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UJB3T6

Rice Lake UJB3T6 Installation guide

  • I have reviewed the installation manual for the Rice Lake UJB3T6 DC Transient Protector. This document provides detailed wiring diagrams for three types of scale indicator connections. I am ready to answer any questions you have about the installation process or the protector's capabilities.
  • What is the purpose of the UJB3T6?
    Where should the UJB3T6 be grounded?
    How many connection types are described?
UJB3T6
DC Transient Protector Wiring
Installation Manual
PN 206560 Rev B
May 9, 2022
UJB3T6 DC Transient Protection Wiring
1 Visit our website www.RiceLake.com
+S LOADCELL
IMPORTANT:
GROUND TO LTP-1 CHASSIS OR
GROUND ROD PER SYSTEM
TYPE 1 CONNECTION
CONVENTIONAL SCALE INDICATORS
+EXCITATION
+SENSE
-EXCITATION
-SENSE
+SIGNAL
-SIGNAL
SHIELD/GROUND
EARTH GROUND
SERIAL NUMBERUJB3T6
+EXC
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
+EXC
TO INDICATOR
TO LOADCELLS
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
-S
+E
-E
UJB3T6 DC Transient Protection Wiring
© Rice Lake Weighing Systems ● All Rights Reserved 2
IMPORTANT:
GROUND TO LTP-1 CHASSIS OR
GROUND ROD PER SYSTEM
+S LOADCELL
TYPE 2 CONNECTION
INDICATORS WITH CHOPPED POWER SUPPLIES
+EXCITATION
+SENSE
-EXCITATION
-SENSE
+SIGNAL
-SIGNAL
SHIELD/GROUND
EARTH GROUND
SERIAL NUMBERUJB3T6
+EXC
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
+EXC
TO INDICATOR
TO LOADCELLS
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
-S
+E
-E
UJB3T6 DC Transient Protection Wiring
IMPORTANT:
GROUND TO LTP-1 CHASSIS OR
GROUND ROD PER SYSTEM
+S LOADCELL
TYPE 3 CONNECTION
INDICATORS WITH SINGLE-ENDED POWER SUPPLIES
+EXCITATION
+SENSE
-EXCITATION
-SENSE
+SIGNAL
-SIGNAL
SHIELD/GROUND
EARTH GROUND
SERIAL NUMBERUJB3T6
+EXC
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
+EXC
TO INDICATOR
TO LOADCELLS
+SEN
-EXC
-SEN
+SIG
-SIG
SHLD
-S
+E
-E
230 W. Coleman St. • Rice Lake, WI 54868 • USA
U.S. 800-472-6703 • Canada/Mexico 800-321-6703 • International 715-234-9171 • Europe +31 (0)26 472 1319
© Rice Lake Weighing Systems Specifications subject to change without notice.
www.ricelake.com
PN 206560 Rev B
May 9, 2022
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