating Temperature: -40°F to 150°F (-40°C to 65.5°C)
  • Size:
    • 1.41in (35.7mm) wide
    • 3.88in (98.5mm) tall
    • 3.1in (78mm) deep (not including connector)
  • Weight: 5 oz (142 grams)
  • Enclosure Material: Lexan 940 Polycarbonate Plastic
  • Enclosure Flame Rating: UL94 V0

Protocols

  • HTTP, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services

Logging

  • Log File Size: 512K (max 28,829 logs)
  • Storage: Nonvolatile Flash
  • Buffer Architecture: Circular Buffer
  • Log data can be periodically read and stored on a computer

Advanced Features

  • BASIC interpreter
  • Remote services - Avoid most firewall issues with outbound connection to Web Services

Password Settings

  • Password protection on setup page: Yes
  • Password protection on control page: Optional
  • Password Encoding: Base 64
  • Max Password Length: 13 Characters

More Information

Manuals

Where to Buy

Click "Buy Online" to view part numbers and pricing. X-301 is available in the USA and internationally, and can be purchased either from us or an Authorized Distributor.

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