Menu Close

Ambient Conditions Sensor

The Ambient Conditions Sensor (ACS) is a multi-parameter device that simultaneously measures ambient temperature, humidity, and pressure. Ideal for use in locations where you want to get a better understanding of ambient conditions and the impact on plant and equipment.

Measurement Range:

  • Temperature:  -40°C to +85°C | -40°F to +185°F
  • Pressure: 0.6 to 1.1 bar | 8.7 to 15.95 psi
  • Humidity: 0 to 100% RH

Data Output: Modbus RS485

Power requirement: 18 to 36 VDC

Installation: Wall mount, din rail or pipe

Application

  • Food & beverage, and pharmaceutical use
  • Manufacturing and industrial
  • Temporary or permanent installation
  • Non-explosive environments

Other Information

Part Numbers: ACS010001, ACS010002, ACS010003, ACS020001, ACS020002, ACS020003

Features

Temperature

  • Measurement Range -40°C to +85°C (-40°F to +185°F)
  • Measurement Accuracy ±0.5°C
  • Measurement Resolution 0.001
  • Effect of Temperature on Accuracy ±0.2% to ±1.8% (-40 to +85 °C)
    Typical values: ±0.6% @35 °C and ±0.9% @50 °C

Pressure

  • Measurement Range 60 to 110 kPa(a), (0.6 to 1.1 bar), 8.7 to 15.95 psi
  • Altitude: -500 to 4200 meters (-1640 to 13780 ft)
  • Measurement Accuracy ±0.2% RD
  • Measurement Resolution 0.01

Humidity

  • Measurement Range 0 to 100 %RH
  • Measurement Accuracy ±2.0% RD
  • Measurement Resolution 0.01

Output

  • Outputs Modbus RTU (RS485)

Modbus Output Signals:

  • Temperature (°C)
  • Pressure (kPa)
  • Relative Humidity (RH)

Power Supply

  • Power Requirement 18 to 36 vDC
  • Max 2W @ 24vDC

Other

  • Installation: Pipeline / Wall-mounted / DIN-rail
  • Medium: Air
  • Housing Material: ABS + AL6063
  • Dimensions: 105 × 40 × 79 mm (L×W×H)
  • Weight: 0.2 kg
  • Warranty: 12 months
  • HS Code: 9025.80.00

Downloads

User Manual

Product Flyer – Specifications and Order Codes

Order Codes (SKU)

Use the diagram below to select the features of your Ambient Conditions Sensor.

Order codes for the Ambient Conditions Sensor (ACS)

Weight 0.2 kg
Dimensions 105 × 40 × 79 mm
Data Cable

No, Yes

Content missing