Crestron PAC2M User Manual
Crestron PAC2M
Professional Automation Mini Computer
Operations Guide
This document was prepared and written by the Technical Documentation department at:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
All brand names, product names and trademarks are the property of their respective owners.
©2006 Crestron Electronics, Inc.
Crestron PAC2M Professional Automation Mini Computer
Contents
Professional Automation Mini Computer: PAC2M 1
Introduction ...............................................................................................................................1
Features and Functions................................................................................................ 1
Specifications ..............................................................................................................4
Physical Description.................................................................................................... 5
Industry Compliance ...................................................................................................9
Setup ........................................................................................................................................ 10
Network Wiring......................................................................................................... 10
Ethernet .....................................................................................................................10
Mounting the PAC2M in the Crestron Automation Enclosure (CAEN) ...................10
Power Supply ............................................................................................................11
Hardware Hookup .....................................................................................................12
Programming Software............................................................................................................14
Earliest Version Software Requirements for the PC .................................................14
Programming with D3 Pro.........................................................................................14
Programming with Crestron SystemBuilder.............................................................. 15
Programming with SIMPL Windows........................................................................ 15
Example Program...................................................................................................... 15
Uploading and Upgrading........................................................................................................ 16
Establishing Communication.....................................................................................16
Programs and Firmware ............................................................................................17
Problem Solving ......................................................................................................................18
Troubleshooting......................................................................................................... 18
Check Network Wiring..............................................................................................21
Reference Documents................................................................................................22
Further Inquiries........................................................................................................22
Future Updates ..........................................................................................................22
Software License Agreement................................................................................................... 23
Return and Warranty Policies.................................................................................................. 25
Merchandise Returns / Repair Service ......................................................................25
CRESTRON Limited Warranty.................................................................................25
Operations Guide – DOC. 6507 Contents • i
Crestron PAC2M Professional Automation Mini Computer
Professional Automation Mini
Professional Automation Mini
Computer: PAC2M
Computer: PAC2M
Introduction Introduction
Features and Functions
• A compact, low-cost alternative to the PAC2
• Provides information from the controls located in the living
environment to the control modules located in the Crestron
Automation Enclosure
• Enables control of lighting as well as other systems, such as HVAC
• 66 MIPS 2-Series engine
• 40 MB of Internal Memory*
• MMC memory expansion card slot (card not supplied)
• Built-in Cresnet
• Built-in 10/100 Ethernet with SSL encryption
• Crestron e-Control
• SNMP and RoomView
• Four relay and four digital input control ports
• Occupies a single module space in any CAEN enclosure
• Surface-mountable without an enclosure
• Configurable via Crestron D3 Pro™ software
• USB console port
• Supports SIMPL Windows and SIMPL+
• Requires external power supply (sold separately)
* For more information on internal memory, refer to “2-Series Memory & Directory Structure” in the
latest version of the Crestron 2-Series Control Systems Reference Guide (Doc. 6256), which is
available from the Crestron website (http://www.crestron.com/manuals
®
distribution and hub/repeater
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2 enabled
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support
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Operations Guide – DOC. 6507 Professional Automation Mini Computer: PAC2M • 1
Professional Automation Mini Computer Crestron PAC2M
Professional Automation Mini Control System
The PAC2M is a compact, low-cost alternative to the PAC2 designed for small
lighting and automation applications. At half the size of a PAC2, the PAC2M is
perfect for apartments and smaller homes as well as individual meeting rooms and
lecture halls.
2-Series Engine
Built upon Creston’s reliable 2-Series control engine, the PAC2M is extensively
programmable using Creston’s suite of powerful development software and vast
database of drivers and software modules. The PAC2M works seamlessly with
Crestron’s entire line of lighting dimmers and shade controls, keypads and
touchpanels, thermostats, wireless gateways, control cards and expansion modules.
At the heart of the PAC2M is the powerful 32-bit Freescale ColdFire® processor.
Crestron's exclusive enhanced real-time operating system makes the PAC2M one of
the fastest, most reliable control systems available.
Whole House Integration
The PAC2M provides for the integration of non-Crestron devices and subsystems
through a host of control interfaces. Four isolated relays and four digital input ports
are built in to accommodate motion sensors, contactors, door strikes and other low-
voltage controls. Additional relays, I/O ports, serial COM ports, DTMF interfaces
and shade controllers can be added using Crestron expansion modules at any location
throughout a residence or commercial facility.
Modular Enclosure Installation
The PAC2M is designed to install in a CAEN automation enclosure and provide a
direct bus to a cabinet full of CLX-(or CLXI-)Series lighting control modules. It is
also suitable for surface mount installation without an enclosure where allowed.
Every Crestron lighting system is completely modular and scalable, allowing
virtually unlimited configuration and expansion flexibility.
