Carrier ZS Standard Installation Manual

Carrier ZS Standard Installation Manual

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CARRIER CORPORATION ©2017
A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-503-01 · 7/26/2017

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Summary of Contents for Carrier ZS Standard

  • Page 1 CARRIER CORPORATION ©2017 A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-503-01 · 7/26/2017...
  • Page 2 Verify that you have the most current version of this document from www.hvacpartners.com or your local Carrier office. Important changes are listed in Document revision history at the end of this document. CARRIER CORPORATION ©2017. All rights reserved throughout the world. i-Vu is a registered trademark of Carrier...
  • Page 3: Table Of Contents

    Contents What are ZS sensors? ..............................1 Rnet configuration ..............................6 Rnet wiring specifications ........................... 7 Power requirements ............................. 8 ZS zone sensors ................................9 Specifications for ZS zone sensors ........................9 CO2 sensor installation ............................. 11 Motion sensor installation ..........................11 To address a ZS zone sensor ...........................
  • Page 5: What Are Zs Sensors

    • Temperature, humidity, and CO2 to an unoccupied state • Green LED to indicate occupied state • Local access port ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 6 Temperature, humidity, and VOC auto control. • Temperature, humidity, and CO2 • button to adjust fan speed • F/C button to set temperatures to Fahrenheit or Celsius ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 7 8 ft (2.44 m) flexible probe Averaging Temperature Sensor • 12 ft (3.66 m) flexible probe • 24 ft (7.32 m) flexible probe • Back or bottom probe * ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 8 Pipe Sensor Clamp-on Temperature Sensor Immersion Sensor • 2 in. (5.08 cm) probe Temperature Sensor • 4 in. (10.16 cm) probe • Back or bottom probe * ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 9 To configure the control program for the desired user interaction with the sensor, see the ZS Sensor Application Guide. For basic user instructions for zone sensors, see the ZS Zone Sensor User Guide. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 10: Rnet Configuration

    An Rnet can have more than one wireless Pro-F sensor, however, changing the setpoint on one Pro-F will not be reflected on the display of another Pro or Pro-F, possibly causing confusion for the user. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide...
  • Page 11: Rnet Wiring Specifications

    If shielded, Aluminum/Mylar shield (100% coverage) with TC drain wire UL temperature rating 32–167°F (0–75°C) Voltage 300 Vac, power limited Listing UL: NEC CL2P, or better ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 12: Power Requirements

    See the sensor specifications for power requirements and power supply information. CAUTION Do not share power between controller's power and external 12 Vdc unless both devices are half wave. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 13: Zs Zone Sensors

    1250 to 2000 PPM: ±5% of reading plus 30 PPM See CO sensor installation (page 11). 0 to 2,000 CO2 PPM Equivalent: ±100PPM Non-Dispersive Infrared (NDIR) sensor type Motion sensor type Passive infrared (PIR ) ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 14 27.56 x 9.84 in. (700 x 250 mm) Power requirements * Temperature only 12 Vdc @ 6 mA ZS Standard or ZS Plus: ZS Pro or Pro-F: 12 Vdc @ 7 mA Temperature with humidity ZS Standard or ZS Plus:...
  • Page 15: Co2 Sensor Installation

    In a location that has a direct line of sight through an open door to a hallway where the sensor could detect movement of people in the hallway. • Near air ducts. Rapidly changing air currents from the air ducts could lead to false sensor readings. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 16: To Address A Zs Zone Sensor

    Partially cut, then bend and pull off the outer jacket of the Rnet cable(s). Do not nick the inner insulation. Shield wire Outer jacket Foil shield Inner insulation .25 in. (.6 cm) ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 17 If wiring 2 cables in a daisy-chain configuration, twist together the shield wires, then wrap the shield wires with tape. Insert the other 4 wires into the ZS Sensor's screw terminal connector. If wiring 2 cables, insert like-colored wires into each terminal. Carrier recommends that you use the following Rnet wiring scheme: Connect this To this wire...
  • Page 18: To Communicate Through The Local Access Port

    USB Link NOTE If using a USB isolator, plug the isolator into your computer's USB port, and then plug the USB Link cable into the isolator. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 19: Troubleshooting A Zs Pro Or Zs Pro-F

    Information screen in the Primary Value field. Hide the effective setpoints on the Home screen by selecting Sensor Setpoint Adjust Option 4 on the BACnet Setpoint microblock's Rnet tab. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 20: Zs Duct Sensors

    * Sensors with back probes (as shown) are to be mounted on the outside of ductwork. Sensors with bottom probes are to be mounted on the inside of ductwork. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide...
  • Page 21: Specifications For Zs Duct Sensors

    The controller and the external power supply must share a common ground. Communication 115 kbps Mounting Duct mount with #8 sheet metal screws Listed by FCC Part 15-Subpart B-Class B, CE ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 22: To Address A Zs Duct Sensor

    Their values (1 + 8) total 9, so the sensor's address is 9. To mount a ZS duct temperature or temperature/humidity sensor Temperature sensor ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 23 Push the sensor enclosure against the duct and mark the location of each screw hole in the 4 corners of the enclosure. Remove the sensor, and a drill 1/8 inch pilot screw hole where you made each mark in the previous step. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 24: To Mount A Zs Duct Averaging Temperature Sensor

