Automated Logic U253 Technical Instructions Download Page 3

Revised 8/14/02 • U253

3

© 2002 Automated Logic Corporation

Job Start-Up

WebCTRL and SuperVision require different 
module drivers and Eikon software. The 
appropriate module drivers, Eikon for 
WebCTRL or Eikon 3.0a or later, and a sample 
U-Line GFB can be downloaded from 
Automated Logic Corporation’s web site 
(http://www.automatedlogic.com). You can 
also order a copy of Eikon for WebCTRL or 
Eikon on CD through Order Administration.

Job Start-Up for WebCTRL

For a WebCTRL system, you need these items 
to properly start up and support U-cards:

• UNI/16 with the DRV_UNI16 module 

driver, or UNI/32 with the DRV_UNI32 
module driver

• Eikon for WebCTRL

• U-Line Zone GFBs

Job Start-Up for SuperVision

For a SuperVision system, you need these 
items to properly start up and support U-
cards:

• UNI/16 with the U1M module driver, 

UNI/30 with the U3M module driver, 
UNI/32 with the UNM module driver, or 
UNI/59 with the U5M module driver

• Eikon 3.0a or later

• U-Line Zone GFBs

If you have InterOp Tools version 3.0 you 
must install Eikon 3.0a or the InterOp Tools 

 Figure 1. U253 Layout and Dimensions

Power

O

nes

T

ens

Gnd

Temp

Sw

LS5v

Lo

gi
S
t

at

Tx

Enclosed Energy

88FO

E143900

TYPE: 000553

Management Equipment

R

Run

n/c

Use Copper

Conductors

Only

Class 2

7.0VA

50-60 Hz

24 Vac

0.29A

Gnd

AO-1

DO-2

DO-1

BUSS

Analog

Outputs

Power for D.O.s

Gnd

IN-3

Gnd

IN-2

Gnd

IN-1

Error

Analog

Inputs

Flow 1

+ 10V

Gnd

Flow 2

Rx

Flow Sensor

Source Only

Single Class 2

24V Max, 1A Max

Outputs

MSTP

BACnet

TM

AO-2

Gnd

AO-3

Gnd

This product was designed to be

mounted inside the building envelope.

Warranty voided if mounted outside.

CAUTION:

On Off

U253

Gnd

24 Vac

Unet +

Unet -

U-com

5

6

8

9

0

7

2

3

4

1

5

6

8

9

0

7

2

3

4

1

0.2"

0.5 cm

5.7"

14.5 cm

0.2"

0.5 cm

2.6"

6.6 cm

5.1"

13 cm

5.2"

13.2 cm

Summary of Contents for U253

Page 1: ...d trademark of ASHRAE All other brand and product names are trademarked by their respective companies Technical Instructions U253 Using the U253 2 Specifications 2 Job Start Up 3 Job Start Up for WebC...

Page 2: ...n User s Guide for more information NOTE To operate this module based on a schedule the UNI must be networked with a gateway module U253 modules have been designed to meet low end high volume terminal...

Page 3: ...NI 16 with the U1M module driver UNI 30 with the U3M module driver UNI 32 with the UNM module driver or UNI 59 with the U5M module driver Eikon 3 0a or later U Line Zone GFBs If you have InterOp Tools...

Page 4: ...bCTRL or on the UNI Status page in SuperVision Power Wiring The Unet follows the same specifications as a legacy CMnet Refer to the Technical Handbook for details on legacy CMnets Also refer to the Te...

Page 5: ...s you should have a PROT485 within 250 feet of any U line module on the Unet for surge protection However depending on the frequency of electrical surges in your area the 250 foot recommendation may v...

Page 6: ...PT using the Supplemental Power 5V dc connection see Figure 6 on page 7 and the special power cable to a laptop keyboard jack or an external supply such as a 5V dc transformer 3 Define the connection...

Page 7: ...0 5mA maximum sense current when the contacts are closed No pulse accumulation inputs are allowed in U253 FBs except for the override button on the LogiStat Using the LogiStat Use Figure 7 and Figure...

Page 8: ...utput s operation lock the output to a known condition on the Function Block s Properties page in WebCTRL or the Parameter page in SuperVision then make sure the equipment operates as specified Using...

Page 9: ...he DRV_UNI16 or DRV_UNI32 module driver For SuperVision systems the U1M U3M UNM or U5M module driver When using a LogiStat sensor with the U253 include a LogiStat microblock and a Zone Control microbl...

Page 10: ...e in SuperVision LEDs The U253 modules have diagnostic LEDs to assist troubleshooting Table 2 Digital Outputs I O Type Signal Type Channel Number DO 1 Digital 11 DO 2 Digital 12 Table 3 Inputs I O Typ...

Page 11: ...report for the module in WebCTRL or SuperVision Refer to the appropriate user s guide for more information about the module status report A sticker on the back of the module also shows the date the mo...

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