Technical specifications - LogMessage 5000

All data overview

Analog inputs
Quantity16
SensorsThermocouples, RTD's, mV, mA
Total sampling rate60 Hz
Voltage and current measurement range156 mV ... 10 V, ± 156 mV ... ± 10 V / 0 .. 20 mA, 4 ... 20 mA, ± 20 mA
Galvanic isolation to system400 VDC
Galvanic isolation channel to channel650 V
Resolution/Type ADC24 bit Sigma-Delta
Measurement accuracyVoltage, current: 0.01 % of the measuring range end value
Thermocouples: 0.1 % of measuring range after sensor compensation*
Measuring accuracy Pt 100 (4-wire connection)Measuring range -260 °C to 147 °C: 0.10 °C
Measuring range -260 °C to 596 °C: 0.20 °C
Measuring range -260 °C to 849 °C: 0.43 °C
Measuring accuracy Pt 1000 (4-wire connection)Measuring range -260 °C to 64 °C: 0.10 °C
Measuring range -260 °C to 408 °C: 0.15 °C
Measuring range -260 °C to 849 °C: 0.35°C
Data storage
Internal0.5 .. 15.5 GB (approx. 30 million mesurement values per GB)
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 4Modbus RTU master / slave, customer-specific protocols, ASCII, SCPI
TCP/IPRJ45 (8-pole STP-socket), 100Base-TX; Protocols: TCP/IP, HTTP, SMTP, NTP, Modbus TCP and OPC UA client / server
USBUSB 1.1 for data memory read out
CAN9-pole sub-D socket, Protocols: CAN RAW; baud rates: 50 k .. 1 MBaud
General technical information
Dimensions / weightW 200 x H 73 x D122 mm / 1 kg
FixingMounting rail DIN EN 60715 or screw mounting
Connecting terminalsDetachable screw terminals, 33 terminals in 2 rows, lead protection,
connecting cabling max. 2.5 mm²
Temperature range-20 .. 50 °C
Humiditymax. 90 % relative humidity, non-condensing
Supply voltage12 .. 36 VDC / 12 ... 28 VAC rms / ± 10%
Power input< 10 watts

* These measuring accuracies apply to positive measuring temperatures (> 0°C). For measurements in the negative temperature range, we recommend calibration at the respective operating point.

Status: 06.12.2023