Related Manuals for Chromalox DTS-HAZ
Summary of Contents for Chromalox DTS-HAZ
- Page 1 Installation Instructions DTS-HAZ DTS-HAZ-DC for use with Self-Regulating, Constant Wattage & Mineral Insulated Electric Heating Cables PJ944-12 161-562581-049 April 2020...
- Page 3 DTS-HAZ & DTS-HAZ-DC Item Description Item Description Control Unit / Junction Box Line/Ambient Sensing RTD O-Ring Compression Fitting Self-Regulating Cable Grommet Locknut Constant Wattage Cable Grommet Silicone Termination Boot 9 VDC Battery Connector Pipe Standoff Protective Sleeve...
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Page 4: Explanation Of Symbols Used
General The DTS-HAZ and DTS-HAZ-DC units are used for The DTS-HAZ (or DTS-HAZ-DC) digital thermostat kit temperature control and electrical termination of self- is a microprocessor based temperature control and regulating, constant wattage and mineral insulated (MI) power connection kit used for freeze protection or pro- electric heating cables. - Page 5 Strap pipe standoff to pipe cable and remove the outer jack- et from the cable. WARNING: with pipe strap (Chromalox type DO NOT CUT METAL BRAID. PS not included) and attach ex- tra cable to pipe as appropri- Note: If using over braid only ate.
- Page 6 Compression Fitting Grommet 7. Liberally apply RTV over the ex- 8. Strip each bus wire so that no 9. Slide compression fitting over posed matrix and leads. Push black matrix material shows cable. Grommet should the rubber boot over the heating above the end of the rubber placed inside pipe standoff.
- Page 7 Up to 277 VAC may be present at these terminals. Use 14 AWG copper wire or better. Alarm Contacts L or L1 N or L2 Grounding braid shall have the included Up to 277 VAC may be protective sleeve slid over it once inside present at these terminals.
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Page 8: Connecting Power To The Unit
Note: Powering unit with 9VDC should only be used model is selected. The alarm on the DTS-HAZ func- for programming purposes and not operation of the tions only with AC voltage. The alarm on the DTS-HAZ- unit. DC functions only with DC voltage. -
Page 9: Parameter Display
Programming To program the digital Thermostat follow the instructions below: Press Parameter Display Action MODE DOWN Press UP or Down to adjust Set Point StpT the Set Point Temperature MODE DOWN Press UP or Down to adjust High Temp HItp the High Temperature Alarm MODE DOWN... -
Page 10: Ordering Information
Optional Wall Mount Kit The DTS-HAZ may be mounted on vertical surfaces. To 3. When installing the DTS on a vertical surface, the maintain UL/cUL and Class 1, Division 2 compliance, Pipe Standoff is not used and is typically replaced the user must use the optional Wall Mounting Bracket by rigid 1”... -
Page 11: Agency Approvals
Wire gauge range..........6 - 18 ga Ambient Temp. Rating: -40°F to 104°F (-40˚C to 40˚C) Stripped insertion length......1/2” (12mm) Alarm Rating: • DTS-HAZ: 12-277 Vac and 1.8 Amps RMS Replacement Parts • DTS-HAZ-DC: 0-42 Vdc and 1.8 Amps RMS Fuse Specifications...... - Page 12 Limited Warranty: Please refer to the Chromalox limited warranty applicable to this product at http://www.chromalox.com/customer-service/policies/termsofsale.aspx. Chromalox 103 Gamma Drive Pittsburgh, PA 15238 (412) 967-3800 www.chromalox.com © 2016 Chromalox, Inc. All rights reserved.
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