Campbell SDM-CD16AC Specifications Page 1

SDM-CD16AC 16 CHANNELAC/DC CONTROLLERREVISION: 5/00COPYRIGHT (c) 1987-2000 CAMPBELL SCIENTIFIC, INC.

SDM-CD16AC 16 Channel AC/DC Controller4TABLE 1. Datalogger to SDM-CD16AC ConnectionsConnectionOrder SDM-CD16AC Datalogger FunctionFirst 12 V 12 V on

SDM-CD16AC 16 Channel AC/DC Controller54.1 Wiring4.1.1 SDM-CD16AC Power and Control ConnectionsRefer to Figure 3 and Table 1 for SDM-CD16AC operatin

SDM-CD16AC 16 Channel AC/DC Controller6FIGURE 5. CD16AC Relay Outputs to MCC5. Address Selection SwitchesEach SDM-CD16AC can have 1 of 16 addresses.

SDM-CD16AC 16 Channel AC/DC Controller701230123BAADDRESSESFIGURE 6. Addressing6. Datalogger Instruction—104 (21X, CR10) 29 (CR7)Instruction 104 is u

SDM-CD16AC 16 Channel AC/DC Controller8For each Rep, the 16 ports of the addressed SDM-CD16AC are set accordingto 16 sequential Input Locations starti

SDM-CD16AC 16 Channel AC/DC Controller9Mixing fan: Activate whenever the heating or cooling units are activated.Activate for 5 minutes out of every 1

SDM-CD16AC 16 Channel AC/DC Controller1007: Z=F (P30) If heater should be turned01: 0 F off, enter a "0" into02: 0 Exponent of 10 heater

SDM-CD16AC 16 Channel AC/DC Controller1120: Z=F (P30)01: 0 F Put a "0" into cooler02: 0 Exponent of 10 control location03: 15-- Z Loc :21

SDM-CD16AC 16 Channel AC/DC Controller1232: If Flag/Port (P91) If flag 2 is set01: 12 Do if flag 2 is high02: 30 Then Do Then33: Beginning of Loop

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Warranty and AssistanceThe SDM-CD16AC 16 CHANNEL AC/DC CONTROLLER is warrantedby CAMPBELL SCIENTIFIC, INC. to be free from defects in materials andwor

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SDM-CD16AC 16 Channel AC/DCController Table of Contents1. Function... 12. Control

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1SDM-CD16AC 16 Channel AC/DCController01230123ADDRESSESGNDC1C2C3+12VAUTOONOFF16151413121110987654321AUTOONOFFC2C2C216C2C2C216C2C2C216C2C2C216C2C2C216C

SDM-CD16AC 16 Channel AC/DC Controller22. Control SpecificationsCompatible dataloggers: CR10, 21X, CR7.Operating voltage: 12 VDC nominal (9 to 18).

SDM-CD16AC 16 Channel AC/DC Controller3 Position of Contacts When Position of Contacts WhenCoil is Energized (ON) Coil Is Not Energized (OFF)