X-300™ | Specifications

Power Requirements

• Voltage:
  • X-300-I: 9-28VDC
  • X-300-I+PS12-A: 9-28VDC
  • X-300-E (Discontinued): POE Class 1 (0.44 to 3.84 Watt) or 5V±5%
• Max Current: 374mA Max

Relay Contacts

• Number of Relays: 3
• Max Voltage: 28VAC, 24VDC
• Max Current: 3A
• Contact Type: SPDT (Form C)
• 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)

Temperature Sensors

• Maximum Number of Sensors: 8
• Type: Dallas Semiconductor DS18B20
• Temperature Range: -67°F to 257°F (-55°C to +125°C)
• Accuracy: ±0.5°C (from -10°C to +85°C)
• Sensor Functions: Thermometer, Thermostat, Relay Control, Remote Relay Control, Email Alarms, SNMP Traps, Temperature Logging

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, Outputs, and Inputs: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire..
• Network: 8-pin RJ-45

LED Indicators

• Number of LEDs: 6
  • Power on
  • Relay coil energized 1-3
  • 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