11
FORM 160.54-M1
ISSUE DATE: 10/25/2019
JOHNSON CONTROLS JCI COMPANY CONFIDENTIAL
FIGURE 51 - Keypad.............................................................................................................................................125
FIGURE 52 - Power Supply...................................................................................................................................127
FIGURE 53 - Power Supply – DC Power Distribution (Refer To OptiView Control Center
Wiring Diagram for Wire Connections) ............................................................................................128
FIGURE 54 - CM-2 Current Module (Electromechanical Starter Application) .......................................................131
FIGURE 55 - CM-2 Current Module (Electromechanical Starter Applications) .....................................................131
FIGURE 56 - CM-2 Current Module – Interface, Current Transformers, and Variable Resistors .......................... 132
FIGURE 57 - Style B Liquid Cooled Solid State Starter (LCSSS) – Interface (YORK Protocol) ................................137
FIGURE 58 - Style B Liquid Cooled Solid State Starter (LCSSS) – Interface (YORK Protocol) ...........................137
FIGURE 59 - Style B Liquid Cooled Solid State Starter (LCSSS) – Interface (Modbus Protocol) ................................... 138
FIGURE 60 - Solid State Starter Logic Board .......................................................................................................138
FIGURE 61 - Mod A Liquid Cooled Solid State Starter (LCSSS) – Interface ........................................................141
FIGURE 62 - Compressor Motor Variable Speed Drive (VSD) Adaptive Capacity Control (ACC) Board ................ 152
FIGURE 63 - Serial Communications Interface – YORK Protocol .......................................................................153
FIGURE 64 - Serial Communications Interface – Modbus Protocol .....................................................................154
FIGURE 65 - Adaptive Capacity Control (ACC) Board ..........................................................................................155
FIGURE 66 - Proximity Probe Interface – Probe Part Number 025-30961-000 .................................................... 160
FIGURE 67 - Proximity Probe Interface – Probe Part Number 025-35900-000 and 025-35900-001 ...................160
FIGURE 68 - Proximity Probe Interface – Probe Part Number 025-40496-000 .................................................... 161
FIGURE 69 - Proximity Probe ...............................................................................................................................162
FIGURE 70 - High Speed Thrust Bearing Limit Switch – Interface .......................................................................163
FIGURE 71 - High Speed Thrust Bearing Limit Switch .........................................................................................164
FIGURE 72 - Refrigerant Liquid Level Sensor ......................................................................................................168
FIGURE 73 - Refrigerant Liquid Level Control – Interface ...................................................................................169
FIGURE 74 - Oil Pump Variable Speed Drive (VSD) ............................................................................................173
FIGURE 75 - Oil Pump VSD / Oil Heater Control – Interface ................................................................................174
FIGURE 76 - Oil Pump VSD Speed Control Signal...............................................................................................174
FIGURE 77 - E-Link Gateway Interface Block Diagram ........................................................................................ 175
FIGURE 78 - Pressure Transducers......................................................................................................................178
FIGURE 79 - Interface, Hot Gas Bypass (Analog I/O Board 371-02514-000) ......................................................215
FIGURE 80 - Interface, Hot Gas Bypass (I/O Board 031-02895-000)...................................................................216
FIGURE 81 - Variable Geometry Diffuser Block Diagram .....................................................................................228
FIGURE 82 - Variable Geometry Diffuser State Diagram ......................................................................................229
FIGURE 83 - LTC I/O Board Basic Block Diagram ................................................................................................232
FIGURE 84 - 120 VAC Digital Input .......................................................................................................................232
FIGURE 85 - +5 VDC Digital Input ........................................................................................................................233
FIGURE 86 - Relay Outputs .................................................................................................................................. 233
FIGURE 87 - Triac Outputs ...................................................................................................................................233
FIGURE 88 - Open Collector .................................................................................................................................234
FIGURE 89 - Analog Inputs ................................................................................................................................... 234
FIGURE 90 - Analog Outputs ................................................................................................................................235
FIGURE 91 - I/O Board (031-02895-XXX) ............................................................................................................236
FIGURE 92 - Heat Recovery Block Diagram.........................................................................................................238
FIGURE 93 - PID Controller Diagram....................................................................................................................239
FIGURE 94 - Heat Recovery Flow Diagram ..........................................................................................................240
FIGURE 95 - Head Pressure Control Block Diagram ............................................................................................243
FIGURE 96 - Head Pressure Control Flow Diagram ............................................................................................. 244
FIGURE 97 - Heat Pump Duty Block Diagram ...................................................................................................... 256
FIGURE 98 - Motor Monitoring Board (031-02893-000/001) ................................................................................257
FIGURE 99 - Motor Monitoring Board Basic Block Diagram ................................................................................. 258
FIGURE 100 - Motor Monitoring Block Diagram ...................................................................................................260
FIGURE 101 - Winding Temperature – Thermistors ..............................................................................................262
FIGURE 102 - Winding and Bearing Temperature – RTD ..................................................................................... 264
FIGURE 103 - Bearing Vibration Sensor ............................................................................................................... 265
LIST OF FIGURES (CONT'D)
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