Description
Compared to the SRL-49, the new SUR-49B supports not only standard current and voltage signals, but also RTD sensors (Pt100, Pt500, Pt1000) and thermocouples. It is also available with optional relay outputs, an analog output and an RS-485 interface with Modbus RTU protocol, enabling easy integration into industrial automation systems.
Additional data and images to follow shortly…
Thanks to wide range of characteristic curves (linear, square, root, quadratic, user-defined and volume characteristic for cylindrical tanks) the meters are ideal for a huge variety of process control systems.
The 24V DC / 100 mA output is designed to supply measuring transducers. Â and the RS-485 port enables data transmission in production process monitoring systems.
The REL / OC control outputs can adjust the level of measured signal and are controlled according to one or two threshold values. Moreover, the meter can be equipped with analogue outputs, according to the customer selection: active current output, passive isolated current output or active voltage output.
The meter can be configured with the local keyboard or free S-Config software via the RS-485 communication port.
With its panel mount design, this meter will fit simply into any process system.
Case size (WxHxD) 48 x 96 x 100 mm
Digit height: 9mm
Digits: 4
Features of the SUR-49B
- process meter with bargraph
- inputs: 0/4-20 mA, 0/1-5V, 0/2-10V, RTD, Thermocouple
- 0, 2 or 4 REL / OC outputs
- analogue output: active or passive power supply output: 24V DC
- RS-485 / Modbus RTU
- signal peak value detection
- free configuration software S-Config (download here)