York YLPA 0115SE Installation, Operation And Maintenance Manual
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York YLPA 0115SE Installation, Operation And Maintenance Manual

Air to liquid reversible scroll heat pumps style b
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YLPA 0115SE, 0145SE, 0170SE
INSTALLATION, OPERATION AND
Supersedes: 150.68-ICOM1 (1217)
FORM 150.68-ICOM1 (1020)
MAINTENANCE
035-23346-100
MODEL YLPA AIR TO LIQUID
REVERSIBLE SCROLL HEAT PUMPS
STYLE B
Cooling Capacities: 115 Tons to 170 Tons
Cooling Capacities: 400 kW to 600 kW
Heating Capacities:1390 MBH to 2040 MBH
Heating Capacities: 400 kW to 600 kW
60Hz
HFC-410A
Issue Date:
October 15, 2020
Products are produced at a
f a c i l i t y w h o s e q u a l i t y -
management systems are
ISO9001 certified.

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  • Page 1 YLPA 0115SE, 0145SE, 0170SE INSTALLATION, OPERATION AND Supersedes: 150.68-ICOM1 (1217) FORM 150.68-ICOM1 (1020) MAINTENANCE 035-23346-100 MODEL YLPA AIR TO LIQUID REVERSIBLE SCROLL HEAT PUMPS STYLE B Cooling Capacities: 115 Tons to 170 Tons Cooling Capacities: 400 kW to 600 kW...
  • Page 2 No external wiring is allowed to be run through the micro panel. All wiring must be in accordance with YORK’s published specifications and must be performed only by qualified YORK personnel. YORK will not be responsible for damages/ problems resulting from improper connections to the controls or application of improper control signals.
  • Page 3 Planned Service Agreement that leverages real time and generalized conditions. In lieu of the traditional and historical data, delivering performance reporting, maintenance program, a Johnson Controls YORK corrective actions required and data enabled guidance Conditioned Based Maintenance (CBM) program can for optimal operation and lifecycle assurance.
  • Page 4 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 5: Table Of Contents

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE OF CONTENTS GENERAL INFORMATION & SAFETY SINGLE POINT POWER SUPPLY WIRING ............23 CONTROL CIRCUIT TRANSFORMER ..23 INTRODUCTION ..........7 REMOTE EMERGENCY STOP DEVICE ... 23 WARRANTY ............7 CONTROL WIRING - VOLTAGE FREE SAFETY ..............
  • Page 6 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TECHNICAL DATA WATERSIDE PRESSURE DROP GRAPH OF EVAPORATORS ........73 OPERATING LIMITATIONS ......74 PHYSICAL DATA ........... 74 ELECTRICAL DATA ........75 SOUND DATA ..........75 ISOLATOR DATA ........... 80 ONE INCH DEFLECTION SPRING ISOLATORS CROSS REFERENCE ..... 80 ONE INCH DEFLECTION SPRING ISOLATORS INSTALLATION INSTRUCTIONS ..........

  • Page 7: General Information & Safety

    For warranty purposes, the following conditions must INTRODUCTION be satisfied: YORK YLPA units are manufactured to the highest design and construction standards to ensure high • The initial start of the unit must be carried out by performance, reliability and adaptability to all types of trained personnel from an Authorized Johnson air conditioning installations.

  • Page 8: Responsibility For Safety

    This manual and any other document supplied with the without first switching power OFF, isolating and locking- unit are the property of YORK which reserves all rights. off the power supply. Servicing and maintenance on live They may not be reproduced, in whole or in part, without...
  • Page 9 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Sharp Edges Safety Labels The fins on the air-cooled condenser coils have sharp The following labels are fixed to each unit to give metal edges. Reasonable care should be taken when instruction, or to indicate potential hazards which may working in contact with the coils to avoid the risk of exist.
  • Page 10 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 11: Product Description

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 PRODUCT DESCRIPTION INTRODUCTION compressors are mounted on isolator pads to reduce transmission of vibration to the rest of the unit. YLPA air-to-liquid heat pumps are completely factory assembled with all interconnecting refrigerant piping and The motor terminal boxes have IP54 weather protection. wiring ready for field installation.

  • Page 12: Power And Controls Panels

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The IP54 fan motors are the totally enclosed air-over • Software is loaded into the microprocessor controller type with permanently lubricated double-sealed ball via a SD card, with programmed setpoints retained in a bearings. lithium battery backed real time clock (RTC) memory. POWER AND CONTROLS PANELS •...

