SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display
5Pages

{{requestButtons}}

Catalog excerpts

SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display - 1

ORDERING INFORMATION Current Loop Indicator PanelPilot Compatible Smart Graphics Display Standard Display SGD 35-M420 (Panel meter, fixing kit, quick start guide) USB Cable (Type A to mini-B) USB Power Supply UK Plug USB Power Supply USA Plug • 3.5” colour TFT screen • Use PanelPilot software, to setup and customise the display. Compatible with Windows XP, Vista and Windows 7. • Multiple configurations included free • Programmable via the USB interface • Simple panel mounting solution • Operating voltage of 4V-30V d.c. (see note) • Measures 4 - 20mA current loop (also 10-50mA or 0-50mA possible) • Digital hold The SGD 35-M is a PanelPilot Compatible graphics display with a 320 x 240 pixel (QVGA) colour display and USB programming interface. Using the PanelPilot software (available for Windows XP, Vista and Windows 7), users are able to choose from an ever-increasing number of configurations (six voltmeters at launch) which can then be customised to their needs. Colours, text labels, splash screen and input scaling can all be customised by the user through the software and then uploaded to the SGD 35-M through the USB connection. Panel or enclosure installation of the display is simple, using a panel fixing clip to mount the display, and 4 screw terminals to connect the inputs. Note: Requires fully floating PSU with respect to current loop SPECIFICATIONS Minimum Linearity Sample rate Samples / second Operating temperature range Supply voltage Supply current ** Measurement range Loop volt drop * Depending on user calibration settings ** Voltage dependent. See graph on Page 2. www.lascarelectronics.com Specifications liable to change without prior warning Issue 1 10/2012 S.L Applies to SGD 35-M420 Page 1 of 5

Open the catalog to page 1
SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display - 2

Current Loop Indicator PanelPilot Compatible Smart Graphics Display HARDWARE Screw Terminal Functions 1 NC Do not connect 2 I+ Positive connection from current loop Negative connection to current loop, and 0V power supply return Positive power supply connection (4V – 30V d.c.) Typical Supply Current USB connection A ‘Type A to Mini-B’ USB cable is required to program and customise the SGD 35-M. It typically takes 10 seconds to send a configuration, with an additional 5 seconds needed for the hardware to reset. The SGD 35-M can be powered directly from USB and is compatible with both USB 1.1...

Open the catalog to page 2
SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display - 3

Current Loop Indicator PanelPilot Compatible Smart Graphics Display DIMENSIONS Viewing Area TERMINALS USE WIRE SIZE = 16-26 AWG PANELPILOT SOFTWARE Lascar’s PanelPilot software is available for download free of charge from www.PanelPilot.com. Easy to install and use, the control software runs under Windows XP (Home and Professional Editions), Vista and Windows 7. The software is used to setup the appearance and operation of the meter and then upload these settings to the meter. Multiple types of meter are supplied with the software. Additional types will be made available to download - see...

Open the catalog to page 3
SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display - 4

Current Loop Indicator PanelPilot Compatible Smart Graphics Display VARIOUS OPERATING MODES PSU 1 4 - 30V USING TWO SGD DISPLAYS IN SAME INSTALLATION I- Power supply to meter must be fully floating (isolated from the 4-20mA current loop) 0V Each SGD must be powered from a seperate, fully floating, power supply R = (VSR = L) S - VL) - V (V IL IL Vvoltage VS = Supply S = Supply voltage VL = LED Voltage drop VL = LED Voltage drop IL = LED current IL = LED current MEASURING 4-20mA USING A USB POWER SUPPLY DIGITAL HOLD ALARM OUTPUT DIGI1 will hold the display Applications that feature an alarm...

Open the catalog to page 4
SGD 35-M420, Current Loop Indicator PanelPilot Compatible Smart Graphics Display - 5

Current Loop Indicator PanelPilot Compatible Smart Graphics Display CURRENT LOOP Internally the SGD 35-M420 uses a Programmable Gain Amplifier (PGA) to make the best use of available resolution (theoretically there are eight different ranges available to the SGD. However for the 4-20mA application, this is effectively restricted to the 0-2.5 range. The input voltage range is decided using the two voltages that the user enters in the scaling section of the Panel Pilot software. The software uses the smallest range available, which can accommodate both of the voltages entered by the user....

Open the catalog to page 5

All Lascar Electronics catalogs and technical brochures

  1. EL-MOTE-ULT+

    2 Pages

  2. EL-WiFi-ULT+

    2 Pages

  3. EL-WiFi-TPX+

    2 Pages