Minebea Intec PR 6130/34Sa, Installation Manual

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Terminal contacts
1–4
- sense (load cells) Sense - black
Terminal contact
IND
- sense (connection cable)
Terminal contacts
1–4
+ sense (load cells) Sense + white
Terminal contact
IND
+ sense (connection cable)
Terminal contacts
1–4
+ supply voltage (load cells) red
Terminal contact
IND
+ supply voltage (connection cable)
Terminal contacts
1–4
Screen (load cells) Screen yellow
Terminal contact
IND
Screen (connection cable)
J1 Jumper
J2 Jumper
Connects the load cell supply line to the
sense line. Both jumpers must be opened
when 6-wire load cell cables are used.
J3 Jumper Connects the load cell cable screen to the
connection cable screen.
4.3 Connecting load cells with a 4-wire cable
Upon delivery, jumpers J1 and J2 are closed between terminals "Sense -/Supply -" and
"Sense +/"; this means that the junction box is prepared for load cells with 4-wire
cables; see Chapter 4.2 .
4.4 Connecting load cells with a 6-wire cable
If the junction box will be used for load cells with 6-wire cables, jumpers J1 and J2 must be
open between terminals "Sense -/Supply -" and "Sense +/."
Cable Junction Box PR 6130/34Sa 4 Installation and connection information
EN-12 Minebea Intec