  • Page 13: Accessories And Options

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 • Compressor run status ACCESSORIES AND OPTIONS Flow Switch • No load condition The flow switch or its equivalent must be furnished with • Day, date and time each unit. 150 psig (10.5 bar) DWP - For standard units. •...

  • Page 14: Refrigerant Flow Block Diagrams

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 REFRIGERANT FLOW BLOCK DIAGRAMS Cooling and Defrost Modes Low pressure liquid refrigerant enters the heat exchanger and is evaporated and superheated by the heat energy absorbed from the chilled liquid. Low pressure vapor enters the compressor, via the four-way reversing valve and accumulator, where pressure and superheat are increased.

  • Page 15: Component Location Diagram

    11 12 13 14 15 BASE PRODUCT TYPE NOMINAL CAPACITY UNIT DESIGNATION REFRIGERANT VOLTAGE / STARTER DESIGN / DEVELOPMENT LEVELS : York : Design Series # kW S : Standard Unit E : R-410A x : 460/3/60 : Scroll : Development Level...
  • Page 16 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 17: Handling And Storage

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 HANDLING AND STORAGE DELIVERY AND STORAGE MOVING THE UNIT To ensure consistent quality and maximum reliability, Prior to moving the unit, ensure that the installation site is suitable for installing the unit and is easily capable all units are tested and inspected before leaving the of supporting the weight of the unit and all associated factory.

  • Page 18: Lifting Weights

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 LIFTING WEIGHTS The weights and weight distribution limits are given below. Weight (lbs) Point Weight (lbs) Model Shipping Operating 0115SE 9811 10472 1864 1026 1414 2178 1822 2168 0145SE 11243 11904 1021 1471 1024 1356 1595 2191 1541...

  • Page 19: Installation

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 INSTALLATION LOCATION REQUIREMENTS LOCATION CLEARANCES To achieve optimum performance and trouble-free Adequate clearances around the unit(s) are required service, it is essential that the proposed installation site for the unrestricted air-flow for the ambient coils and meet with the location and space requirements for the to prevent re-circulation of discharge air back onto the model being installed.
  • Page 20 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 JOHNSON CONTROLS...

  • Page 21: Installation Of Vibration Isolators

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The heat exchanger(s) must not be exposed to flushing INSTALLATION OF VIBRATION ISOLATORS velocities or debris released during flushing. It is An optional set of vibration isolators can be supplied recommended that a suitably sized bypass and valve loose with each unit.

  • Page 22: Chilled Liquid System

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 CHILLED LIQUID SYSTEM WATER QUALITY REQUIREMENTS The water used in the unit liquid system must meet the requirements detailed in the table below: Potential Problem Allowable Item Unit Value Corrosion Fouling ▄ pH (25°C) 7.0 to 8.5 ▄...

  • Page 23: Electrical Connection

    To ensure that no Eddy currents are set up in the power devices are off. The YORK voltage free contacts are panel, the cables forming each 3 phase power supply rated at 125 VA.

  • Page 24: Run Contacts

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 RUN CONTACTS REMOTE LOAD LIMITING Terminals 25 and 26 close to indicate that refrigerant Load limiting prevents the unit from loading beyond system 1 is running and terminals 27 and 28 close to a desired value. The unit % load limit depends on the indicate that refrigerant system 2 is running.

  • Page 25: Connection Diagram

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 CONNECTION DIAGRAM -XTBC3 13 13 13 13 13 14 15 20 21 50 51 A+ A- -XTBC1 -XTBC2 23 24 25 26 27 28 29 30 31 32 33 34 ELECTRONIC SECTION ELECTRONIC SECTION POWER SECTION POWER SECTION 23 24 25 26 27 28 29 30 31 32 33 34 13 14 13 15 13 20 13 21 13 50 13 51 A+ A-...
  • Page 26 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 27: Commissioning

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 COMMISSIONING The oil level must be between the bottom and middle of PREPARATION the oil sight glass which is mounted in the oil equalizing Commissioning of this unit should only be line between the compressors. carried out by Johnson Controls Authorized personnel.

