background image

Automated Logic Corporation 

 1150 Roberts Blvd. 

 Kennesaw, GA 30144 

• 

770/429-3000 

 770/429-3001 Fax 

• 

www.automatedlogic.com 

• 

Copyright 2001 Automated Logic Corporation. All rights reserved. Automated Logic, the 

Automated Logic logo, SuperVision, Eikon, Alert, and InterOp are registered trademarks of Automated Logic 
Corporation. BACnet

®

 is a registered trademark of ASHRAE. All other brand and product names are trademarked by 

their respective companies.

Technical Instructions

UNI/32

Using the UNI/32 2
Specifications 2
Mounting 3
Power Wiring 3
Communicating with the UNI/32 4

Connecting the UNI/32 to the U-cards 4
Connecting the UNI/32 to an ARC156, MS/TP, or Legacy CMnet network segment 5

Addressing 5
Transferring Memory 6

Transferring Memory in WebCTRL 6
Transferring Memory in SuperVision 7

Using Flow Sensors 7

Troubleshooting Tips 7
Communicating with the Workstation Using SuperVision 8
Formatting the Module 8
LEDs 9
Protection 9
Production Date 9

Summary of Contents for UNI/32

Page 1: ...and and product names are trademarked by their respective companies Technical Instructions UNI 32 Using the UNI 32 2 Specifications 2 Mounting 3 Power Wiring 3 Communicating with the UNI 32 4 Connecting the UNI 32 to the U cards 4 Connecting the UNI 32 to an ARC156 MS TP or Legacy CMnet network segment 5 Addressing 5 Transferring Memory 6 Transferring Memory in WebCTRL 6 Transferring Memory in Sup...

Page 2: ...pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this eq...

Page 3: ... from being powered up before the proper voltage is verified 2 Make sure the 24VAC power source is off 3 Connect the power wires to the module s power terminals labeled Ground and 24VAC 4 Apply power to the transformer 5 Make sure that 24VAC is present at the module s power input terminals 6 Set the module s address Refer to Addressing on page 5 for details about setting the address 7 Turn the mod...

Page 4: ...odule driver Properties page in WebCTRL or Parameter page in SuperVision Refer to the appropriate module driver document for more information Automated Logic Corporation recommends a specific wire for both power and communications on the Unet This wire which contains a pair of 14AWG wires for power and a pair of 22AWG wires for communication is available from Magnum Cable Corporation Cleveland OH ...

Page 5: ...18AWG twisted pair wire for legacy CMnet EIA 485 wiring For more information about CMnet wiring refer to the Technical Handbook or to the ARC156 CMnet Wiring Technical Instructions To set the baud rate at 156 kbps when using an ARC156 CMnet set the baud rate jumper to Arc156 see Figure 5 To set the baud rate at 38 4 kbps set the baud rate jumper to 9600 38 4K and set the first switch on the eight ...

Page 6: ...formation NOTE This type of download should be performed with caution When the module is automatically restarted before and after transferring memory any equipment controlled by the module is shut down and restarted Downloading memory also overwrites all Function Blocks in the module causing the module to lose any stored data Transferring Memory in WebCTRL If you are using WebCTRL to transfer memo...

Page 7: ...oad Memory for This Module 4 When the memory transfer is finished check the module status report again Make sure the FB List on this page shows all the FBs you intended to transfer Using Flow Sensors The UNI 32 supports U cards that use flow sensors You must calibrate each sensor to ensure accurate readings You must also set the type of U cards and flow sensors that are being used by each FB on th...

Page 8: ...IA 232 port of the APT using a standard straight through serial cable 2 Set the APT s Mode Select switch On an ARC156 network segment use the TTL setting On a legacy CMnet use the 485 setting 3 Connect the Access port of the APT to the Access port of the module 4 In SuperVision define the connection type using Table 1 Formatting the Module If you are unable to communicate with a module after trans...

Page 9: ... normal Production Date To determine when a module was manufactured check the module status report for the module in SuperVision Refer to the WebCTRL User s Guide or the SuperVision User s Guide for more information about the module status report Table 2 LED Signals Run LED Error LED Condition 2 flashes per second Off Normal 2 flashes per second 1 flash then pause Normal but module is alone on the...

Page 10: ...ation A sticker on the back of the module also shows the date the module was manufactured The first three characters on the sticker indicate the type of module The next two characters show the year and month of manufacture The month digit is in hexadecimal ...

Reviews: