Eagle Microsystems WT3600 - Manual (Page 5)

2.5 CONNECTION TO DISPLAY/TRANSMITTER
Refer to FIGURE 2 and 2a. Several configurations are possible. Note that the “Channel 2 Input” option
allows the cables for two scales or “banks” of scales to share a single conduit back to a dual channel
instrument. This option must be specified when ordering.
FIGURE 2: System Wiring
COLOR FUNCTION
RED +Excitation
GREEN +Signal
WHITE - Signal
BLACK - Excitation
YELLOW Shield
FIGURE 2a : Wiring Color Code
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
WT #1
WT #2
TO
DISPLAY
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
WT #1-1
WT #1-2
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
+E+S-S-E +E+S-S-E
+EXCIT.
+SIGNAL
-SIGNAL
+EXCIT
SHIELD
CHAN#2 OUT CHAN#1 OUT
CHANNEL #2 INPUT
SUMMING INPUT
WT #2-1
WT #2-2
TO
DISPLAY
TO
DISPLAY
SINGLE CYLINDER OR SUMMED
BANK OF CYLINDERS
TWO SEPARATELY WEIGHED CYLINDERS
OR SEPARATE BANKS OF CYLINDERS.
OPTION ALLOWS TWO CHANNELS TO SHARE A SINGLE CONDUIT.
BANK #1 BANK #2