Siemens DESIGO PX -U Series User Manual

CA1N9221en
23.09.2005
Building Technologies
Building Automation
s
9
221
PXC64-U
DESIGO™ PX
Automation stations
modular model
PXC...-U
• Freely programmable modular automation stations for HVAC and building
services.
• Native BACnet automation station with communication via BACnet over
Ethernet / IP, LON, or PTP
• BTL label (meets B-AAC requirements)
• PPC processor for high performance and reliable operation
• Comprehensive management and system functions (alarm management, time
scheduling, trends, remote management, access protection etc.)
• An Integrated Web server supports generic or graphic Web operation as well
as transmission of alarms by e-mail or SMS
• P-bus for connection of external PTM I/O modules with any data point mix
• 64 or 128 load units per automation station
• Integration platform for subsystems and 3
rd
party systems
• For stand-alone applications or for use within a device or system network
• Supports the following methods of operation:
– QAX... room units
– Local or network-compatible operator units
– PX-WEB (operation via Web browser, touch panel or PDA)
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Siemens DESIGO PX -U Series Specifications

General

Brand	Siemens
Model	DESIGO PX -U Series
Category	Measuring Instruments
Language	English

Summary

System Functions

Programming Language

Details the D-MAP programming language for freely programmable automation stations.

Communication Protocols

Explains communication protocols like BACnet over Ethernet/IP, LON, and PTP.

Automation Station Types

Lists different automation station models and their types, including load unit capacities.

Compatibility & Integration

Network Extension Modules

Details compatibility of extension modules for network integration and functions.

Subsystem Integration Modules

Lists extension modules for integrating subsystems like KNX, M-Bus, and Modbus.

I/O Module Compatibility

Specifies compatible I/O modules for basic functions, pumps, and open modules.

User Operation

Technology & Data Exchange

Explains the P-bus data exchange and power supply for I/O modules.

Product Design

LED Status Indicators

Describes the function of various LEDs on the automation station for status indication.

Mounting and Installation

Commissioning Procedures

Program Loading & Configuration

Guide to loading programs and setting parameters via PX Design tool or operator unit.

Service Functions & Buttons

Details the three service buttons for firmware download, cold start, and restart.

System Maintenance

Battery Replacement

Instructions for safely changing the internal battery, including ESD precautions.

Product Disposal

Technical Specifications

Device & Operating Specifications

Provides general and operating specifications like voltage, processor, and memory.

Communication Interface Specs

Details specifications for Ethernet, LON, Serial, and P-Bus interfaces.

Physical Dimensions & Specs

Interface & Cable Specifications

Details interface types, supply class, baud rates, and connecting cable specifications.

Industry Standards & Product Weight

Lists industry standards met and the product weight with and without packaging.

Connection Terminals & Sockets

LON Tool Socket

Details the standard RJ45 tool socket for LON devices.

Connection Diagrams Reference

References diagrams for connecting field devices and P-bus modules.

Mounting Dimensions

Front Mounting Dimensions

Illustrates dimensions and requirements for front mounting the automation station.

Wall Mounting Dimensions

Illustrates dimensions and requirements for wall mounting the automation station.