Connection - HBM VKK1R-4 Montageanleitung

VKK1-4 / VKK1R-4
4

Connection

The terminals are identified as shown in the following diagram. The colors
correspond to the wire colors used by HBM load cells.
Wiring code (6-wire circuit):
To achieve the best-possible measurement results and to optimize
interference immunity, connect to the weighing electronics with HBM cables
using 6-wire circuitry.
If the load cells and the weighing electronics use 4-wire circuitry, the sense
terminals are unused.
If the load cells use 4-wire circuit and the weighing electronic use 6-wire
circuit, the terminal for sense (+) must be bridged with the terminal for
excitation (+) as well as the terminal for sense (−) with the terminal for
excitation (−). See also the Installation Instructions for the corresponding load
cell.
CAUTION
All unused grommets must be closed off with the plugs provided for the
purpose. Tighten the associated sleeve nut in each case to stop the
moisture getting in.
A2326-1.1 en/de/fr
(gray) Sense (−)
(black) Excitation (−)
(white) Signal (+)
(blue) Excitation (+)
(green) Sense (+)
(red) Signal (−)
Screen (Shield)
(connected to housing)
11
HBM