  • Page 28: First Time Start-Up

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Compressor Operation: Use the ‘OPTIONS’ key Flow rates and pressure drops must be within the limits given in the Technical Data to switch off each refrigerant system in turn (refer to Section. Operation outside of these limits Operating Instructions Manual) and then check the is undesirable and could cause damage.
  • Page 29 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Suction Superheat: Check suction superheat at steady full system load only. It is important that no bubbles appear in the liquid line sight glass. Measure suction temperature on the copper line about 150 mm before the compressor inlet connection.
  • Page 30 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 31: Operation

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 OPERATION CONTROL PANEL KEYS STATUS KEY S Y S 1 COMP S RUN 2 STATUS S Y S 2 COMP S RUN 1 Display/Print Entry Setpoints Unit OPER DATA SETPOINTS OPTIONS SCHEDULE/ PRINT CLOCK ADVANCE DAY Pressing the STATUS key displays the unit operating status.
  • Page 32 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Units without a hydro kit. The flow switch –XTBC1 Shows the amount of time left on the respective systems terminals 13 & 14 is open and the unit will not run or if anti-recycle timer. This message is displayed when the running, stops.
  • Page 33 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Suction pressure limiting in the cooling MANUAL OVERRIDE should only be used mode will not unload a system. Suction in emergencies or for servicing. MANUAL pressure limiting only prevents further OVERRIDE mode automatically disables loading. itself after 30 minutes.
  • Page 34 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 cut-out value / 100)). The transient timer counts down There are two programmable suction pressure cut-out settings one for cooling from 30 seconds. mode the other for heating/ defrost modes. SYS X LOW SUPERHEAT In the Cooling mode, the actual suction pressure cut-out cooling is the programmed suction pressure cut-out This safety will shut down a system when the suction cooling.
  • Page 35 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Unit Safeties anti-recycle timers have finished counting down, unless MANUAL POWER FAIL RESTART is programmed Unit Safeties are faults that cause all running compressors under the OPTION key. In this case the unit switch must to be shut down.

  • Page 36: Display/Print Keys

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Unit Warning DISPLAY/PRINT KEYS The low battery message is not a unit safety and will not be logged to the history buffer. It is a unit warning and will not auto-restart. Operator intervention is required to allow a re-start of the unit.
  • Page 37 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The above two messages will appear sequentially for OPER DATA Key each system. The first display shows accumulated The OPER DATA key gives access to unit and system running hours of each compressor for the specific operating parameters.
  • Page 38 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 YorkTalk via ISN (Remote Mode). This message indicates the status of the evaporator pump contact. After the 30 second stop to start timer ACTIVE REMOTE CTRL has timed out the pump is started by closing a contact LOAD LIM (terminals 23 &...
  • Page 39 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The first message indicates the status (ON or OFF) of recent fault will always be stored as Safety Shutdown each compressor in the system. No. 1. Identically formatted fault information will then be printed for the remaining safety shutdowns. The second message indicates the system run time in days - hours - minutes - seconds.
  • Page 40 EVAPORATOR WATER CUTOUT = XXX.X PUMP STATUS OFF Or with York Hydrokit option FAN CONTROL ON PRESSURE = XXXX PSIG EVAPORATOR WATER PUMP STATUS YYYY FAN DIFFERENTIAL OFF PRESSURE = XXXX PSIG Or with York dual pump Hydrokit option JOHNSON CONTROLS...
  • Page 41 STATUS, DISPLAY/ HOURS = XXXXX PRINT, SETPOINTS or UNIT keys. Software Version Or with York dual pump Hydrokit option The software version may be viewed by pressing the PUMP NO1 TOTAL RUN HISTORY key and then repeatedly pressing the DOWN...

