Bristol Babcock 3310 Series User manual

www.EmersonProcess.com/Bristol
Instruction Manual
CI-3310
Nov., 2006
RTU 3310
Remote Terminal Unit RTU 3310

IMPORTANT! READ INSTRUCTIONS BEFORE STARTING!
Be sure that these instructions are carefully read and understood before any
operation is attempted. Improper use of this device in some applications may result in
damage or injury. The user is urged to keep this book filed in a convenient location for
future reference.
These instructions may not cover all details or variations in equipment or cover
every possible situation to be met in connection with installation, operation or main-
tenance. Should problems arise that are not covered sufficiently in the text, the pur-
chaser is advised to contact Bristol for further information.
EQUIPMENT APPLICATION WARNING
The customer should note that a failure of this instrument or system, for
whatever reason, may leave an operating process without protection. Depending upon
the application, this could result in possible damage to property or injury to persons.
It is suggested that the purchaser review the need for additional backup equipment
or provide alternate means of protection such as alarm devices, output limiting, fail-
safe valves, relief valves, emergency shutoffs, emergency switches, etc. If additional
in-formation is required, the purchaser is advised to contact Bristol .
RETURNED EQUIPMENT WARNING
When returning any equipment to Bristol for repairs or evaluation, please note
the following: The party sending such materials is responsible to ensure that the
materials returned to Bristol are clean to safe levels, as such levels are defined and/or
determined by applicable federal, state and/or local law regulations or codes. Such
party agrees to indemnify Bristol and save Bristol harmless from any liability or
damage which Bristol may incur or suffer due to such party's failure to so act.
ELECTRICAL GROUNDING
Metal enclosures and exposed metal parts of electrical instruments must be
grounded in accordance with OSHA rules and regulations pertaining to "Design
Safety Standards for Electrical Systems," 29 CFR, Part 1910, Subpart S, dated: April
16, 1981 (OSHA rulings are in agreement with the National Electrical Code).
The grounding requirement is also applicable to mechanical or pneumatic in-
struments that include electrically-operated devices such as lights, switches, relays,
alarms, or chart drives.
EQUIPMENT DAMAGE FROM ELECTROSTATIC DISCHARGE VOLTAGE
This product contains sensitive electronic components that can be damaged by
exposure to an electrostatic discharge (ESD) voltage. Depending on the magnitude
and duration of the ESD, this can result in erratic operation or complete failure of the
equipment. Read supplemental document S14006 at the back of this manual for
proper care and handling of ESD-sensitive components.
Bristol 1100 Buckingham Street, Watertown, CT 06795
Telephone [phone]

WARRANTY
A. Bristol warrants that goods described herein and manufactured by Bristol are free
from defects in material and workmanship for one year from the date of shipment
unless otherwise agreed to by Bristol in writing.
B. Bristol warrants that goods repaired by it pursuant to the warranty are free from
defects in material and workmanship for a period to the end of the original warranty
or ninety (90) days from the date of delivery of repaired goods, whichever is longer.
C. Warranties on goods sold by, but not manufactured by Bristol, are expressly limited
to the terms of the warranties given by the manufacturer of such goods.
D. All warranties are terminated in the event that the goods or systems or any part
thereof are (i) misused, abused or otherwise damaged, (ii) repaired, altered or
modified without Bristol's consent, (iii) not installed, maintained and operated in
strict compliance with instructions furnished by Bristol, or (iv) worn, injured or
damaged from abnormal or abusive use in service time.
E. THESE WARRANTIES ARE EXPRESSLY IN LIEU OF ALL OTHER
WARRANTIES EXPRESS OR IMPLIED (INCLUDING WITHOUT LIMITATION
WARRANTIES AS TO MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE), AND NO WARRANTIES, EXPRESS OR IMPLIED, NOR ANY
REPRESENTATIONS, PROMISES, OR STATEMENTS HAVE BEEN MADE BY
BRISTOL UNLESS ENDORSED HEREIN IN WRITING. FURTHER, THERE ARE
NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THE
FACE HEREOF.
F. No agent of Bristol is authorized to assume any liability for it or to make any written
or oral warranties beyond those set forth herein.
REMEDIES
A. Buyer's sole remedy for breach of any warranty is limited exclusively to repair or
replacement without cost to Buyer of any goods or parts found by Seller to be
defective if Buyer notifies Bristol in writing of the alleged defect within ten (10) days
of discovery of the alleged defect and within the warranty period stated above, and if
the Buyer returns such goods to Bristol's Watertown office, unless Bristol's Water-
town office designates a different location, transportation prepaid, within thirty (30)
days of the sending of such notification and which upon examination by Bristol
proves to be defective in material and workmanship. Bristol is not responsible for
any costs of removal, dismantling or reinstallation of allegedly defective or defective
goods. If a Buyer does not wish to ship the product back to Bristol, the Buyer can
arrange to have a Bristol service person come to the site. The Service person's
transportation time and expenses will be for the account of the Buyer. However,
labor for warranty work during normal working hours is not chargeable.
B. Under no circumstances will Bristol be liable for incidental or consequential
damages resulting from breach of any agreement relating to items included in this
quotation, from use of the information herein or from the purchase or use by Buyer,
its em-ployees or other parties of goods sold under said agreement.

