Campbell A100 Instruction Manual - Warranty and Assistance

Summary of A100

  • Page 1

    Ps100 and ch100 power supply and charging regulators, a100 null modem adapter, and a105 additional 12 v terminals adapter revision: 4/09 c o p y r i g h t © 2 0 0 0 - 2 0 0 9 c a m p b e l l s c i e n t i f i c , i n c ..

  • Page 2: Warranty and Assistance

    Warranty and assistance the ps100 and ch100 power supply and charging regulators, a100 null modem adapter, and a105 additional 12 v terminals adapter are warranted by campbell scientific, inc. To be free from defects in materials and workmanship under normal use and service for twelve (12) months fr...

  • Page 3: Ps100 Table of Contents

    Ps100 table of contents pdf viewers note: these page numbers refer to the printed version of this document. Use the adobe acrobat® bookmarks tab for links to specific sections. 1. General description .....................................................1 2. Specifications ..............................

  • Page 5: Terminals Adapter

    Ps100 and ch100 power supply and charging regulators, a100 null modem adapter, and a105 additional 12 v terminals adapter 1. General description the ps100 is a 12-volt power supply that includes a charging regulator and a 7 amp hour battery. The ch100 is a charging regulator that is used with a camp...

  • Page 6: 3.  Wiring

    Ps100 and ch100 power supply and charging regulators power out (+12 terminals) voltage: unregulated 12 v from battery current limited w / 3 a thermal fuse: > 3 a @ °c 3 a @ 20 °c 2.1a @ 50 °c 1.8 a @ 60 °c battery packs operating temperature range: -40 to +60ºc capacity: ps100 7 amp hours bp12 12 am...

  • Page 7

    Ps100 and ch100 power supply and charging regulators it is possible to leave two batteries connected. The battery connections are diode isolated (figure 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 attac...

  • Page 8: 4.  A100 Null Modem Adapter

    Ps100 and ch100 power supply and charging regulators int ext batt chg off on chg chg +12 +12 charging regulator in out 3 a thermal fuse these look identical when unplugged figure 2. Simplified charging circuit schematic 4. A100 null modem adapter the a100 has two 9-pin cs i/o ports with a null modem...

  • Page 9

    Ps100 and ch100 power supply and charging regulators 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 5. A105 12v terminal expansion adapter the a105 adapter adds four 12-v terminals and four ground termin...

  • Page 10

    Ps100 and ch100 power supply and charging regulators 6.

  • Page 12

    Campbell scientific companies campbell scientific, inc. (csi) 815 west 1800 north logan, utah 84321 united states www.Campbellsci.Com • info@campbellsci.Com campbell scientific africa pty. Ltd. (csaf) po box 2450 somerset west 7129 south africa www.Csafrica.Co.Za • cleroux@csafrica.Co.Za campbell sc...