Manual Campbell Hausfeld SDM-CD16AC

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  • Campbell Hausfeld SDM-CD16AC - page 1

    SDM-CD16AC 16 Channel AC/DC Controller Revision: 8/07 Copyright © 1987-2007 Campbell Scientific, Inc. ...

  • Campbell Hausfeld SDM-CD16AC - page 2

    Warranty and Assistance The SDM-CD16AC 16 CHANNEL AC/DC CONTROLLER is warranted by CAMPBELL SCIENTIFIC, INC. to be free from defects in m aterials and workmanship under norm al use and service for twelve (12) m onths from date of shipment unl ess specified otherwise. Batt eries have no warranty. CAMPBELL SCIENTIFIC, INC.'s obligation under thi ...

  • Campbell Hausfeld SDM-CD16AC - page 3

    SDM-CD16AC 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. Function ........................................................................ 1 2. Control Specifications ................................................. 2 3. ...

  • Campbell Hausfeld SDM-CD16AC - page 4

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  • Campbell Hausfeld SDM-CD16AC - page 5

    SDM-CD16AC 16 Channel AC/DC Controller 0 1 2 3 0 1 2 3 ADDRESSES GND C1 C2 C3 +12V AUTO ON OFF 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 AUTO ON OFF C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 C2 C2 C2 16 Logan, Utah ...

  • Campbell Hausfeld SDM-CD16AC - page 6

    SDM-CD16AC 16 Channel AC/DC Controller 2. Control Specifications Operating voltage: 12 VDC nominal (9 to 18). Current drain at 12 VDC: 6 m A quiescent; 45 m A per active LED (switch on or auto active). Total cable le ngth: 20 ft (for most appl ications), 600 ft (possible for C R7) Toggle switch: ON/OFF m anual override; AUTO for dat alogger control ...

  • Campbell Hausfeld SDM-CD16AC - page 7

    SDM-CD16AC 16 Channel AC/DC Controller Position of Contacts When Position of Contacts When Coil is Energized (ON) Coil Is Not Energized (OFF) FIGURE 2. Switch Operation EXT ER NAL 9 TO 18 VDC + — SDM-CD16AC DATALOGGE R 12 V GND C1 or SDM-C1 C2 or SDM-C2 C3 or SDM-C3 Connection With External Suppl y (see note on next page) SDM-CD16AC DATALOGGER GN ...

  • Campbell Hausfeld SDM-CD16AC - page 8

    SDM-CD16AC 16 Channel AC/DC Controller TABLE 1. Datalogger to SDM-CD16AC Connections Connection Order SDM-CD16AC Datalogger (see note) Function First 12 V 12 V on datalogger or Power external supply Second Gnd Gnd Comm on ground C1 SDM-C1 (CR3000, CR5000) or C1 (other dataloggers) Data C2 SDM-C2 (CR3000, CR5000) or C2 (other dataloggers) Clock C3 S ...

  • Campbell Hausfeld SDM-CD16AC - page 9

    SDM-CD16AC 16 Channel AC/DC Controller Cables connecting the terminals of the datalogger and SDM device should be kept as short as possible to minimize the risk of corr uption of the signals and damage from induced surges. Where long cable runs (>3 m) are unavoidable and the cables run outside, some extra protection may be required for the SDM c ...

  • Campbell Hausfeld SDM-CD16AC - page 10

    SDM-CD16AC 16 Channel AC/DC Controller Device Neutral (-) Hot (+ ) NO NC COM FIGURE 4. Typical Wiring Application 4.1.3 Motor Control The CD16AC is a UL approved Start/S top motor controlle r. In the figure below, a typical 5 Am p 115 VAC relay contact ci rcuit shows how to control a three phase motor starter in a Motor Contro l Cen ter (MCC). Typi ...

  • Campbell Hausfeld SDM-CD16AC - page 11

    SDM-CD16AC 16 Channel AC/DC Controller FIGURE 5. CD16AC Relay Outputs to MCC 5. Address Selection Switches Each SDM-CD16AC can have 1 of 16 addresses. Shipped from the factory, the address is set at 00. The following t able shows switch position and t he corresponding address (see Figure 6). Switch A 0 1 2 3 Switch B 0 00 01 02 03 1 10 11 12 13 2 2 ...

  • Campbell Hausfeld SDM-CD16AC - page 12

    SDM-CD16AC 16 Channel AC/DC Controller 0 1 2 3 0 1 2 3 BA ADDRESSES FIGURE 6. Addressing 6. Datalogger Programming In CRBasic, the SDMCD16AC instructio n is used to contro l th e SDM- CD16AC. Dataloggers that are pr ogramm ed with CRBasic include our CR800, CR850, CR 1000, CR3000, and CR5000. Edlog Instruction 104 is used by the CR23, 21X, and CR10 ...

