Data sheet

WX16

The WX 16 controller is designed to offer maximum reliability and functionality.

  • Security mode allows for lockout of critical parameters

  • NEMA 4X/7 Enclosures

  • Non-volatile memory retains all configuration data

  • CSA Div 2 A,B,C,D and C22.2 No. 152 approved

  • 16-Channel Controller

  • Analog and Digital Inputs

  • Programmable Relays

  • RS-485 ModBus RTU Master/Slave

  • Wireless Options

  • Graphical LCD Display

  • Data Trending (24hr)

Display:

LCD (128 x 240 pixel) with backlighting

Indicators:

48 discrete LEDs for three alarm levels (Low, High, and Fault) for each of the 16 channels as well as 4 LEDs for common alarms and horn relays

Interface Buttons:

Five buttons - Dual Touch Key and Magnetic (Non-Intrusive)

Inputs:

• 16 channels (4-20mA, Bridge Sensor, ModBus, and Wireless)
• 4-20mA inputs are into 100 ohm impedance and include +power for each channel for routing power to 2-wire or 3-wire transmitters
• Bridge sensor inputs allow for adjustable sensor excitation and balance settings
• Up to 16 channels can be received wirelessly from an OLCT 200 transmitter configured with a wireless package or from a wireless ModBus slave

Outputs:

• Opt. 8/16-channel 4-20mA output (max load 800 ohms @24VDC)
• RS-485 ModBus RTU slave
• Wireless ModBus slave (900MHz or 2.4GHz)

Relays:

• Std. Four common, 5amp, 30VDC or 250VAC resistive Form C (2x-Alarm, 1x-Fault, 1x-Horn)
• Opt. Eight discrete, 5amp, 30VDC or 250VAC resistive Form C
• Additional discrete relays may be added in groups of eight
• Relays can be configured into up to 3 zones

ModBus:

Dual RS-485 ModBus RTU master/slave (9600 Baud)

Power supply:

Std. Accepts 10-30VDC; 12 watts max
Std. 100-240 VAC / 24VAC 150W

Wireless:

• 900MHz or 2.4GHz FHSS (Frequency Hopping Spread Spectrum)
• Single or Dual port radio modems allows for simultaneous transmit and receive
• 256-bit AES Encryption (meets FIPS-197)
• 10mW - 1W adjustable transmit power (900MHz), 120mW (2,4GHz)

Operating Temp:

-25°C to 60°C

Humidity:

0% - 90% Relative Humidity; Non-Condensing