Ohmic instruments DPSC-35XR Manual Download Page 1

DPSC-35XR(L) MANUAL 

DEW POINT SIGNAL  

CONDITIONER KIT 

   

SF-SLS-553 (A) 

Phone (410) 820-5111 

Toll Free(800) 626-7713 

Fax (410) 822-9633  

www.ohmicinstruments.com   

Sales: [email protected] 

Service: [email protected] 

Ohmic Instruments 

3081 Elm Point Industrial Drive                             

St. Charles, MO 63301 USA     

Summary of Contents for DPSC-35XR

Page 1: ...ER KIT SF SLS 553 A Phone 410 820 5111 Toll Free 800 626 7713 Fax 410 822 9633 www ohmicinstruments com Sales sales ohmicinstruments com Service service ohmicinstruments com Ohmic Instruments 3081 Elm...

Page 2: ...2 Ohmic Instruments 2014...

Page 3: ...tion 5 Operation 6 RS 232 Interface 6 Recalibration 7 Special Order 8 Mounting Template 9 Wiring Diagram 10 Alarm Reset Wiring 11 Analog Output Table 12 Sensor Precautions 13 Specifications 13 Logging...

Page 4: ...oped by OHMIC In struments The program utilizes psychrometric equations published by ASHRAE American Society of Heating Ventilation and Air Condi tioning Engineers and referenced to the Hyland Wexler...

Page 5: ...and RS 232 interface cable should be rout ed away from and in a separate conduit from the power cable The relay is normally open dry contact which closes when the dew point exceeds the set point Plac...

Page 6: ...nt time is required for stabilization For most air drying systems 5 to 15 minute stabilization time is typical Most probes exhibit negligible drift how ever as contaminates accumulate on the surface t...

Page 7: ...re in a comma delimited format that can be cop ied and pasted into a spread sheet program if desired Communications Commands All commands are in upper case characters set your CAPS LOCK on n indicates...

Page 8: ...ra cy When returning DPSC 35XR s for service and recali bration be sure to include the corresponding probes SPECIAL ORDER For a nominal fee the DPSC 35XR can be retrofitted by Ohmic with ei ther or bo...

Page 9: ...9 Figure 1 DPSC 35XR Mounting Template Template drawing is to be used on installation side of enclosure...

Page 10: ...10 Figure 2 Card Wiring Diagram...

Page 11: ...70 ohm resistor is on the PC board as shipped Connect alarm sonalert etc to terminals 4 and 5 Connect a momentary nor mally closed pushbutton switch across terminals 3 and 4 Retain the supplied jumper...

Page 12: ...778 4 1 815 9 807 38 3 074 13 837 72 4 333 17 867 29 0 593 5 896 5 1 852 9 926 39 3 111 13 956 73 4 370 17 985 28 0 630 6 015 6 1 889 10 044 40 3 148 14 074 74 4 407 18 104 27 0 667 6 133 7 1 926 10...

Page 13: ...stion Never sample air of gases with oil mist or separated water VI Chemical Contamination Exposure to corrosive or reactive chemicals should be avoided Chemicals such as sulfides acids and mercury wi...

Page 14: ...about four and a half minutes Uploading will not clear the logger memory this makes repeated up loading of the same data possible Data will be stored in the nonvolatile memory incorporated into the lo...

Page 15: ...he instrument returned transportation prepaid SHIPPING TO MANUFACTURER FOR REPAIR OR ADJUSTMENT All shipments of Ohmic Instruments products should be made via United Parcel Service or Best Way prepaid...

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