Kistler-Morse KM SVS2000 - Manual (Page 5)

I. INTRODUCTION
This manual covers the installation, setup and program commands for interfacing the SVS2000™ to a PLC on a
DeviceNet, EtherNet/IP™ network or Profibus DP network.
The SVS2000 is a single-channel signal processing system capable of monitoring one vessel instrumented with:
• Half-bridge sensors such as the Kistler-Morse L-Cell ® , Microcell ® , Load Stand II ® , or Load Disc II ®
• Full bridge, foil gage sensors, such as the Kistler-Morse TC1 ® , LD3xi, LD3xiC or products from other
manufacturers
The SVS2000 is available with an optional output PCB Module. This module provides an interface between
the SVS2000 and a PLC. Once interfaced on the network, a programmer can use a PLC and ladder logic
programming to read and write data to and from the SVS2000.
Section II covers the installation of the output PCB Module into an SVS2000 signal processor. If your signal
processor came with the module pre-installed from the factory you can skip this section and proceed to
Section III.
Section III covers the hardware and software setup of the signal processor prior to connecting the module to the
network.
II. INSTALLING THE OUTPUT INTERFACE
If the SVS2000 has been in service and calibration/setup has been performed then the procedure, SVS2000 Field
Firmware Upgrade, included in the package with the output PCB Module, must be followed in order to save and
restore the calibration/setup parameters before the steps below.
See diagrams on page(s) for reference as needed.
1. Ensure power is removed from the SVS2000.
2. Remove the four screws holding the front panel of the SVS2000 in place.
3. Locate four threaded standoffs opposite the transformer; loosen the top two screws and remove the
bottom two screws, if present in the standoffs. If there are no screws, find the screws shipped with the
output PCB Module and start the top two screws to ease installation later.
4. Remove the output PCB Module from the packing material and orient it so that the ribbon cable will
mate to the 11 pin header located on the SVS2000 circut board. See Section VIII for Board Layout &
Wiring.
5. Slide the ribbon cable onto the header pins.
6. Slide the slotted holes of the module under the top two screws and tighten the screws, lightly, to hold
the circut board in place.
7. Install the remaining bottom two screws and tighten all four screws.
8. Proceed to Section III for hardware configurations.
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