The Master Logg ML-260 GSM data logger with universal inputs is the perfect solutions for industrial and automation applications.
Features:
- Universal Analog Inputs
- High Performance
- Simultaneous Measurement Of Channels
- High Accuracy
- Gain Selectable on Channels
- GSM Support
- GPRS/SMS Data Monitoring
- Data Record on Micro SD
- Programmable High and Low Alarms
- Real Time Data View in Software
- Alarm Display on LCD
The Master Logg ML-260 GSM data logger with universal inputs is the perfect solutions for industrial and automation applications.
The Master Logg analog inputs are configurable to measure voltage, current, Pt100 & Thermocouples, also digital channels can be used to detect pulse changes and frequency measurements.
Master Logg software is used for data read out, device configuration, reading real time values and live charting.
Additional eight channel Relay Control Unit can be ordered to control peripherals in case of alarm on any input channels.
Low noise internal amplifier allows users to select gains for each input channels from 1 ~ 128.
Measured signal values automatically convert to engineering units as user configuration.
Device Supports GPRS connection and SMS Short messages can be send to user during alarm and also on predefined intervals, also Using GPRS connection data can be upload to the Teknologg cloud servers .
The Smart Logg mobile application is Teknologg another product which is used to receive data from cloud servers.
General Parameters:
| Channel Numbers | 8 Analog, 2 Digital |
| Analog Inputs | 0 ~ 25mA 0 ~ 5VDC PT100 Thermocouple |
| Digital Inputs | Pulse Max 20VDC Frequency up to 10Khz |
| Measure Time | 4 HZ |
| Power | 12 ~ 35 VDC |
| Memory | External micro SD support up to 32GB |
| Logging Time Interval | 0.25 seconds ~ 24 hours (configured by software) |
| Interface | USB-B Port 1x RS232/RS485 |
| Working Temperature | -30 ~ 80°C Not for use in condensing conditions |
| Dimensions | 157.4x103x57.6 mm |
| Frequency bands | Quad-band: GSM850,EGSM900, DCS1800,PCS1900 |
|---|---|
| Transmit Power | 1 ~ 2 W |
| GPRS Connectivity | Class 12 |
| Sim Card Type | Full Size Sim |
Voltage Characteristic
Input Ranges Single Ended: 0 ~ 5 VDC
unipolar/bipolar:
± 2.5VDC/Gain
For example Gain=128
Input Rage= ±19.53mVDC
Gain Select 1~128
Noise RMS 5.1 μV @ Gain=1
2.5 μV @ Gain=2
1.2 μV @ Gain=4
0.7 μV @ Gain=8~128
Resolution 0.1 mv @ 0 ~ 5 VDC
10 μV @ ± 2.5V
5 μV @ ± 1.25V
1 μV @ ± 300 mV
Accuracy 5 mV @ 0 ~ 5 VDC
100 μV @ ± 2.5V
50 μV @ ± 1.25V
10 μV @ ± 300 mV
Current Characteristic
Measure Range 0 ~ 25mA
Resolution 0.1 μA
Accuracy 3 μA
Input Impedance 100 Ω
RTD Characteristic
Probe Type PT100
2-3-4 wire connection
Resolution 0.01 °C
Accuracy 0.5°C
Thermocouple Measuring Characteristic
Probe Type J,R,S,B,N,K,E,T
Resolution 0.1 °C
Accuracy 0.5°C @ J,N,K,E,T
1°C @ R,S,B
| Product No. | Details |
|---|---|
| ML-260.30.1 | Master Logg Universal Input GSM Data Logger with RS232 Interface |
| ML-260.30.2 | Master Logg universal Input GSM Data Logger with RS485 Interface |
| MLC-08 | 8 channel Relay Controller for Master Logg Connects using RS485 Interface |