  • Page 42: Entry Keys

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 ENTRY KEYS SETPOINTS KEYS The Entry Keys allow the programmed values to be Programming and viewing the cooling and heating viewed and changed. setpoints, daily schedule, and safeties is accomplished by using the SETPOINTS keys. UP and DOWN ARROW Keys Setpoints Used in conjunction with the OPER DATA and...
  • Page 43 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The RANGE should be set in accordance with the Remote Cooling Setpoint following table: Pressing the SETPOINTS key a third time will display Compressors the remote cooling SETPOINT and RANGE. The Delta T °F 14.4 range value is the value entered under the COOLING Range SETPOINT / RANGE display shown below:...
  • Page 44 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 With optional two speed fans The cursor will be under the 0. The time may be changed by using the UP arrow and DOWN arrow keys. Pressing Pressing the ENTER/ADV key will advance the the ENTER/ADV key will enter the time and then move schedule to the following display: the cursor to the minute box.
  • Page 45 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 off. On power up only this timer is set to 120 seconds In the cooling mode the suction pressure cut-out not 90 seconds. cooling protects the unit from a refrigerant to water heat exchanger freeze-up. If the suction pressure drops below The anti-recycle message is displayed when a system the cutout point, the system will shut down.
  • Page 46 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DEFROST INITIATION Units with Dual Pump Hydro kit Option TEMP = XX.X DUTY/STANDBY PUMP In the heating mode, the defrost initiation temperature is CHANGE OVER =XX DAYS the temperature below which a defrost will occur when When under the OPTION key the PUMP SELECTION the defrost initiation time expires.
  • Page 47 40.0°F 20.0°F (1) Contact York for application guidelines before exceeding 55.0°F 'SETPOINT'. (2) Leaving Chilled Liquid 'SETPOINT' should not be set below 41°F for water cooling. (3) Leaving Chilled Liquid 'SETPOINT' should not be set below 21 °F for glycol cooling.

  • Page 48: Unit Keys

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 The liquid type can be set for water or glycol. UNIT KEYS LOCAL / REMOTE MODE LOCAL LOCAL / REMOTE MODE REMOTE For correct operation only change Mode Selection Local\Remote when unit switch is set to OFF. When programmed for LOCAL the next option message OPTIONS Key allows the cooling or heating control mode to be selected.
  • Page 49 OPTION key is changed with a Remote start the message will not be displayed. If the option is Device connected, the power to the unit incorrect, contact your local YORK / Johnson Controls must be switched OFF and ON again. service office.
  • Page 50 This option must be set to reflect if an external The cursor is positioned under the day. Pressing the evaporator pump or a YORK Hydro kit with single or UP arrow or DOWN arrow will change the day. The dual pumps is used.

  • Page 51: Optional Printer Installation

    To calculate the reset chilled liquid setpoint for values OPTION key the following feature is disabled. Contact between 2VDC and 10VDC use the following formula: Johnson Controls York Product service if you require Setpoint = Local Chilled Liquid Setpoint + °Reset the following feature.
  • Page 52 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 0-20mA Remote Signal Heating Mode Jumper JP on the I/O board must be set to 20mA. In the heating mode the hot liquid setpoint can be reset downwards from the manually entered setpoint by To calculate the chilled liquid setpoint for values using a remote 0 - 10VDC or 2-10VDC or 0-20ma or between 0mA and 20 mA use the following formula: a 4-20mA signal connected to terminal block -XTBC1...
  • Page 53 0mA and 20 mA use the following formula: even when set to DISABLED the EMS-PWM feature is disabled. Contact Johnson Controls York product Setpoint = Local Hot Liquid Setpoint - °Reset service if you require this feature. If enabled this feature °Reset = (mA signal x *Max Reset Value)/20...
  • Page 54 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 EMS-PWM Heating Temperature Reset The new chilled liquid SETPOINT is calculated: Pressing the SETPOINTS a sixth time will allow the Cooling Mode maximum remote EMS-PWM heating temperature reset Setpoint = Local Chilled Liquid Setpoint + °Reset to be programmed: °Reset = ((Contact Closure - 1) x (*Max.

