other devices
Turbitity Sensor HART
type: MECS | ID: NQ
technical features
- Input: Infrared sensor 850 nm
- Output: 4...20 mA current loop HART (2-wire)
- Voltage supply: 24...30 VDC
- Measurement range: 0...10 kNTU
- Process connection: FT-flange
- Electrical connection: M12x1, 8-pole
- Ambient temperature: -40...+75 °C (operation)
- Accuracy: 0,3% of range
- Material: 1.4571 / 1.4404 / sapphire crystal
- Protection class: at least IP65
- Measurement rate: 10 measurements per second
Analog Summing Amplifier 4-Channel
type: DR-AS4K | ID: ▒
technical features
- Function: Arithmetic mean of input signals
- Input: 2...4x 4...20 mA
- Output: 1x 4...20 mA
- Supply: 24 VDC
- Current consumption: ca. 50 mA (without input signals)
- Connection: 4 plug-in terminal stips, 4-pole
- Temperature range: -10...60 °C (ambient)
- Protection: IP20
- Enclosure: DR22,5 made of PA66 GF30
HART-Modem USB
Type: DEV-HM | ID: --
technical features
- Active operation: current loop is supplied too
- Passive operation: used in an existing current loop
- PC interface: virtual serial port
- Supply: out of USB connection
- USB specification: 2.0 compatiblel
- Protection: IP20
- Galvanical insulation: between USB and HART
- Case: ABS, 105x66x20 mm
Digital video signal switch
Typ: DVU | ID: VU
technical features
- 4-channel video signal switch
- Channel selection "Auto" / "Manual" / "Digital"
- Switch-over time of the four channels in auto-mode adjustable
- BNC-jacks for inputs and output
- Supply: 115/230 VAC, 24 VAC/DC, galvanic separation
4-input summing amplifier
type: ASV | ID: SU
technical features
- 4 inputs 0(4)...20mA, 0...10V, selectable by DIP-switches
- Adding of input signals
- Output, 0(4)...20mA, 0...10 V, selectable by DIP-switches
- Accuracy +/- 0,1% of end of scale value
- Supply voltage 115/230VAC, optionally 24VAC/DC
- 2-wire transmitters can be supplied directly by the device
