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Warranty and Assistance

The

 

PS12LA, PS512M, CH12R, CH512R POWER SUPPLIES AND

CHARGING REGULATORS 

are warranted by CAMPBELL SCIENTIFIC,

INC. to be free from defects in materials and workmanship under normal use
and service for twelve (12) months from date of shipment unless specified
otherwise.  Batteries have no warranty.  CAMPBELL SCIENTIFIC, INC.'s
obligation under this warranty is limited to repairing or replacing (at
CAMPBELL SCIENTIFIC, INC.'s option) defective products.  The customer
shall assume all costs of removing, reinstalling, and shipping defective products
to CAMPBELL SCIENTIFIC, INC.  CAMPBELL SCIENTIFIC, INC. will
return such products by surface carrier prepaid.  This warranty shall not apply
to any CAMPBELL SCIENTIFIC, INC. products which have been subjected to
modification, misuse, neglect, accidents of nature, or shipping damage.  This
warranty is in lieu of all other warranties, expressed or implied, including
warranties of merchantability or fitness for a particular purpose.  CAMPBELL
SCIENTIFIC, INC. is not liable for special, indirect, incidental, or
consequential damages.

Products may not be returned without prior authorization.  To obtain a
Returned Materials Authorization (RMA), contact CAMPBELL SCIENTIFIC,
INC., phone (435) 753-2342.  After an applications engineer determines the
nature of the problem, an RMA number will be issued.  Please write this
number clearly on the outside of the shipping container.  CAMPBELL
SCIENTIFIC's shipping address is:

CAMPBELL SCIENTIFIC, INC.

RMA#_____
815 West 1800 North
Logan, Utah 84321-1784

CAMPBELL SCIENTIFIC, INC. does not accept collect calls.

Non-warranty products returned for repair should be accompanied by a
purchase order to cover the repair.

815 W.  1800 N.
Logan, UT 84321-1784
USA
Phone  (435) 753-2342
FAX  (435) 750-9540
www.campbellsci.com

Campbell Scientific Canada Corp.
11564 -149th Street
Edmonton, Alberta T5M 1W7
CANADA
Phone  (780) 454-2505
FAX  (780) 454-2655

Campbell Scientific Ltd.
Campbell Park
80 Hathern Road
Shepshed, Loughborough
LE12 9GX, U.K.
Phone  +44 (0) 1509 601141
FAX  +44 (0) 1509 601091   

Содержание PS12LA

Страница 1: ...PS12LA PS512M CH12R CH512R POWER SUPPLIES AND CHARGING REGULATORS INSTRUCTION MANUAL 06 00 COPYRIGHT c 2000 CAMPBELL SCIENTIFIC INC ...

Страница 2: ...This is a blank page ...

Страница 3: ...arranties of merchantability or fitness for a particular purpose CAMPBELL SCIENTIFIC INC is not liable for special indirect incidental or consequential damages Products may not be returned without prior authorization To obtain a Returned Materials Authorization RMA contact CAMPBELL SCIENTIFIC INC phone 435 753 2342 After an applications engineer determines the nature of the problem an RMA number w...

Страница 4: ...This is a blank page ...

Страница 5: ...ally be connected to a datalogger These peripherals are typically modems linking different communications technologies e g telephone to radio 2 Specifications PS12LA PS512M CH12R CH512R Input Voltage CHG terminals 15 to 28 VDC or 18 VAC RMS Battery Connections Charging Output Voltage Temperature compensated float charge for 12 V Battery Temperature Compensation Range 40 to 60ºC Charging Current Li...

Страница 6: ...is possible to leave two batteries connected The battery connections are diode isolated Figure 3 2 however if one of the batteries fail it could draw all the charging current and the other battery will be discharged A battery must be attached for the charger to function correctly as a power supply The leads from the transformer or solar panel are connected to the CHG terminals Polarity does not ma...

Страница 7: ... PS512M and CH12R have two 9 pin CS I O ports on them with a null modem between them The ports are used to connect two 9 pin devices that would normally be connected to the CS I O port on a Campbell datalogger The charger supplies 12 volts and 5 volts to the appropriate pins on the connector for powering the connected devices This cannot be used as a null modem between two RS 232 devices CAUTION T...

Страница 8: ...12LA PS512M CH12R CH512R Power Supplies and Charging Regulators 4 1 1 2 7 3 8 4 9 5 5 V GND HS Ring 12 V RX TX ME Ring RX TX ME 2 3 4 5 6 7 8 9 12 V 5 V 1 85 A Thermal Fuse FIGURE 3 Null Modem Connections ...

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