  • Page 55: Bacnet, Modbus And Yorktalk 2 Communications

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 BACNET, MODBUS AND YORKTALK 2 COMMU- NICATIONS Data can be read and in some cases modified using a • RS-232: connect to TB3 - Network (RX) to TB3 serial communication BACnet, Modbus or YorkTalk 2 (TXD);...
  • Page 56 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 035-02550-xxx I/O Board LD14318 FIGURE 1 - MICRO PANEL CONNECTIONS TABLE 1 - MINIMUM, MAXIMUM AND DEFAULT VALUES DESCRIPTION MINIMUM MAXIMUM DEFAULT DE MODIFIER ADDRESS 41943 DE MODIFIER OFFSET P1 BAUD RATE 1200 76800 4800 1200, 4800, 9600, 19200, 38400, 76800, AUTO SELECTABLE P2 BAUD RATE 1200...
  • Page 57 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 2 - VALUES REQUIRED FOR BAS COMMUNICATION PROTOCOL SETTING DESCRIPTION BACNET MS/TP MODBUS RTU YORKTALK 2 DE MODIFIER ADDRESS 0 to 41943(3) DE MODIFIER OFFSET 0 to 99(4) P1 PROTOCOL BACNET P1 MANUAL MAC ADDRESS 0-127(1) P1 BAUD RATE 9600 To 76800 or Auto Selectable(1)
  • Page 58 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 BACnet and Modbus Communications Communications Data Map Notes Chiller data that can be read and modified using spe- For information on Data Maps see Table 4 on page cific BACnet or Modbus Register Addresses; and the data associated with the addresses, is outlined below: 1.
  • Page 59 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 4 - NATIVE BACNET, MODBUS AND N2 COMMUNICATIONS DATA MAP JOHNSON CONTROLS...
  • Page 60 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 4 - NATIVE BACNET, MODBUS AND N2 COMMUNICATIONS DATA MAP (CONT’D) JOHNSON CONTROLS...
  • Page 61 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 4 - NATIVE BACNET, MODBUS AND N2 COMMUNICATIONS DATA MAP (CONT’D) JOHNSON CONTROLS...
  • Page 62 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 4 - NATIVE BACNET, MODBUS AND N2 COMMUNICATIONS DATA MAP (CONT’D) JOHNSON CONTROLS...
  • Page 63 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 YORKTALK 2 COMMUNICATIONS Transmitted Data After receiving a valid transmission from the Micro- Received Data (Control Data) Gateway or E-Link, the unit will transmit either opera- The unit receives eight data values from the Micro- tional data or history buffer data depending on the His- Gateway or E-Link.
  • Page 64 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 5 - YORKTALK 2 COMMUNICATIONS DATA MAP JOHNSON CONTROLS...
  • Page 65 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 5 - YORKTALK 2 COMMUNICATIONS DATA MAP (CONT’D) JOHNSON CONTROLS...
  • Page 66 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TABLE 5 - YORKTALK 2 COMMUNICATIONS DATA MAP (CONT’D) JOHNSON CONTROLS...

  • Page 67: Maintenance

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 MAINTENANCE Refrigerant leaks: Visually check the heat exchanger, GENERAL REQUIREMENTS ambient coils, compressors and pipework for damage The units have been designed to operate continuously and gas leaks. provided they are regularly maintained and operated within the limitations given in this manual.

  • Page 68: Scheduled Maintenance

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 SCHEDULED MAINTENANCE The maintenance operations detailed in the following table should be performed on a regular basis by a suitably qualified Service Engineer. It should be noted that the interval necessary between each ‘minor’ and ‘major’ service can vary depending on, for instance, application, site conditions and expected operating schedule.

  • Page 69: Competent Persons Trouble Shooting Guide

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 COMPETENT PERSONS TROUBLE SHOOTING GUIDE PROBLEM POSSIBLE CAUSE ACTION Main supply to unit off Switch on main supply if safe to do so. Check if remote emergency stop device Emergency stop device off is in the OFF position. Turn to ON position if safe to do so.
  • Page 70 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 PROBLEM POSSIBLE CAUSE ACTION Discharge pressure cut-out incorrectly Adjust in accordance with recommended set. setting. Check for airflow restrictions caused by Poor airflow through the condenser coils. blockages on intake faces of air coils. Check for damage fins. Condenser fans not operating or Check fan motor, fuses and contactors.

  • Page 71: Sensor Calibration Charts

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 SENSOR CALIBRATION CHARTS Discharge and Suction Pressure Transducers (-BDP & -BSP) Temperature Sensors (-BLCT, 1-BACDT & 2-BACDT) -BSP 0 - 27.58 Barg -BDP 0 - 44.83Barg Pressure Barg Volts Pressure Volts Temperature Resistance Microboard Sensor Voltage Barg °C ohms...
  • Page 72 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 73: Technical Data

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TECHNICAL DATA WATERSIDE PRESSURE DROP GRAPH OF EVAPORATORS 0145SE 0170SE 0115SE 1000 Flow Rate (gpm) LD23121 JOHNSON CONTROLS...

