Installation/Mounting; Installation - Siemens SIWAREX JB Manuel De Mise En Oeuvre

2. Installation/mounting

2.1

Installation

The SIWAREX JB junction box may be assembled and
connected by qualified personnel only
Load cells are connected using the 4-wire or 6-wire
technique according to the connection plans in Figs. 3
and 4 (Page 87). Analogously, multiple load cells are
switched in parallel.
Two jumpers must be inserted when using the 4-wire
technique:
Jumper 1: EXC- / SENSE-
Jumper 2: EXC+ / SENSE+
ATTENTION If the two jumpers, EXC- /
SIWAREX JB
J31069-D0611-U001-A0-6418
Operating instructions
SENSE- and EXC+ /
SENSE+, are missing, the
weighing module may
signalize a conductor
breakage.
28