How to return material for Repair or Exchange
Before a product can be returned to Bristol for repair, upgrade, exchange, or to verify
proper operation, form (GBU 13.01) must be completed in order to obtain a RA (Return
Authorization) number and thus ensure an optimal lead time. Completing the form is very
important since the information permits the Bristol Repair Dept. to effectively and
efficiently process the repair order.
You can easily obtain a RA number by:
A. FAX
Completing the form (GBU 13.01) and faxing it to [phone]. A Bristol Repair
Dept. representative will return call (or other requested method) with a RA number.
B. E-MAIL
Accessing the form (GBU 13.01) via the Bristol Web site (www.bristolbabcock.com)
and sending it via E-Mail to [email protected]. A Bristol Repair Dept.
representative will return E-Mail (or other requested method) with a RA number.
C. Mail
Mail the form (GBU 13.01) to
Bristol Inc.
Repair Dept.
1100 Buckingham Street
Watertown, CT 06795
A Bristol Repair Dept. representative will return call (or other requested method)
with a RA number.
D. Phone
Calling the Bristol Repair Department at [phone]. A Bristol Repair Depart-
ment representative will record a RA number on the form and complete Part I, then
send the form to the Customer via fax (or other requested method) for Customer
completion of Parts II & III.
A copy of the completed Repair Authorization Form with issued RA number should be in-
cluded with the product being returned. This will allow us to quickly track, repair, and
return your product to you.

Bristol Inc. Repair Authorization Form (off-line completion)
(Providing this information will permit Bristol Inc. to effectively and efficiently process your return. Completion is required
to receive optimal lead time. Lack of information may result in increased lead times.)
Date___________________ RA #___________________SH_ Line No.____________
Standard Repair Practice is as follows: Variations to this is
practice may be requested in the “Special Requests” section.
•Evaluate / Test / Verify Discrepancy
•Repair / Replace / etc. in accordance with this form
•Return to Customer
Please be aware of the Non warranty standard charge:
•There is a $100 minimum evaluation charge, which is
applied to the repair if applicable (√in “returned”
B,C, or D of part III below)
Part I Please complete the following information for single unit or multiple unit returns
Address No. (office use only) Address No. (office use only)
Bill to : Ship to:
Purchase Order: Contact Name:____________________________________
Phone: Fax: E-Mail:
Part II Please complete Parts II & III for each unit returned
Model No./Part No. Description
Range/Calibration S/N
Reason for return : Failure Upgrade Verify Operation Other
1. Describe the conditions of the failure (Frequency/Intermittent, Physical Damage, Environmental Conditions,
Communication, CPU watchdog, etc.)
(Attach a separate sheet if necessary)
2. Comm. interface used: Standalone RS-485 Ethernet Modem (PLM (2W or 4W) or SNW) Other:______________
3. What is the Firmware revision? _____________________ What is the Software &version?
Part III If checking “replaced” for any question below, check an alternate option if replacement is not available
A. If product is within the warranty time period but is excluded due
to Bristol’s warranty clause, would you like the product: repaired returned replaced scrapped?
B. If product were found to exceed the warranty period,
would you like the product: repaired returned replaced scrapped?
C. If product is deemed not repairable would you like your product: returned replaced scrapped?
D. If Bristol is unable to verify the discrepancy, would you like the product: returned replaced *see below?
* Continue investigating by contacting the customer to learn more about the problem experienced? The person to contact
that has the most knowledge of the problem is: ______________________________ phone_____________________
If we are unable to contact this person the backup person is: _________________________ phone_____________________
Special Requests: ____________________________________________________________________________________
____________________________________________________________________________________________________
Ship prepaid to: Bristol Inc., Repair Dept., 1100 Buckingham Street, Watertown, CT 06795
Phone: [phone] Fax: [phone] Form GBU 13.01 Rev. B 04/11/06

Bristol
Training
GET THE MOST FROM YOUR BRISTOL
BABCOCK INSTRUMENT OR SYSTEM
•Avoid Delays and problems in getting your system on-line
•Minimize installation, start-up and maintenance costs.
•Make the most effective use of our hardware and software.
•Know your system.
As you know, a well-trained staff is essential to your operation. Bristol Inc. offers a full
schedule of classes conducted by full-time, professional instructors. Classes are offered
throughout the year at three locations: Houston, Orlando and our Watertown, CT
headquarters. By participating in our training, your personnel can learn how to install,
calibrate, configure, program and maintain any and all Bristol products and realize the full
potential of your system.
For information or to enroll in any class, contact our training department in Watertown at
[phone]. For Houston classes, you can also contact our Houston office, at (713) 685-
6200.

