Pentair LINCOLN B Series Manual

LINCOLN
A PENTAIR COMPANY
Model 90103
TIMER/POWER CONVERTER For 24 VDC
TYPE 103 QUICKLUB ELECTRIC PUMP
Series "B"
ELECTRICAL SPECIFICATIONS
CSA CERTIFIED - FILE NO. LR 60891
120 volt 50/60 Hz Input 120 volt amp
110 volt at 100 milliamp D.C. output
10 volt at 1,100 milliamp D.C. output
Nominal 24 volt at 960 milliamp D.C. output
Shock hazard. Turn power off before servicing.
On Time: One minute fixed
Off Time. Selectable from 3 minutes to 2 hours
Enclosure: NEMA 13 dust and liquid tight
Application limitations: This timer is designed to operate
Lincoln's Model 600401761 103 electric motor driven
lubrication pump only.
Open circuit voltage across terminals 3 and 4 can
(See section Q3 page 1 in Lincoln Service Manual for 103
reach 170 V.D.C.
pump service data):
Figure 1.
OPERATION
The Model 90103 Timer/Power Converter allows the 24V
DC Model 600401761 103 pump to be used in industrial
applications where 24V DC power is unavailable. The
unit converts 120V AC to 24V DC, and also programs the
1.
Follow local electrical codes concerning equip
lubrication cycle frequency from 3 minutes to 2 hours.
ment grounding. Use slotted, hex head, green
The manual run button, located on the front of the
colored terminal for connecting grounding con-
enclosure, can be programmed to either begin a 1
ductor.
minute run cycle or cause the pump to run as long as it
is depressed.
PRELUBE
When power to the timer is turned on, the first lube
Vibrations in excess of 3 g's can damage the
event will begin (prelube). Subsequent lube events will
assembly.
occur per the programmed time.
This manual contains IMPORTANT WARNINGS and INSTRUCTIONS READ AND RETAIN FOR REFERENCES
LINCOLN
One Lincoln Way
Copyright 1991
Section
- Q4
St. Louis, Missouri 63120-1578
Printed in U S A
A PENTAIR COMPANY
(314) 679-4200
Page
- 2A
NOV-91
1
FORM 402319