Table of Contents
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Table of Contents
Related Manuals for Titus STE-8001
Summary of Contents for Titus STE-8001
- Page 1 STE-8001 and STE-8201 sensors Installation Guide...
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Page 2: Table Of Contents
STE-8001 and STE-8201 sensors Contents Section 1 Introduction to STE-8000 sensors Specifications ........................6 Safety considerations ......................8 Section 2 Installing STE-8000 sensors Planning for motion sensing ....................9 Rough-in preparation ......................10 Installing the sensors ......................10 Maintenance ........................11... - Page 3 SECTION 1 Introduction to STE-8000 sensors This section provides a description of the Titus STE-8001 and STE-8201 wall sensors. It also introdeces safety information. Review this material before installing or operating the sensors. Models STE-8001 and STE-8201 are wall-mounted, temperature sensor for use with Titus BAC-8000 series VAV controllers.
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Page 4: Introduction To Ste-8000 Sensors Specifications
Introduction to STE-8000 sensors Specifications Specifications Display Multifunctional LCD 1.88 x 1.25 in. (48 x 32 mm) Compatibility BAC-8000 series VAV controllers Controller Connection Connector type Eight-wire RJ-45 modular jack Cable type and length Standard Ethernet cable up to 75 feet (22.9 meters) Power Supplied by connected controller Mounting... - Page 5 STE-8001 and STE-8201 sensors Introduction to STE-8000 sensors Specifications Motion sensor range Model STE-8201 only Detector type Passive infrared Range 33 feet (10 meters). See diagrams Side view Top view Dimensions 3.25 in. 5.16 in. 2.58 in. 3.25 in. 0.87 in.
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Page 6: Safety Considerations
Temperature and motion STE-8201 Safety considerations Titus assumes the responsibility for providing you a safe product and safety guidelines during its use. Safety means protection to all individuals who install, operate, and service the equipment as well as protection of the equipment itself. -
Page 7: Installing Ste-8000 Sensors
SECTION 2 Installing STE-8000 sensors This section provides important instructions and guidelines for installing the STE-8000 series sensors. Carefully review this information before installing the controllers. Installing the sensors includes the following topics that are covered in this section. Planning for motion sensing on page 9 Rough-in preparation on page 10 Installing the sensors on page 10 Maintenance on page 11... -
Page 8: Rough-In Preparation
Installing STE-8000 sensors Rough-in preparation False detections may be triggered by: The temperature inside the detection range suddenly changes because of the entry of cold or warm air from an air-conditioning or heating unit. The sensor being directly exposed to sunlight, an incandescent light, or other source of far-infrared rays. -
Page 9: Maintenance
STE-8001 and STE-8201 sensors Installing STE-8000 sensors Maintenance 4. Insert the Ethernet cable coming from the base into the sensor. 5. Place the top of the sensor over the top of the mounting base and swing it down over the Allen screw brackets. Be careful not to pinch any wiring. -
Page 10: User Functions
SECTION 3 User functions This section covers topics for the end user in a facility. User functions are limited to changing the occupied temperature setpoints from the STE-8000. Operating the STE-8000 The functions are accessible through an STE-8000 series sensor. The functions are entered or changed using the buttons and display on the front of the STE-8000. -
Page 11: Changing Setpoints
User functions Changing setpoints Changing setpoints To enter or change the occupied setpoints you will need a Level 1 password. Enter occupied setpoints Procedure Steps STE display Starting display Start from the temperature display. Enter the level one 1. Press the button. -
Page 12: Commissioning Functions
SECTION 4 Commissioning functions This topics in this section are advanced topics for control technicians and engineers. The commissioning functions that are accessible through an STE-8000 series sensor are values and settings that are entered during the installation and commissioning of a VAV terminal unit. Typically these functions do not change after the installation and commissioning process. -
Page 13: Enter The Commissioning Mode
Commissioning functions Enter the commissioning mode Enter the commissioning mode For access to the commissioning functions you will need a Level 2 password. If the controller has not been previously set up, no password is required. A new Level 2 password can be entered in the advanced commissioning functions. -
Page 14: Setting Up Network Communications
STE-8001 and STE-8201 sensors Commissioning functions Setting up network communications Setting up network communications Set the network communication settings before placing a controller on the network. Setting network settings requires entering the Level 2 password which Enter the commissioning mode on page... -
Page 15: Balancing Airflow
Commissioning functions Balancing airflow Balancing airflow The airflow balancing method described in this section requires a flow hood or other accurate method to measure airflow. The airflow balancing procedure requires entering the Level 2 password which is described in the topic Enter the commissioning mode on page The airflow balancing procedure... - Page 16 STE-8001 and STE-8201 sensors Commissioning functions Balancing airflow The airflow balancing procedure Procedure Steps STE display Measure and enter The display begins flashing the actual and also displays the actual airflow minimum primary at the bottom. airflow 1. Wait for the maximum airflow value to stabilize.
