SHD 200
SHD 200
Control unit for 4…20 mA/HART® field devices
Second 4…20 mA output for any HART® variable
2 configurable relays for status output, system alarm or limit switch
Status signalisation by 5 LEDs according to NAMUR NE 107
User-configurable measurement pages for all 4…20 mA and HART® signals incl. trend graph and summary page
Shipping Policy
Return policy
Terms & Conditions
The SHD 200 is a unit for control and monitoring of process parameters in various industry applications. It is suitable for connecting to all loop-powered field devices with 4…20 mA output and/or HART® communication. The SHD 200 exceeds the functionality of an ordinary display. It features different customer-specific measurement pages displaying up to 4 different values for detailed process monitoring (incl. trend graph and summary page).
For improved process control, the control unit comes with two freely programmable relays for status, system alarm and limit switch as well as a second current output for any HART® variable (e.g. temperature in pH and conductivity measurements). Connecting a HART® handheld, the SHD 200 provides access to all sensor functions including calibration.
Features & Options
- 2-wire, loop-powered device
- Full access to all sensor functions including calibration possible by connecting a HART® handheld
- Mapping of any HART variable via second current output
- System alarm: Indication of any system relevant failure possible (e.g. loss of HART® communication)
- Robust plastic or aluminum housing (IP66/67)
- Various operating languages available
- For wall-mount installation
- Approved for hazardous areas (e.g. ATEX/IECEx Ex ia)
Typical applications
General
- Process control and monitoring of various parameters such as pH/ORP, conductivity, level, pressure and temperature measurements transmitted via 4…20 mA and/or HART® protocol
Pharmaceutical, Life Sciences
- Alert functionality for conductivity measurements of purified water or water for injection (WFI): process control to perform conductivity measurements in accordance with USP (United States Pharmacopeia) Chapter <645> ("Water Conductivity")
Specifications
Depending on selected device configuration
General information
Product positioning | For 4…20mA/HART® field devices |
Approvals/Standards
Certificates/Approvals Ex | ATEX, cQPSus, IECEx |
Ingress protection | IP66/67 |
NAMUR compliance | NE 107, NE 21, NE 43, NE 53, NE 6 |
Communication
Analogue outputs | 4…20 mA |
Discrete outputs | 2 x relay |
Digital outputs | HART® |