Page
12
of
14
Power Supply
Units are supplied with either 24vdc direct connection,
or 100/240 Vac power supply.
Power supply connection can be made by removing the
removing the mounting bracket screws temporarily
nc/c/no
nc/c/no nc/c/no
nc/c/no
Pump/
Switch
Out 1 Out 2 Out 3 Out 4
Fault
BMS
Gen.
H +
H -
+
-
SW1 SW2 SW3 SW4
T4000 Wiring Diagram Setting for WASTE Tank
Control
HH
blue
L
yellow
LL
White
H
purple
Connection Settings.
1/ Float switches from OLE are closed (NC), when they are in
the DOWN position.
2/ The T4000 inputs can be switched from NC to NO as
required using the 2 jumpers on each circuit.
3/ The 0/1 jumper can be removed to disable the Alarm
circuit. (No LED)
4/ The P and A jumper are for when the system is being used
as a Pump controller or as an Alarm.
5/ H+ H- is for an Audible Alarm that will activate when
Flashing RED condition is present. (This is the supply voltage
so 24vdc)
•
Operation:
1/ When lights are GREEN = No Alarm
2/ When Lights Flash RED = Alarm / problem.
(ORANGE = PUMP ON)
3/ When the Acko button is pressed the Lights changed to
fixed RED This Auto resets when Alarm condition is removed.
4/ The BMS output (MC) changes condition (Volt Free) when
any of the alarms are flashing red or solid red.
5/ The P and A jumper are for when the system is
being used as a Pump controller or as an Alarm.
6/ When in Pump Control mode, Relay OUTPUTS 2 and 3 are
NOT operational
7/ When Input 4 is in “P” (Pump Control) this also SHUTS
DOWN the PUMP CIRCUIT
FAIL SAFE AVOID RUN DRY
RELAYS RATED AT 240 VAC 10 AMPS
Wiring Diagram for pump
Control to
Empty
a tank
O/1
O/1
O/1
O.L.E
(UK) LTD
Instrumentation engineering
www. oleuk.com e-mail [email protected]
O.L.E.
O/1
P/A
P/A
P/A
Note Jumper Positions
PUMP ON
PUMP OFF