- Page 17 Commissioning functions Balancing airflow The airflow balancing procedure Procedure Steps STE display Measure and enter The display begins flashing the actual and also displays the actual airflow minimum at the bottom. secondary airflow 1. Wait for the minimum airflow value to stabilize.
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Page 18: Setting Commissioning Setpoints
STE-8001 and STE-8201 sensors Commissioning functions Setting commissioning setpoints Setting commissioning setpoints The commissioning setpoints set the operational parameters and limits for the VAV terminal unit. Setting configuration setpoints requires entering a Level 2 Enter the commissioning mode on password which is described in the topic... - Page 19 Commissioning functions Setting commissioning setpoints Procedure to set the commissioning setpoints (Continued) Procedure Steps STE display Set the occupied 1. Press the buttons to set the cooling setpoint occupied cooling setpoint. The setpoint will change in 0.5° increments. 2. Press the button to save the setpoint and advance to the next function.
- Page 20 STE-8001 and STE-8201 sensors Commissioning functions Setting commissioning setpoints Procedure to set the commissioning setpoints (Continued) Procedure Steps STE display Set the minimum 1. Press the buttons to set the temperature differential setpoint. The setpoint will change in 1° increments.
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Page 21: Commissioning Airflow Setpoints
Commissioning functions Commissioning airflow setpoints Commissioning airflow setpoints The airflow setpoints configure the airflow limits for the VAV terminal unit. Setting the airflow setpoints requires entering a Level 2 password which is Enter the commissioning mode on page described in the topic Procedure to set the airflow setpoints Procedure Steps... - Page 22 STE-8001 and STE-8201 sensors Commissioning functions Commissioning airflow setpoints Procedure to set the airflow setpoints (Continued) Procedure Steps STE display Set the cooling 1. Press the buttons to set the maximum airflow maximum limit for cooling airflow. The setpoint will change in 1 CFM limit increments.
- Page 23 Commissioning functions Commissioning airflow setpoints Procedure to set the airflow setpoints (Continued) Procedure Steps STE display Set the maximum 1. Press the buttons to set the limit for indoor air maximum limit for ventilation quality ventilation airflow. The setpoint will change in 1 CFM increments.
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Page 24: Box Options
STE-8001 and STE-8201 sensors Commissioning functions Box options Box options The box options set up the controller for the specific mechanical installation of the VAV terminal unit. Setting the box options requires entering the Level 2 password which is described in the topic... - Page 25 Commissioning functions Box options Procedure to set the box functions (Continued) Procedure Steps STE display Set the mode of 1. Press the buttons to choose reheat for the one of the following reheat options. terminal unit None—Reheat is not enabled. Staged—Enables two or three stage reheat.
- Page 26 STE-8001 and STE-8201 sensors Commissioning functions Box options Procedure to set the box functions (Continued) Procedure Steps STE display Set the damper 1. Press the buttons to which direction to close direction to damper moves to close. CCW—The actuator turns counterclockwise to close the damper.
- Page 27 Commissioning functions Box options Procedure to set the box functions (Continued) Procedure Steps STE display Advance or exit 1. Press the buttons to select one of the following: • , or options • to choose another commissioning function • to return to the temperature display.
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Page 28: Advanced Options
STE-8001 and STE-8201 sensors Commissioning functions Advanced options Advanced options The advanced options set up passwords and special features in the controller. Setting the advance options requires entering the Level 2 password which is Enter the commissioning mode on page... - Page 29 Commissioning functions Advanced options Procedure to set the advanced options (Continued) Procedure Steps STE display Enter a new Note: Entering four zeros (0000) removes Level 2 password the password. password 1. Press the buttons to change the first digit. 2. Press the button to select the next digit.
- Page 30 STE-8001 and STE-8201 sensors Commissioning functions Advanced options Procedure to set the advanced options (Continued) Procedure Steps STE display Advance or exit 1. Press the buttons to select one of the following: • , or options • to choose another commissioning function •...
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