Crestron C2ENET-1/-2
2-Series Ethernet Interface Expansion Card
Operations & Installation 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.
©2004 Crestron Electronics, Inc.
Crestron C2ENET-1/-2 2-Series Ethernet Interface Expansion Cards
Contents
2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 1
Introduction ...............................................................................................................................1
Features and Functions................................................................................................ 1
Specifications ..............................................................................................................2
Physical Description.................................................................................................... 2
Industry Compliance ...................................................................................................3
Ethernet Cable Connections.......................................................................................................4
Setup .......................................................................................................................................... 5
Installation................................................................................................................... 5
IP Setup .......................................................................................................................6
Verify Communication..............................................................................................11
Setting a Control System Ethernet Password ............................................................12
Network Address Translation for Crestron 2-Series Control Systems ......................13
Enabling the C2ENET Card for e-Control® 2 ...........................................................13
Programming Software............................................................................................................14
Programming with SIMPL Windows........................................................................ 14
TCP/IP Client and TCP/IP Server Symbols ..............................................................16
Programming with VT Pro-e..................................................................................... 18
Uploading Web pages................................................................................................18
Problem Solving ......................................................................................................................19
Troubleshooting......................................................................................................... 19
Further Inquiries........................................................................................................ 20
Firmware Upgrades ...................................................................................................20
Future Updates ..........................................................................................................20
Software License Agreement................................................................................................... 21
Return and Warranty Policies.................................................................................................. 23
Merchandise Returns / Repair Service ......................................................................23
CRESTRON Limited Warranty.................................................................................23
Glossary of Terms 24
Operations & Installation Guide – DOC. 5962B Contents • i
Crestron C2ENET-1/-2 2-Series Ethernet Interface Expansion Cards
2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2
Introduction
Features and Functions
The 2-Series Ethernet Interface Expansion Cards, C2ENET-1 and C2ENET-2, are
10/100 BaseT half/full duplex Ethernet cards designed for use in the Z-bus slot of
Crestron’s AV2, PAC2, PRO2, and RACK2 2-Series control systems. The
C2ENET-1 is a single-port WAN/LAN card, while the C2ENET-2 is a dual-port
WAN/LAN card that, once installed, activates a control system's built-in firewall,
router and network address translator (NAT). Either card allows for remote
diagnostics and upgrades, access to Crestron’s network analyzer, and the ability to
activate any device connected to a local control system via the Internet/Intranet.
Throughout this guide, all references to C2ENET-1/-2 apply to both versions except
where noted.
®
As part of Crestron e-Control
a control system. Web pages created in VisionTools
page development tools can be uploaded and stored in the control system’s file
system. Refer to the latest version of the 2-Series Control System Reference Guide,
(Doc. 6256) for more information.
The C2ENET-1/-2 allows up to 30 IP connections to simultaneously communicate
with a control system. A control system can be accessed through the World Wide
Web using the Microsoft
demonstration, go to www.crestron-econtrol.com. Further information and additional
Crestron e-Control software can be obtained from the Software Updates section
(e-Control subsection) of Crestron’s website (www.crestron.com).
Functional Summary
• 10/100 BaseT half/full duplex design
• High-speed Ethernet connectivity
• Dual LAN/WAN ports in C2ENET-2
• Supports all Internet Protocols
, the C2ENET-1/-2 allows Internet communications to
®
Internet Explorer browser. For a Crestron e-Control
®
Pro-e (VT Pro-e) or other web
Operations & Installation Guide – DOC. 5962B 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 • 1
2-Series Ethernet Interface Expansion Cards Crestron C2ENET-1/-2
Specifications
The following table provides specifications for the C2ENET-1/-2.
Specifications of the C2ENET-1/-2
SPECIFICATION
Power Requirements: C2ENET-1 2 Watts (0.083 amps @ 24 VDC)
C2ENET-2 3 Watts (0.125 amps @ 24 VDC)
Network Type 10/100BaseT, half or full duplex
Protocols TCP/IP, UDP/IP, ICMP (Ping), & HTTP
SIMPL™ Windows®
VT Pro-e
2-Series Control System Update File
Internet Explorer Version 4.0 or later
Netscape Navigator Version 4.5 or later
IP Address Configuration Static and dynamic addressing
Dimensions Height: 0.98 in (2.49 cm)
Weight: C2ENET-1 2.40 oz (0.07 kg)
C2ENET-2
1. The latest software versions can be obtained from the Downloads | Software Updates section of the
Crestron website (www.crestron.com
2. Crestron 2-Series control systems include the AV2 and PRO2. Consult the latest Crestron Product
Catalog for a complete list of 2-Series control systems that are Ethernet-enabled directly or via a
C2ENET-1/-2 Ethernet card.
).
Version 2.00 or later
Version 2.3.3.1 or later
3
Version C2-1001.CUZ or later
Width: 4.28 in (10.86 cm)
Depth: 4.71 in (11.95 cm)
2.60 oz (0.08 kg)
DETAILS
1
1, 2
4
NOTE: Crestron software and any files on the website are for Authorized Crestron
dealers only. New users may be required to register to obtain access to certain areas
of the site (including the FTP site).
Physical Description
The C2ENET-1 and C2ENET-2 (refer to graphics below and on next page) are
printed circuit boards (PCBs) fastened to aluminum faceplates. The cards are
designed to be installed in a Z-BUS expansion slot on the 2-Series control systems.
Two thumbscrews secure the cards.