Cresnet® Distribution
Cresnet is the communications backbone for many Crestron lighting modules, wall
box dimmers, thermostats, keypads and many other devices. This flexible 4-wire bus
streamlines the wiring of a complete Crestron lighting system. The PAC2M provides
connectivity for numerous Cresnet devices on multiple homeruns via eight separate
Cresnet ports. Its built-in Cresnet hub provides two isolated segments, each
supporting 3000 feet of cabling and approximately 25 Cresnet devices. The Cresnet
ports are arranged into two separate power groups providing a clean, flexible 24 Volt
DC power distribution solution. An external power supply is required (sold
separately).
Ethernet and e-Control®2
Built-in 10/100 Ethernet facilitates secure high-speed network connectivity, enabling
extensive capabilities for remote system maintenance and control and providing an
interface to other Crestron control systems. Native features include a built-in email
client to report system troubles and other functions to the homeowner or service
company via instant email notification. An onboard Web server provides the
foundation for Crestron’s exclusive e-Control 2 Xpanel technology, providing secure
IP-based remote control using any Windows
device.
®
computer or CD/PocketPC™ PDA
2 • Professional Automation Mini Computer: PAC2M Operations Guide – DOC. 6507
Crestron PAC2M Professional Automation Mini Computer
RoomView® and SNMP
For large facilities utilizing multiple PAC2Ms and other control systems, Crestron’s
exclusive RoomView Help Desk software delivers a comprehensive solution for
remote monitoring and asset management. Also, built-in SNMP support enables
similar capability using third-part network management software, allowing full
control and monitoring from the IT Help Desk or NOC in a format that is familiar to
IT personnel.
Override
An override input is provided to allow an external contact closure to bypass the
PAC2M and activate a preset override state in each connected lighting module.
Memory Expansion
A memory card slot allows for easy expansion of the PAC2M’s internal memory
using any MMC-compatible memory card up to 1 GB. (Memory card not included.)
D3 Pro™ Software
Crestron D3 Pro software eliminates the need for custom programming, providing a
complete design, development and documentation solution for the lighting
professional.
SSL
All Ethernet-enabled 2-Series control systems support SSL (Secure Sockets Layer),
the industry standard for protecting sensitive network communications.
Operations Guide – DOC. 6507 Professional Automation Mini Computer: PAC2M • 3
Professional Automation Mini Computer Crestron PAC2M
Specifications
Specifications for the PAC2M are listed in the following table.
PAC2M Specifications
SPECIFICATION DETAILS
Processor
CPU
Processing Speed 66 MIPS (Dhrystone 2.1 benchmark)
Memory
SDRAM 32 MB
NVRAM 256 kB
Flash 8 MB
Memory Card*
Operating System
Ethernet
Power Requirements
Available Cresnet Power
Environmental
Temperature 41º to 113ºF (5º to 45ºC)
Humidity 10% to 90% RH (non-condensing)
Enclosure
Dimensions
Height 7.72 in (19.59 cm)
Width 7.05 in (17.89 cm)
Depth 1.71 in (4.33 cm)
Weight 2.14 lbs (0.97 kg)
Available Accessories
CAEN Automation enclosures
CLX-PWS75 75 Watt Cresnet Power Supply Module
PW-2420RU 50 Watt Power Pack
* Memory cards of less than 512 MB should be formatted using the FAT16 file system. (FAT32 will not
be supported for memory cards of less than 512 MB capacity.)
32-bit Freescale Coldfire
expandable up to 1 GB using MMC
compatible card (not included)
Real-time preemptive multithreaded/multitasking kernel; FAT32 file
system with long names*; supports SIMPL
Windows and SIMPL+
10/100BaseT, auto-negotiating, full/half
duplex, static IP or DHCP/DNS, SSL,
TCP/IP, UDP/IP, CIP, SMTP, SNMP, builtin Web server and e-mail client; supports
Crestron e-Control2 XPanel and
RoomView applications
5 Watts (0.21 Amps) @ 24 Volts DC
(PW-2420RU power supply sold separately)
45 Watts using PW-2420RU (sold
separately)
Black and gray metal, surface mount box
with (2) integral mounting flanges;
Occupies one module space in a singlewidth CAEN enclosure or one left side
module space in a double-width CAEN
enclosure
Microprocessor
4 • Professional Automation Mini Computer: PAC2M Operations Guide – DOC. 6507
Crestron PAC2M Professional Automation Mini Computer
Physical Description
This section provides information on the connections, controls and indicators
available on your PAC2M.
PAC2M Physical View (Head On)
PAC2M Physical View (Angled)
Operations Guide – DOC. 6507 Professional Automation Mini Computer: PAC2M • 5
Professional Automation Mini Computer Crestron PAC2M
PAC2M Overall Dimensions
5
6
7
1
2 3 4
7.72 in
(19.59 cm)
6.00 in
(15.24 cm)
8
9
6.35 in
(16.12 cm)
(17.89 cm)
10
11 12
14 15
7.05 in
13
16 17
1.71 in
(4.33 cm)
1.56 in
(3.94 cm)
6 • Professional Automation Mini Computer: PAC2M Operations Guide – DOC. 6507
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