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Product Specifications

Product Description

The Wilcoxon iT301 intelligent vibration transmitter interfaces standard vibration sensors with PLC, DCS, or SCADA systems. It accepts IEPE accelerometers, piezovelocity sensors, and dual-output sensors combining vibration and temperature.

The input signal splits into two independent processing bands with selectable integration and configurable filters. Results map to dual 4-20mA analog outputs, fully isolated to prevent ground loops. Detector types include RMS, peak, and true peak for capturing transients. Full-scale ranges are field-configurable.

Modbus communication over RS485 and TCP/IP is standard, with a single NC/NO relay for alarm mapping. Configuration is via built-in web server accessed through the front-panel Ethernet port—no proprietary software required. The 22.5mm DIN rail enclosure features pluggable terminals, LED status indicators, and buffered BNC sensor output for diagnostics. Operating temperature -40°C to +70°C.

Manufactured in ISO 9001 facility. CE approved, RoHS compliant.

Features

  • Accepts accelerometer, piezovelocity, and dual-output sensors
  • Two independent processing bands with selectable integration
  • Dual 4-20 mA analog outputs, field-configurable
  • Modbus/RS485 and Modbus-TCP communication
  • Built-in web server for configuration - no software needed
  • Single NC/NO relay for high/low alarms
  • Frequency response: 0.2 Hz to 20 kHz
  • Detector types: RMS, Peak, True Peak
  • 6-way isolated (500 VAC) I/O ports
  • Buffered BNC sensor output on front panel
  • Operating temperature: -40°C to +70°C
  • 35 mm DIN rail mount
Wilcoxon Sensing Technologies

Intelligent Vibration Transmitter - Dual 4-20mA, Modbus/RS485 | Wilcoxon iT301

User-configurable with built-in web server
MPN/Series: iT301

Product Specifications

Manufacturer
Wilcoxon Sensing Technologies
Product Number
iT301
Type
Intelligent Vibration Transmitter
Sensor Input
IEPE accelerometers, piezovelocity sensors, dual-output sensors
Processing Bands
2 independent, selectable integration
Analog Outputs
2 x 4-20 mA (field-configurable)
Communication
Modbus-TCP, Modbus-RTU over RS485
Alarm Relay
1 x NC/NO, high/low mappable
Detector Types
RMS, Peak, True Peak (configurable)
Sensitivity Range
9 to 11,000 mV/g (accel); 9 to 11,000 mV/ips (vel)
Frequency Response
0.2 Hz to 20 kHz
Dynamic Range
>90 dB
IEPE Power
+24 VDC, 4.5 mA
Power Supply
11-32 VDC
Operating Temperature
-40°C to +70°C
Mounting
35 mm DIN rail
Configuration
Built-in web server via Ethernet
Certifications
CE, RoHS, ISO 9001 facility
Certifications
CE, RoHS
Isolation
6-way isolated (500 VAC) I/O ports
Documents
Product Manual , Product Specs
Intelligent Vibration Transmitter - Dual 4-20mA, Modbus/RS485 | Wilcoxon iT301