Installation Owner manual

7 Page 7 - 22 TANK SENTINEL
®
INSTALLATION GUIDE
POW ER
IN P U T S
IN 2
GND
L1
dd
GND
IN 1
F14
B1
+
+
J14
TB2-3 DSY1
POW ER
ON
SW 1
OFF
TS- LLD
S.RTN
DSY
485B
485A
J13
W A R N I N G: AVOID ELECTRICAL SHOCK HAZARDS.
EXTERNAL POWER SOUCES MAY BE PRESENT -
LOCATE AND DISCONNECT ALL EXTERNAL POWER
SOURCES BEFORE WIRING OR SERVICING
THESE CIRCUITS.
TS-LLDI ( Line Leak Detector Interface )
485B
COMM LINE
DSY
CONTROL UNIT I.D. LINE
S. RTN
RS-485 COMMUNICATIONS
SIGNAL RETURN
TANK / LINE #1
TS-LLD CU #1:
TS-1001 CONSOLE
TS-LLD INTERFACE
TERMINALS AT J13:
t
485A
COMM LINE
TANK / LINE #3
TS-LLD CU #3:
TANK / LINE #2
TS-LLD CU #2:
LAST TANK / LINE #N
TS-LLD CU #N:
TB2-4 DSY2
TB2-3 DSY1
TB2-2 485B
TB2-1 485A
t
TB1-SIG RTN
TB2-3 DSY1
TB1-SIG RTN
TB1-SIG RTN
TB2-4 DSY2
TB2-4 DSY2
TB2-2 485B
TB2-2 485B
TB2-1 485A
TB2-1 485A
t
TB2-3 DSY1
TB1-SIG RTN
TB2-4 DSY2
JUMPER
NEEDED
AT LAST
UNIT
ONLY
t
TB2-2 485B
TB2-1 485A
CU #2
CU #1
last CU #N
CU #3
4 P-IN
SIG RTN
TB1
UP
1 485A
2 485B
3 DSY1
4 DSY2
5 ALARM
F1
TB2
GND
RELAY OUTPUTS
NO 2
TS-LLD Control Unit (CU) box
Enlarged View
TS-LLD Control Unit (CU)
Interface Terminals:
F16
F17
F15
SAFETY
GND
J16
J15
C 2
NC 2
NO 1
C 1
NC 1
J17
GND
L2
NOTE --- DO NOT
RUN COMMUNICATIONS
CABLE WITH LINE
VOLTAGE WIRES.
4 P-IN
COMMUNICATIONS CABLE: (4) 22 - 28 AWG (0.6 - 0.5 mm)
SIG RTN
THIS SHIELD MUST BE
IN PLACE BEFORE THE
COVER IS RE-INSTALLED.
GREEN CONNECTOR (J1)
TB1
3 P-OUT
2 NEU
1 110V
1 485A
2 485B
3 DSY1
4 DSY2
5 ALARM
F1
TB2
TS- LLD
485B
TB1-SIG RTN
TS-LLD CU cover (back view)
TB2-2 (485B)
TB2-3 (DSY 1)
S.RTN
DSY
TB2-1 (485A)
Enlarged View of
Terminal Strip # J13
485A
NOTE:
1) CAUTION BEFORE attempting this
installation: Read and reference the TS-LLD Manual
about Safety, and CU Installation (and wiring steps).
2)
WARNING Avoid electrical shock hazards —
Turn off and disconnect all power to the pumps and
dispensers before wiring at the TS-LLD Control Units.
3) Eight TS-LLD Control Units can be interfaced to
the TS-2001 console, and Four can be interfaced to the
TS-1001 console
Figure 7-10. TS-LLD Tank Gauge Interface Wiring