    Tighten the screws so that the foam backing on the enclosure is depressed to prevent air leakage, but do not overtighten or strip the screw threads. To mount a ZS duct averaging temperature sensor ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 25 At the turns, use the provided cable ties to attach the sensor probe to the duct. Best for vertical stratification Best for horizontal stratification ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 26: To Wire A Zs Duct Sensor

    If wiring 2 cables in a daisy-chain configuration, twist together the shield wires, then wrap the shield wires with tape. Insert the other 4 wires into the sensor's screw terminal connector. If wiring 2 cables, insert like-colored wires into each terminal. Carrier recommends that you use the following Rnet wiring scheme: Connect this To this wire...
  • Page 27: Humidity Filter Maintenance

    Rinse the filter in warm soapy water, and then rinse in clean water. You can use a nylon brush if needed. Gently screw the clean filter all the way into the probe. Hand tighten only. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide...
  • Page 28: Zs Pipe Clamp-On Temperature Sensor

    Communication 115 kbps Mounting .5 in. (1.27 cm) stainless steel worm gear hose clamp Listed by FCC Part 15-Subpart B-Class B, CE ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 29: To Address A Zs Pipe Temperature Sensor

    The copper sensor plate and stainless steel strap must directly contact the metal or plastic pipe. Nothing should be between the copper plate and the bare pipe. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide...
  • Page 30: To Wire A Zs Pipe Temperature Sensor

    For outdoor or wet applications, conduit entry should be from the bottom of the enclosure. PREREQUISITE The Rnet cable is wired to the controller. The shield wire and the ground wire should be inserted into the controller's GND terminal. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 31 If wiring 2 cables in a daisy-chain configuration, twist together the shield wires, then wrap the shield wires with tape. Insert the other 4 wires into the sensor's screw terminal connector. If wiring 2 cables, insert like-colored wires into each terminal. Carrier recommends that you use the following Rnet wiring scheme: Connect this To this wire...
  • Page 32: Zs Immersion Temperature Sensor

    ZS immersion temperature sensor ZS immersion temperature sensor This sensor is primarily used to measure temperature in water pipes, water tanks, or cooling tower sump applications. An immersion sensor is mounted in a thermowell (purchased separately from Carrier). Immersion Temperature Sensor Available with: •...
  • Page 33: To Address A Zs Immersion Temperature Sensor

    EXAMPLE DIP switches 1 and 4 above are on. Their values (1 + 8) total 9, so the sensor's address is 9. To mount a ZS immersion temperature sensor ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 34 ZS immersion temperature sensor An immersion sensor is mounted in a thermowell (purchased separately from Carrier), a hollow tube closed off on one end and threaded at the other end. A thermowell is permanently installed in pipes, tanks or sumps so that an immersion sensor can be inserted into the thermowell to measure the content's temperature.
  • Page 35: To Wire A Zs Immersion Temperature Sensor

    If wiring 2 cables in a daisy-chain configuration, twist together the shield wires, then wrap the shield wires with tape. Insert the other 4 wires into the sensor's screw terminal connector. If wiring 2 cables, insert like-colored wires into each terminal. Carrier recommends that you use the following Rnet wiring scheme: Connect this To this wire...
  • Page 36 Close and latch the sensor's door. Turn on the controller's power. NOTE Use the same polarity throughout the Rnet. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 37: Zs Outdoor Air Temperature Sensors

    10% to 90% Accuracy: ±2.0% typical at less than 0.5% drift per year. Calibrated at 73.4°F (23°C). Enclosure material Polycarbonate, UL94V-0 Enclosure rating NEMA 4, IP66, UV rated ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 38: To Address A Zs Immersion Temperature Sensor

    Switch value EXAMPLE DIP switches 1 and 4 above are on. Their values (1 + 8) total 9, so the sensor's address is 9. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 39: To Mount A Zs Outdoor Air Temperature Sensor

    Away from building windows, doors, or vents. • At least one foot below the eave to prevent measurement of trapped heat under the eave. • At least four feet about ground level. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 40: To Wire A Zs Outdoor Air Sensor

    Partially cut, then bend and pull off the outer jacket of the Rnet cable(s). Do not nick the inner insulation. Shield wire Outer jacket Foil shield Inner insulation .25 in. (.6 cm) ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 41 If wiring 2 cables in a daisy-chain configuration, twist together the shield wires, then wrap the shield wires with tape. Insert the other 4 wires into the sensor's screw terminal connector. If wiring 2 cables, insert like-colored wires into each terminal. Carrier recommends that you use the following Rnet wiring scheme: Connect this To this wire...
  • Page 42: Humidity Filter Maintenance

    Rinse the filter in warm soapy water, and then rinse in clean water. You can use a nylon brush if needed. Gently screw the clean filter all the way into the probe. Hand tighten only. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide...
  • Page 43: To Format A Zs Sensor

    Set the DIP switches back to their original position. Reattach the wiring connector. NOTE If you move a sensor from one controller to another controller that has a different control program, format the sensor. ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 44: Document Revision History

    Power requirements Made corrections to wiring diagram X-TS-JM-O 8/6/14 To address a ZS Sensor Changed Default address from 0 to 1. * For internal use only ZS Sensors Carrier Proprietary and Confidential CARRIER CORPORATION ©2017 Installation Guide All rights reserved...
  • Page 46 CARRIER CORPORATION ©2017 A member of the United Technologies Corporation family · Stock symbol UTX · Catalog No. 11-808-503-01 · 7/26/2017...

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