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RS-232 Isolator 

 

Crestron 

CSP-RS232I 

Further Inquiries 

If you cannot locate specific information or have questions after 
reviewing this guide, please take advantage of Crestron's award winning 
customer service team by calling the Crestron corporate headquarters at 
1-888-CRESTRON [1-888-273-7876]. For assistance in your local time 
zone, refer to the Crestron website (

www.crestron.com/offices

) for a 

listing of Crestron worldwide offices. 
You can also log onto the online help section of the Crestron website 
(

www.crestron.com/onlinehelp

) to ask questions about Crestron products. 

First-time users will need to establish a user account

 

to fully benefit from 

all available features.

 

Future Updates 

As Crestron improves functions, adds new features and extends the 
capabilities of the CSP-RS232I, additional information may be made 
available as manual updates. These updates are solely electronic and 
serve as intermediary supplements prior to the release of a complete 
technical documentation revision. 
Check the Crestron website periodically for manual update availability 
and its relevance. Updates are identified as an “Addendum” in the 
Download column. 

12  

  RS-232 Isolator: CSP-RS232I 

Operations & Installation Guide – DOC. 6634A 

Summary of Contents for CSP-RS232I

Page 1: ...Crestron CSP RS232I RS 232Isolator Operations Installation Guide...

Page 2: ...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 respectiv...

Page 3: ...ysical Description 3 Industry Compliance 8 Setup 9 Installation 9 Hardware Hookup 9 Problem Solving 10 Troubleshooting 10 Power Requirements 11 Further Inquiries 12 Future Updates 12 Return and Warran...

Page 4: ......

Page 5: ...troller or irrigation system the CSP RS232I can prevent damage to the control system in the event of a near lightning strike ground loop or short from a high voltage line Features and Functions Recomm...

Page 6: ...W 1205 or PW 1210RU power supply sold separately 1 Watt 0 04 Amp 24 Volts DC Enclosure Steel surface mount box with 2 integral mounting flanges printed label Environmental Temperature Humidity Heat Di...

Page 7: ...escription This section provides information on the connections controls and indicators available on your CSP RS232I CSP RS232I Physical View Top CSP RS232I Physical View Bottom Operations Installatio...

Page 8: ...or Crestron CSP RS232I CSP RS232I Overall Dimensions 3 76 in 9 55 cm 3 40 in 8 64 cm 1 75 in 4 45 cm 4 52 in 11 48 cm 1 34 in 3 40 cm 1 4 2 5 3 4 RS 232 Isolator CSP RS232I Operations Installation Gui...

Page 9: ...TS signals Supports up to 115 2k baud PIN DESCRIPTION 1 No Connection 2 RX Input from device s TX output 3 TX Output from device s RX input 4 No Connection 5 Isolated Signal Ground 6 No Connection 7 R...

Page 10: ...o Connection 2 RX Output to control system s RX input 3 TX Input to control system s TX output 4 No Connection 5 Signal Ground 6 No Connection 7 RTS Input to control system s RTS output 8 CTS Output t...

Page 11: ...cated power supply not included 5 PWR2 12VDC 1 2 5mm barrel DC power jack 12 Volt DC power input PW 1205 or PW 1210RU power supply sold separately 1 Interface connector for PWR 24VDC port is provided...

Page 12: ...mful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful...

Page 13: ...nnections have been made When making connections to the CSP RS232I note the following Use Crestron power supplies for Crestron equipment Power can be supplied to either the 12 VDC port or the 24 VDC p...

Page 14: ...is not receiving sufficient power Use the Crestron Power Calculator to help calculate how much power is needed for the system PWR LED does not illuminate Device is not receiving power Connect power t...

Page 15: ...ork unit to be daisy chained must be added together to determine the Cresnet power usage of the entire chain If the unit is home run from a Crestron system power supply network port the Cresnet power...

Page 16: ...w crestron com onlinehelp to ask questions about Crestron products First time users will need to establish a user account to fully benefit from all available features Future Updates As Crestron improv...

Page 17: ...ys batteries and incandescent lamps are not covered This warranty extends to products purchased directly from CRESTRON or an authorized CRESTRON dealer Purchasers should inquire of the dealer regardin...

Page 18: ...RS 232 Isolator Crestron CSP RS232I 14 RS 232 Isolator CSP RS232I Operations Installation Guide DOC 6634A This page is intentionally left blank...

Page 19: ...Crestron CSP RS232I RS 232 Isolator This page is intentionally left blank Operations Installation Guide DOC 6634A RS 232 Isolator CSP RS232I 15...

Page 20: ...on Electronics Inc Operations Installation Guide DOC 6634A 15 Volvo Drive Rockleigh NJ 07647 2019289 Tel 888 CRESTRON 02 08 Fax 201 767 7576 Specifications subject to www crestron com change without n...

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