  • Page 74: Operating Limitations

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 OPERATING LIMITATIONS 0115SE 0145SE 0170SE YLPA Min. Max. Min. Max. Min. Max. Liquid Outlet Temperature (Water) °F 39 to 59 Cooling °F 6 to 15 Liquid Outlet Temperature Range (∆T) Mode Air Temperature - Standard Unit °F 32 to 115 Liquid Outlet Temperature (Water)

  • Page 75: Electrical Data

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 ELECTRICAL DATA YLPA 0115SE 0145SE 0170SE Unit Power Supply V - Ø - Hz 460 - 3 - 60 460 - 3 - 60 460 - 3 - 60 Voltage Limits 414 - 506 414 - 506 414 - 506 Min.
  • Page 76 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DIMENSIONS - YLPA 0115 JOHNSON CONTROLS...
  • Page 77 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DIMENSIONS - YLPA 0145 JOHNSON CONTROLS...
  • Page 78 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DIMENSIONS - YLPA 0170 JOHNSON CONTROLS...
  • Page 79 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 YLPA P & I Diagram JOHNSON CONTROLS...

  • Page 80: Isolator Data

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 ISOLATOR DATA ONE INCH DEFLECTION SPRING ISOLATORS CROSS REFERENCE 5/8" Ø1/2" H" C" T" B" L" D" W" LD13759A Mount Dimension Data (Inches) Type 7-3/4 6-1/2 4-3/4 5-5/8 10-1/2 9-1/4 7-3/4 9/16 MODEL NUMBER RATED CAPACITY (LBS) DEFLECTION RATED (IN) COLOR CODE CP1-1D-85...

  • Page 81: One Inch Deflection Spring Isolators Installation Instructions

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 ONE INCH DEFLECTION SPRING ISOLATORS INSTALLATION INSTRUCTIONS 1. Read instructions in their entirety before beginning 6. The adjustment process can only begin after the installation. equipment or machine is at its full operating weight. 2. Isolators are shipped fully assembled and are to be positioned in accordance with the submittal draw- 7.

  • Page 82: Two Inch Deflection Spring Isolators Cross Reference

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TWO INCH DEFLECTION SPRING ISOLATORS CROSS REFERENCE Y2RS 1-1/8" 5" 5/8" 2-3/4" 2-3/4" 12" 3/8" GAP 5/8-11UNC Ø3/4" TYP. (4) TYP.(4) 3/4" 7/8" 1/2" LIMIT STOP & 8-3/8" OPER. HEIGHT 12-1/4" 14" 3-1/2" 3/8" LD13761A 5"...

  • Page 83: Two Inch Deflection Spring Isolators Installation And Adjustment

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 TWO INCH DEFLECTION SPRING ISOLATORS INSTALLATION AND ADJUSTMENT 1. Read instructions in their entirety before beginning equipment or bracket to the top plate (“A”) of isola- installation. tor with a minimum of 3/8 fillet welds 2" long @ 3"...

  • Page 84: Duralene Isolator Cross Reference

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DURALENE ISOLATOR CROSS REFERENCE RD-Style Isolators LD13760A MOLDED DURULENE ø D THRU TYP 2 PLACES 1. All dimensions are inches, interpreted per ANSI 4. AL = Mounting hole center to center spacing. Notes: Y14. 5. HF = Free height of mount, prior to loading. Oper- 1.

  • Page 85: Durulene Isolators Installation

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DURULENE ISOLATORS INSTALLATION 1. Read instructions in their entirety before beginning all isolator bases to the same elevation (1/32-inch installation. maximum difference can be tolerated). 2. Isolators are shipped fully assembled and are to be 4.
  • Page 86 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 87: Spare Parts

    The correct type of oil must be used in the unit as shown on the unit data plate and labels. Standard units use the following oil: Refrigerant Compressor Oil R410A York grade V ASSOCIATED DRAWINGS Wiring Diagrams Models Schematic Connection...
  • Page 88 FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 Page Left Intentionally Blank JOHNSON CONTROLS...

  • Page 89: Decommissioning, Dismantling And Disposal

    FORM 150.68-ICOM1 ISSUE DATE: 10/15/2020 DECOMMISSIONING, DISMANTLING AND DISPOSAL Never release refrigerant to the atmosphere If glycol or similar solutions have been used when emptying the refrigerating circuits. in the water system, or chemical additives Suitable retrieval equipment must be used. are contained, the solution MUST be If reclaimed refrigerant cannot be reused.
  • Page 90 5000 Renaissance Drive, New Freedom, Pennsylvania USA 17349 1-800-524-1330 Subject to change without notice. Printed in USA Copyright © by Johnson Controls 2020 www.johnsoncontrols.com ALL RIGHTS RESERVED Form 150.68-ICOM1 (1020) Issue Date: October 15, 2020 Supersedes: 150.68-ICOM1 (1217)

This manual is also suitable for:

Ylpa 0145seYlpa 0170se

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