Siemens PXC100.D User Manual

CM1N9222en_03
16 Mar 2010
Building Technologies
s
9
222
9222P01
DESIGO™ PX
Automation stations
modular series
PXC....D
PXC...-E.D
PXA40-…
 Freely programmable modular automation stations for HVAC and building
services plants.
 Native BACnet automation station with communications BACnet via
LonTalk, PTP or Ethernet / IP
 BTL label (BACnet communications is BTL tested)
 High performance and reliable operation
 Comprehensive management and system functions (alarm management,
time schedules, trends, remote management, access protection, etc.)
 The integrated web server allows for generic or graphical web operation as
well as sending alarms via SMS or email
 Island bus to connect external TX-I/O modules with any data point mix
 For stand-alone applications, or for use within a device or system network
 Supports the following operating elements:
– local / network capable operator units PXM...
– PX-WEB (operation via web browser, touch panel or PDA)
 System controller for integration of DESIGO RXC and
LONMARK®
compatible 3rd party devices

Siemens PXC100.D Specifications

General

Product type designation	PXC100.D
Type	Control Unit
Power Supply	24 V AC/DC
Protection class	IP20
Mounting	DIN rail
Memory	256 KB RAM
Ethernet Ports	1 x 10/100 Mbps
USB Ports	1 x USB 2.0
Serial Ports	1 x RS-485
Digital outputs	4
Analog inputs	4
Communication	BACnet/IP
Protocol	BACnet
Storage Temperature	-25 to 70 °C

Summary

Type Summary and Compatibility

Automation Station Types

Lists automation station models based on data points and network type for island bus connection.

Compatibility Overview

Details compatible operator units and TX-I/O devices with their respective data sheets.

System Controllers and Extension Modules

Lists system controllers and LonWorks extension modules for integrating 3rd party devices.

Option Modules

Option Modules for BACnet/LonTalk

Details available option modules and their functions for PXC00/100/200.D (BACnet/LonTalk).

Option Modules for BACnet/IP

Details available option modules and their functions for PXC00/100/200-E.D (BACnet/IP).

Automation Station Functions

Core Functions and Features

Describes freely programmable functions, integrated management features, and programmability.

Communication Protocols

Details communication via BACnet/IP, BACnet/LonTalk, and BACnet/PTP.

Automation Station Operation Modes

Explains operation via PXM units and the optional PX-WEB server.

Mechanical Design

Device Construction and Mounting

Describes the compact construction, mounting on rails, and physical components with labeling.

Indicators and Mounting

LED Status Indicators

Explains the meaning of RUN, FLT, BAT, COM, INF, SRV LEDs for system status.

Mounting Instructions

Provides guidance on snapping stations onto rails and connecting terminals.

Commissioning Procedures

Program Download and Configuration

Covers loading programs, setting parameters, configurations, and network identification.

Firmware Management and Restart

Details firmware download methods and system restart procedures.

Power Supply and Battery

Explains power supply requirements and battery assignment for buttons.

Maintenance and Disposal

Battery Life and Replacement

Information on battery types, life span, and replacement procedures, including ESD caution.

Firmware Upgrades and Disposal

Covers updating firmware and proper electronic waste disposal according to WEEE.

Technical Data and Specifications

General and Operating Data

Specifies voltage, frequency, power, processor, storage, and data backup details.

Communication Interfaces

Details network, local, USB, and LONWORKS interfaces for different models.

Ethernet and Bus Interfaces

Specifies Ethernet types, bit rates, protocols, and LONWORKS/Island bus interfaces.

Technical Specifications (Cont.)

Wiring and Protection Standards

Covers cable types, lengths, housing protection, and insulation class.

Ambient Conditions and Approvals

Lists environmental conditions and product safety/compliance certifications.

Environmental Compatibility and Dimensions

Details product environmental declarations, RoHS, and physical dimensions.

Weight

Specifies the weight of the product, with and without packaging.

Connection Terminals and Interfaces

Interface Layouts

Diagrams and descriptions of connection terminals for PXC...D and PXC...-E.D models.

RJ45 Pin Assignments and Diagrams

RJ45 Plug Pin Assignments

Details pin configurations for LONWORKS, Ethernet, and serial interfaces.

Connection Diagrams

Provides references for connecting TX-I/O modules and field devices.

Dimensions

Automation Station Dimensions

Detailed dimensional drawings for PXC....D automation stations.

Option Module Dimensions

Detailed dimensional drawings for PXA40-... option modules.