STS4-16 Terminal Node

STS4-16 Terminal Node

The industrial terminal input nodes have been designed for both laboratory and long-term monitoring applications. With 16 analog sensor inputs alongside and 16 thermistor inputs make these nodes ideal for collecting high-speed data and correcting for temperature at the same time throughout the monitoring application.

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Features & Applications
Options & Accessories

Features – STS4

  • No programming required!
  • Modular rugged design
  • Expandable up to 1,000 channels
  • Sample Rates up to 250Hz per channel
  • Quick-Connect terminal blocks
  • Accepts a large range of structural testing sensors
  • Variety of power options including DC & PoE
  • All channels are lightning/surge protected


  • Laboratory Testing
  •  Structural Monitoring
  • General purpose data collection

specifications – STS4 Data Acquisition

Measurement Types:
Analog Input
Temperature Input
Analog Single-ended or Differential
3KΩ NTC Thermistor
Maximum Sample Rate:
Analog Input
Temperature Input
250 S/s
~1 S/s (non user adjustable)
Progra mmable Gain Settings 11
Analog to Digital Converter (ADC) 24-bit ADC (Sigma delta)
Inputs & Outputs
Input Channels 16
Thermistor Inputs 16
Serial communication RS232/422/485
Digital I/O Isolated Digital In (to 24V), 2x Digital Out
Voltage Output +15 Vdc @ 800 mA
Internal MicroSD Memory 8 GB
Excitation Voltages
Vx (programmable) +0 to +5 Vdc @ 20mA (per channel)
V+15 +15 Vdc @ 200 mA (per group of 4)
DC Supply +24 Vdc @ 2.0 Amp
Power over Ethernet +24 Vdc Passive PoE @ 0.5 Amp
Wireless n/a
Ethernet 10T-Base (TCP/IP)
Sensor Interface
Connector 8-pin spring loaded wire terminal
Intelliducer Support No
Protection Dustproof
Size (W x L x H) 6.2 x 9.6 x 2.13 in (157 x 243 x 54 mm)
Weight 2.56 lb (1,165 g)
Operating Temperature -40° to 185 °F (-40 to +85 °C)
Warranty 12 Months

downloads – STS4 Data Acquisition

Options & Accessories – STS4 Data Acquisition