The C2ENET-1 contains one 8-wire RJ-45 Ethernet/LAN port. The C2ENET-2
contains two 8-wire RJ-45 ports (LAN A and LAN B). The port(s) is used for
connection using an Ethernet cable (refer to cable connection example on page 4) to
the Ethernet.
C2ENET-1
2 • 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 Operations & Installation Guide – DOC. 5962B
Crestron C2ENET-1/-2 2-Series Ethernet Interface Expansion Cards
C2ENET-2
NOTE: When the C2ENET-2 is used as a router, the WAN must be connected to
LAN A and the LAN must be connected to LAN B.
As shown in the illustration below, the port(s) contains two light-emitting diodes
(LEDs). The green LED in the upper-left corner of the port(s) illuminates when it is
connected to a working Ethernet. The yellow LED in the upper-right flashes to
indicate Ethernet activity.
C2ENET-1 & C2ENET-2 Faceplates
4.28 in
(10.86 cm)
LAN A
0.98 in
(2.49 cm)
C2ENET-1 ETHERNET INTERFACE
LAN A LAN B
0.98 in
(2.49 cm)
C2ENET-2 ETHERNET INTERFACE
C2ENET-1/-2 Port Indicators
LINK STATUS
LED (GREEN)
ETHERNET
ACTIVITY
LED (YELLOW)
Industry Compliance
As of the date of manufacture, the C2ENET-1/-2 has been tested and found to
comply with specifications for CE marking and standards per EMC and
Radiocommunications Compliance Labelling (N11785).
NOTE: This device complies with part 15 of the FCC rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
Operations & Installation Guide – DOC. 5962B 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 • 3
2-Series Ethernet Interface Expansion Cards Crestron C2ENET-1/-2
Ethernet Cable Connections
The following illustrates connection examples using a straight-through or crossover
Ethernet cable.
Ethernet Cable Connection Example
Ethernet
N
Straight-through
I
Cable
C
Hub
Ethernet
Straight-through
Cable
C
2
E
Crestron
Control
PC
LAN Connection Example
NIC - Network Inteface Card
C2E - C2ENET-1/-2
N
I
C
Ethernet
Crossover Cable
C
2
E
Crestron
Control
PC
Local Connection Example
Connection to LAN
If the control system is connected to a larger network via a hub, make sure that a
straight (non-crossover type) Ethernet cable is used and that the cable is not
connected to the UPLINK port of an Ethernet hub.
Connection to PC
If the system is connected directly to a personal computer (PC) Ethernet card, make
sure that the cable between the C2ENET-1/-2 is a crossover type.
RJ-45 Pinouts
The following illustrates pinouts for a straight through and crossover RJ-45 Ethernet
cables. Pins 4, 5, 7 and 8 are not used.
RJ-45 Pinouts
4 • 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 Operations & Installation Guide – DOC. 5962B
Crestron C2ENET-1/-2 2-Series Ethernet Interface Expansion Cards
Setup
This section contains hardware installation and IP setup instructions for the
C2ENET-1/-2.
Required Tools/Hardware
#1 Phillips screwdriver
Grounding strap (recommended)
Straight-through RS 232 cable with a male DB9 connector and a female DB9
connector
PC with Viewport installed and open
Crestron Control System
Ethernet cable (straight thru or crossover)
Installation
CAUTION: The C2ENET-1/-2 and the control system contain electro-static
discharge (ESD) sensitive devices. Crestron recommends that you wear a grounding
strap to avoid damaging the card and/or the control system.
1. Disconnect power and Cresnet cables from the control system.
2. At the control system rear panel, remove the Z-BUS expansion slot blank
faceplate. Refer to the following three examples.
AV2 (AV2 with Card Cage & PRO2 Similar) Z-BUS Expansion Slot Example
S8 Z-BUS
PAC2 Z-BUS Expansion Slot Example
S3 Z-BUS
Operations & Installation Guide – DOC. 5962B 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 • 5
2-Series Ethernet Interface Expansion Cards Crestron C2ENET-1/-2
RACK2 Z-BUS Expansion Slot (Slot 1 shown) Example
3. Remove the Ethernet card from its packaging.
4. On the Ethernet card, make sure the thumbscrews are extended outward,
align the card with the card guides in the open Z-BUS expansion slot, and
slide the card into slot.
5. Firmly press both ends of the card faceplate to seat it on the Z-BUS
connector.
CAUTION: DO NOT FORCE CARD IN SLOT.
6. Tighten the thumbscrews to finger-tight to secure the card.
7. Reapply power and connect the Cresnet and Ethernet cables.
IP Setup
This section provides step-by-step instructions to configure a control system to
communicate over Ethernet using standard static IP configurations. The following
illustration shows a simplified example of a possible IP setup. The control system
and router are assigned IP numbers using Viewport. The external router is not
configured using Viewport.
IP Setup
Detail of C2ENET-1 and C2ENET- 2
Ethernet configurat ion
To/From
Crestron
IP Network
B
Internet/
Intranet
DSL
Router
Default
Router
Hub
IP Network
(C2ENET-2)
C2ENET-1/- 2
Control
System
Static IP Number(s)
assigned in Viewport
To/From
Crestron
To/From
DSL Router via Hub
A
To/From
DSL Router via Hub
A
C2ENET2
C2ENET1
6 • 2-Series Ethernet Interface Expansion Cards: C2ENET-1 & C2ENET-2 Operations & Installation Guide – DOC. 5962B
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