UK Supplier of Data Acquisition & Thermal Imaging systems, software and services

ProfiMessage D

A modular measuring, control and monitoring device, using master and slave devices. Inputs and outputs are differential, high-precision and galvanically isolated.

SKU ProfiMessage D Category
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Description

ProfiMessage D Modular Stand-alone Data Logger from Delphin Technology.

ProfiMessage D enables measurement data to be acquired quickly and easily. Designed as a modular measuring, control and monitoring device, ProfiMessage D possesses the capabilities to function as an IT module in a smart factory.

The series of devices is designed to monitor processes as well as automate test stands. These devices measure data quickly, precisely and under galvanic solation, as well as when intelligent pre-processing and monitoring of data is required.

ProfiMessage D enables applications to be designed in practical, comprehensible and forward-looking ways. An OPC UA software interface makes this possible by enabling open data exchange between all systems within a company no matter what operating systems, busses, protocols and drivers are used.

Product Features

  • Acquisition, signal conditioning and recording of measurement values
  • Monitoring functions with limit values and alarms
  • Universal analogue inputs with high measurement precision
  • High level of galvanic isolation between channels
  • Simple and intuitive configuration and operation
  • Ethernet interface for online operation
  • USB interface for data read out
  • PROFINET, ModBus, CAN Bus and serial interfaces
  • Two PROFIBUS interfaces
  • Optional WLAN interface
  • Compact and modular design

ProfiMessage D’s modular design is based on the use of master and slave devices. Slave devices can be decentrally located and managed from a single master device. Data exchange between master and slaves takes place via a real time expansion bus using robust dual-wire technology. Each device can be equipped with one or two I/O modules. Each I/O module can be supplied with 8–24 analogue or digital inputs and outputs. A large number of I/O modules means systems can be adapted to different sensor types as well as to the number of channels required. Depending on the I/O module being used, each input can be individually configured for measuring mV, mA, RTDs and thermocouples. Universal inputs  for voltage, current and temperature measurement make ProfiMessage D devices extremely flexible.

The devices inputs and outputs are differential, high-precision and galvanically isolated – from each other and from the power supply. Earth loops are effectively suppressed. In addition to these modules, a range of fieldbus interfaces are also available. Easy connections are possible to PLC control systems for data exchange purposes. 

Applications

  • Modular measurement data acquisition
  • Monitoring systems
  • Process data acquisition and pre-processing
  • Fault-data acquisition and fault diagnostics
  • Acquisition, processing and recording of PLC and field bus signals
  • Automation device for experiments and test stands
  • Remote monitoring device for plant and machinery
  • Laboratory measurement acquisition and automation
Module Type
ADVT / AAST / ADIT
ADGT
AMDT / ADFT
IOIT / OTPT / DIOT
Analog Inputs
No. of Analog Inputs 15 / 4 / 10 8 8 / 8  -
Sensors mv, mA, Thermocouples, RTD (RTD except ADVT) mv, mA, Thermocouples, RTD mV, mA  -
Total Sampling Rate 600 Hz 60 Hz 10 .. 160 KHz / 8 KHz  - 
Voltage and Current Ranges 156 mV .. 10 V, ± 156 mV .. ± 10 V / 0 .. 20 mA, 4 .. 20 mA, ± 20 mA  -
Galvanic isolation to system 750 VDC  -
Galvanic isolation channel to channel 110 V 650 V 100 V
Resolution / Type ADC 24 bit Sigma-Delta 24 bit Sigma-Delta 14 bit  -
Measurement accuracy

V / mA: 0.01 % from upper range value (URV)

Pt100(0): 0.1 K

Thermocouples: 0.1 % URV after compensation

V / mA: 0.01 % from upper range value (URV)

Pt100(0): 0.1 K

Thermocouples: 0.1 % URV after compensation

 ± 1.25 V .. ± 10 V: ± 0.1 % URV
± 0.625 V: ± 0.2 % URV
± 0.312 V: ± 0.3 % URV
± 0.156 V: ± 0.4 %URV
 -
Analog outputs
No. of Analog outputs - / 4 / 1  - 2 / 2  -
Resolution 16 bit  -  12 bit  -
Galvanic isolation 750 V  -  100 V  -
Output 0/4 .. 20 mA  -  0 .. 10 V  -
Max. burden / min. load 650 Ω  -  2.5 kΩ  -
Digital inputs
No. of Digital inputs  - / 2 / -  - 2 / 2 24 / 1 / 12
No. of channels with frequency measurement / counting function  - / - / -  - 2 / 2  - / - / 11
Max. measurement frequency  - / - / -  - 50 kHz  - / - / 30 kHz
Input measurement range low: 0 .. 1.5 VDC@0 .. 1.5 mA / high: 3.5 .. 90 VDC@2.5 .. 3 mA DC
Galvanic isolation 2.5 kV
Digital outputs
No. of Digital outputs  - / 2 / 1  - 4 / 4 1 / 24 / 16
Potential isolation 2.5 kV
Switching voltage max. 50 VDC@2.5 A
Data storage
Internal 2 .. 16 GB (approx. 30 million measurement values per GB / 300 million measurement values per GB for AMDT, ADFT)
Interfaces
Physical equipment
COM 1 / COM 2
RS485, 9-pole sub-D-socket, IEC 61158-2
Physical equipment
COM 3 / COM 4
RS232, 9-pole sub-D-socket (COM 3), 9-pole sub-D plug (COM 4)
Protocols COM 1 / COM 2 PROFIBUS DPV1 slave (both interfaces), also redundant according to PNO 2.212 V1.2
Protocols COM 1 .. COM 4 Modbus RTU master / slave, customer-specific protocols, ASCII
TCP/IP RJ45 (8-pin STP socket), 1000Base-T; protocols: TCP/IP, HTTP, SMTP, NTP, Modbus TCP and OPC UA client / server
PROFINET (optional) 2 x RJ45 (8-pin STP socket) for any topologies; conformance class CC-B; ring redundancy MRP
WLAN (optional) 802.11 b/g, Access Point / Client
USB USB 2.0 type C for reading out stored data
CAN 9-pole sub-D socket, Protocols: CAN, RAW; baud rates: 25 k .. 1 MBaud; dbc-import possible
Module bus baud rate / length 1 MBaud / 10 m .. 25 kBaud / 100 m
General technical information
Dimensions 200 x 73 x 137 mm
Weight 1 Kg
Mounting  Rail mounting DIN EN 60715 or screw fixing
Signal connections Detachable screw terminals, 33 terminals in 2 rows, lead protection, connecting cabling max. 2.5 mm²
Display 7 lines, operation via jog wheel
Temperature range -20 .. 50 °C
Humidity max. 90 % relative humidity, non-condensing
Supply voltage 12 .. 24 VDC / ± 10 %
Power input < 10 Watt
ProfiMessage D Specifications