AERINOS ADS-201

0.00 kr

Introduction

ADS-201 is a battery powered ProfiSens end node for strain gage bridge sensors. The unit is available for the 433 MHz licence free band. It incorporates one Bridge Amplifier input, one digital input configurable as pulse counter input and multiple excitation options for powering transducers. A D-size Lithium Thionyl battery can provide autonomous operation for over 5 years.

Beskrivning

Introduction

ADS-201 is a battery powered ProfiSens end node for strain gage bridge sensors. The unit is available for the 433 MHz licence free band. It incorporates one Bridge Amplifier input, one digital input configurable as pulse counter input and multiple excitation options for powering transducers. A D-size Lithium Thionyl battery can provide autonomous operation for over 5 years.

Measurement

ADS-201 incorporates a high precision Bridge Amplifier (Instrumentation Amplifier) with low Input Offset Voltage and low Input Voltage Noise. Several gain options are available to meet specific custom applications.

Transducer excitation

The unit provides multiple excitation options with voltage calibration for measuring transducers.

Applications

  • Structural Engineering
  • Water/wastewater
  • Oil & Gas

Ordering Codes

Code Description
ADS-200-4-1 ProfiSens End node, 433 MHz Band, Internal μSplatch™ Antenna (Linx)
ADS-200-4-2 ProfiSens End node, 433 MHz Band, External SMA Antenna connector
ADS-200HP-4 High power ProfiSens End node, 433 MHz Band, External SMA Antenna connector

Specifications

Power supply
Supply voltage Internal: 3.6V, 13Ah Lithium Thionyl battery (Saft LSH-20 recommended)
External: 5 VDC, regulated
Consumption
Stand by 18μA max.at 3.6V
Communication 433 MHz Band: Receive: average 31mA, Transmit: average 59mA
Measurement Up to 1A at 3.6V (according to sensor supply requirements)
Processing unit
System controller Ultra low power ARM 7 MCU
Configuration memory 16 KByte EEPROM
Configurable Input (IN1)
Digital input 1, dry contact, 0-30VDC
Pulse counter 1, 2KHz.
Analog input 1, Range: 0-1V, 12 bit resolution.
Serial Bus features & options
SDI-12 Up to 16 channels, Support of extended commands in Terminal mode
RS-485, MODBUS Up to 8 channels, MODBUS RTU & ASCII protocol
RS-485 Sensors with RS-485 interface and proprietary protocol (OEM versions only)
Sensor excitation
Output 1 12VDC/250mA
Output 2 5VDC/200mA
Communication
433 MHz Band Input/output impedance 50Ω, Data rate (TX/RX) 4800 bps, Sensitivity -124 dBm, Max output power +10 dBm (+24 dBm for ADS-200HP)
Serial interface USB, up to 115 kBit/s
Other
Temperature -40°…65°C, operating
Indications LED, Operation status
Dimensions 124 x 79.5 x 70 mm (with cable gland)
Protection IP66
Weight 0.3 kg (without battery)