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X-404 Modbus Master Controller | ControlByWeb

Monitor up to 32 modbus devices/sensors as well as a 1-Wire Bus for Temperature and Humidity Monitoring

X-404™

Inputs/Outputs

Temp: Up to 16 sensors

Modbus: Up to 32 devices/sensors

POWER SUPPLY

9-28 VDC*

PRICE

$295.95

Quantity:

Specifications

Power Requirements

  • Voltage:
    • X-404-I: 9-28 VDC
  • Max Current:
    • No Modbus Sensors: 134mA
    • X-404 + 1.7A for modbus sensors: 1.834A
    See users manual for more information

RS-485 Connector

  • Sensors Supported: Up to 32
  • Connector: 5-position, removable terminal strip, 3.81 mm spacing
  • Communication: RS-485

Temperature Sensors

  • Maximum Number of Sensors: 16
  • Temperature Range: -67°F to 257°F (-55°C to +125°C)
  • Accuracy: ±0.5°C (from -10°C to +85°C)
  • Sensor Functions: Monitor Temperature, Log Temperature, Email Alerts, SNMP Traps
  • Humidity Type: Xytronix Model X-DTHS-P sensor
  • Humidity Range: 0-100% RH
  • Accuracy: ±2%
  • Max Cable Length: 600 feet (180m) maximum combined cable length

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: Real-time clock, 1 register, 2 counters, 64 relay states (remote modules only)
  • Backup Duration: 2 week minimum

Network

  • Type: 10/100 Base-T Ethernet Port
  • Setup: Static or DHCP IP address configuration

Connectors

  • Modbus Bus: 5-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
  • Power and 1-Wire Bus: 5-Position, 3.81mm, Removable
  • Network: 8-pin RJ-45

LED Indicators

  • Number of LEDs: 3
    • Power on
    • 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, HTTPS, SSL, XML, Modbus TCP/IP, SNMP V1,2C,V3, SMTP, Modbus RS-485

Logging

  • Log File Size: 3,072-Kbyte (up to 50,688 logs)
  • Storage: Nonvolatile Flash
  • Buffer Architecture: Circular Buffer
  • Log data can be periodically stored on a computer via FTP or email.

Advanced Features

  • Task Builder
  • BASIC interpreter (up to 4-Kbytes script file size)
  • Remote services

Password Settings

  • Password Length: 6-18 Characters

Electromagnetic Compliance

  • IEC CISPR 22, CISPR 24
  • EU EN55024, EN55022
  • X-404-I: FCC 47CFR15 (Class B)

Product Safety Compliance

  • UL 61010-1 (Electrical Equipment for Measurement, Control, and Laboratory Use)
CE listed RoHS compliant Made in the USA

More Information:

Manuals

Where to Buy

Click "Buy Online" to view part numbers and pricing. X-404 is available in the USA and internationally, and can be purchased either from us or an Authorized Distributor.