York YCSA 150 TP User Manual

Technical Information
Air-condensed water chillers
and heat pumps
YCSA/YCSA-H 120 and 150 T and TP
(R-410A)
Ref.: Y-R70161 0707
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E U R O V E N T
CERTIFIED PERFORMANCE
Johnson Controls Manufacturing España, S.L. is participating in the EUROVENT
Certification Program.
Products are as listed in the EUROVENT Directory of Certified Products, in the
program AC1, AC2, AC3, LCP and FC.
The LCP program covers air condensed water chillers and heat pumps of up
to 600 kW.

York YCSA 150 TP Specifications

General

Brand	York
Model	YCSA 150 TP
Category	Air Conditioner
Language	English

Summary

General Information

Available Models and Capacities

Lists available YCSA/YCSA-H models and their cooling/heating capacities.

Features and Advantages

Key Components and Panel Description

Details compressors, heat exchangers, fans, control panel, and keyboard-display.

Operational Diagrams and Cycles

Cooling and Hydraulic Diagrams

Illustrates cooling and hydraulic circuits for cool only and heat pump units.

Selection Guides (YCSA and YCSA-H)

General Unit Selection Process

Guides on necessary info, methods, and examples for YCSA/YCSA-H selection.

YCSA-H Specific Selection Example

Provides a detailed example for selecting a YCSA-H heat pump unit.

Selection Guide with Glycol

Necessary Information for Glycol Units

Details information required for selecting chillers with glycol.

Glycol Unit Selection Method and Example

Illustrates selection for units using glycol, including method and example.

Wiring Diagrams (YCSA/YCSA-H 120)

Wiring Diagrams (YCSA/YCSA-H 150)

Main Wiring Diagram

General Wiring Overview

YCSA/YCSA-H 120 and 150 T/TP Wiring

μC3 Control System Overview

Control Module and I/O Functions

Explains the μC3 control module and its digital/analog inputs and outputs.

Operating Modes and Interface

Explains operating modes, keyboard-display, and controller module.

μC3 Interface Components

Keyboard-Display Unit

μC3 Controller Module

μC3 Control Parameters: Protection and Compressor

Antifreeze and Compressor Settings

Configuration parameters for antifreeze protection and compressor operation.

μC3 Control Parameters: Cycles and Fans

Defrost Cycle Settings

Fan Condensation Control Settings

μC3 Control Parameters: Unit and I/O

Unit Configuration Settings

Settings for unit type, compressors, pumps, and communication.

μC3 Control Parameters: Inputs/Outputs

Digital and Analog I/O Mapping

μC3 Control Parameters: Alarms and Temperature

Alarm Settings Configuration

Configuration of alarm set points, delays, and reset types.

Temperature Control Settings

Settings for temperature control, set points, and compensation.

Temperature Control Logic Details

Setting via Exchanger Outlet Temperature