  • Campbell Hausfeld SDM-CD16AC - page 13

    SDM-CD16AC 16 Channel AC/DC Controller CDCtrl(1) will be sent to port 1 , th e value held in CDCtrl(2) will b e sen t to port 2, etc. The value held in CDCt rl(32) would be sent to port 16 on the second SDM-CD16AC. Reps: The Reps parameter is the number of SDM-CD16AC devices th at will be controlled with this in struction. SDMAddress: The SDMAddres ...

  • Campbell Hausfeld SDM-CD16AC - page 14

    SDM-CD16AC 16 Channel AC/DC Controller The number of SDM-CD16ACs to be addressed is defined by the Reps (repetitions) parameter. Each Rep will sequentially address (00, 01, 02,...32, 33) SDM-CD16ACs starting wi th the address specified in paramet er 2 (Instruction 29 param eter 3). For each Rep, the 16 ports of the a ddressed SDM-CD16AC are set acc ...

  • Campbell Hausfeld SDM-CD16AC - page 15

    SDM-CD16AC 16 Channel AC/DC Controller 'Dimension Variables Public src(32) Dim i, count , mask(16) 'Program BeginProg for i=1 to 16 mask(i) = 2^(i-1) next i Scan(20,msec,2,0) count = count + 1 for i=1 to 32 src(i) = count AND mask(((i -1) MOD 16) +1) next i SDMCD16AC(src(),2,1) NextScan EndProg 8.2 Edlog Example The example is written for ...

  • Campbell Hausfeld SDM-CD16AC - page 16

    SDM-CD16AC 16 Channel AC/DC Controller Input Location assignm ents are as follows: Input Location Location Label Description 1..5 Temp #1..#5 Avg temp, greenhouse 1..5 10..14 Heat #1..#5 Heater control, greenhouse 1..5 SDM -CD16AC Port 1..5 15..19 Cool #1..#5 Cooler control, greenhouse 1..5 SDM-C D16AC Port 6..10 20..24 Fan #1..#5 Fan control, gree ...

  • Campbell Hausfeld SDM-CD16AC - page 17

    SDM-CD16AC 16 Channel AC/DC Controller 9: Else (P94) Else, If the hea ter is off, 10: Z=F (P30) 1: 0 F Enter a "0" into hea ter 2: 0 Exponent of 10 control locatio n 3: 10-- Z Loc : 11: End (P95) End Then Do/Else/End END HEATER CONTROL LOGIC START COOLER CONTROL LOGIC 12: If X<=>F (P89) If "Cooler" on 1: 1-- X Loc threshol ...

  • Campbell Hausfeld SDM-CD16AC - page 18

    SDM-CD16AC 16 Channel AC/DC Controller 21: End (P95) End Then Do/Else/End END COOLER CONTROL LOGIC START FAN CONTROL LOGIC BASED ON HEATER/COOLER 22: If X<=>F (P89) If heater is on 1: 10-- X Loc 2: 2 <> 3: 0 F 4: 11 Set high Flag 1 Set flag 1 23: If X<=>F (P89) If cooler is on 1: 15-- X Loc 2: 2 <> 3: 0 F 4: 11 Set high Flag ...

  • Campbell Hausfeld SDM-CD16AC - page 19

    SDM-CD16AC 16 Channel AC/DC Controller 32: If Flag/Port (P91) If flag 2 is set 1: 12 Do if flag 2 is hi gh 2: 30 Then Do Then 33: Beginning of Loop (P87) Start fan loop 1: 0 Delay 2: 5 Loop Count 34: Z=F (P30) PUT A "1" INTO FAN 1: 1 F CONTROL LOCATION 2: 0 Exponent of 10 3: 20-- Z Loc : 35: End (P95) End fan loop 36: End (P95) End then d ...

  • Campbell Hausfeld SDM-CD16AC - page 20

    SDM-CD16AC 16 Channel AC/DC Controller This is a blank page. 16 ...

  • Campbell Hausfeld SDM-CD16AC - page 21

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  • Campbell Hausfeld SDM-CD16AC - page 22

    Campbell Scientific Companies Campbell Scientific, Inc. (CSI) 815 West 1800 Nort h Logan, Utah 84 321 UNITED STATES www.campbellsci.com info@campbellsci.com Campbell Scientific Afri ca Pty. Lt d. (CSAf) PO Box 2450 Somerset West 7129 SOUTH AFRICA www.csafrica.co.za cleroux@csafrica.co.za Campbell Scientific Aust ralia Pty. Ltd. (CSA) PO Box 444 Thu ...

Manufacturer Campbell Hausfeld Category Network Card

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A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Campbell Hausfeld SDM-CD16AC by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Campbell Hausfeld SDM-CD16AC.

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