SECU Data EX
The products of the SECU-DATA series use the latest technologies for the transmission of measurement data via radio links in the 433 MHz band
for a wide range of applications:
Wireless transmission of
- 4-20 mA signals
- Relay contact states
- Namur signals
- TRbF signals (Thermistor probes PTC)
- RS232
AREAS OF APPLICATION AND ADVANTAGES:
- Transmission of measured values in the Ex area
- Ideal for plant extensions
- No wiring
- No digging or spading works
- No chiselling work
- Fast installation, cost-effective - "plug and play"
- Direct connection of sensors
- Highest reliability
- Transmission Range up to 1.5 km km
Features and Functions:
- 64 channels in 8 blocks outdoors 433 MHz band Automatic channel selection
- IP 67 for outdoor applications
- Narrowbanded, interference-proof, temperature-stable
- permanent monitoring of radio status
- Temperature-stable radio module: -30 ° C ... + 75 ° C
- The radio module complies with EN 300 220
The SECU-DATA modules are available for transmitting 4-20 mA signals with 12-bit resolution or 16-bit resolution to a receive module SECU-DATA C. Intrinsically safe for Ex zone 1. M stands for measuring point. The 4-20 mA current signals of the encoder are digitized and transmitted via radio link to the SECU-DATA C (Control).
The radio-transmitted signals are converted back into 4-20 mA currents and made available at the output for further evaluations.
4-20mA signals are very often used in process control, as conclusion this module can be used universally for many applications.