A Few Words About Bristol Inc.
For over 100 years, Bristol®has been providing innovative solutions for the measurement
and control industry. Our product lines range from simple analog chart recorders, to
sophisticated digital remote process controllers and flow computers, all the way to turnkey
SCADA systems. Over the years, we have become a leading supplier to the electronic gas
measurement, water purification, and wastewater treatment industries.
On off-shore oil platforms, on natural gas pipelines, and maybe even at your local water
company, there are Bristol Inc. instruments, controllers, and systems running year-in and
year-out to provide accurate and timely data to our customers.
Getting Additional Information
In addition to the information contained in this manual, you may receive additional assis-
tance in using this product from the following sources:
Help Files / Release Notes
Many Bristol software products incorporate help screens. In addition, the software typically
includes a ‘read me’ release notes file detailing new features in the product, as well as other
information which was available too late for inclusion in the manual.
Contacting Bristol Inc. Directly
Bristol's world headquarters is located at 1100 Buckingham Street, Watertown,
Connecticut 06795, U.S.A.
Our main phone numbers are:
[phone]
[phone] (FAX)
Regular office hours are Monday through Friday, 8:00AM to 4:30PM Eastern Time,
excluding holidays and scheduled factory shutdowns. During other hours, callers may leave
messages using Bristol's voice mail system.
Telephone Support - Technical Questions
During regular business hours, Bristol's Application Support Group can provide telephone
support for your technical questions.
For technical questions about TeleFlow products call [phone].
For technical questions about ControlWave call [phone] or [phone].
For technical questions regarding Bristol’s OpenEnterprise product, call [phone]
or e-mail: [email protected]

For technical questions regarding ACCOL products, OpenBSI Utilities, UOI and all other
software except for ControlWave and OpenEnterprise products, call [phone].
For technical questions about Network 3000 hardware, call [phone].
You can e-mail the Application Support Group at: [email protected]
The Application Support Group maintains an area on our web site for software updates and
technical information. Go to: www.bristolbabcock.com/services/techsupport/
For assistance in interfacing Bristol hardware to radios, contact Bristol’s Communication
Technology Group in Orlando, FL at [phone] or [phone].
You can e-mail the Communication Technology Group at:
[email protected]
Telephone Support - Non-Technical Questions, Product Orders, etc.
Questions of a non-technical nature (product orders, literature requests, price and delivery
information, etc.) should be directed to the nearest sales office (listed on the rear cover of
this manual) or to your Bristol-authorized sales representative.
Please call the main Bristol Inc. number (860-945-2200) if you are unsure which office
covers your particular area.
Visit our Site on the World Wide Web
For general information about Bristol Inc. and its products, please visit our site on the
World Wide Web at: www.bristolbabcock.com
Training Courses
Bristol’s Training Department offers a wide variety of courses in Bristol hardware and
software at our Watertown, Connecticut headquarters, and at selected Bristol regional
offices, throughout the year. Contact our Training Department at [phone] for course
information, enrollment, pricing, and scheduling.

CI-3310 - TABLE OF CONTENTS
CI-3310 Contents / 1
Page
Section 1 - INTRODUCTION
GENERAL OVERVIEW ........................................................................................................................... 1-1
HARDWARE STRUCTURES .................................................................................................................. 1-3
Computing/communication Assembly (C/C Assembly)................................................................. 1-3
CIRCUIT OVERVIEW ............................................................................................................................. 1-5
Multi-Function Interface Board (MFIB) ...........................................................................................1-5
CPU Engine Boards ........................................................................................................................... 1-5
80C186-Based CPU Engine ............................................................................................................... 1-5
80386EX-Based CPU Engine Boards................................................................................................ 1-7
I/O MODULES.......................................................................................................................................... 1-8
Analog Input Module ......................................................................................................................... 1-8
Analog Output Module....................................................................................................................... 1-8
Discrete Input Module ....................................................................................................................... 1-8
Disctere Output Module..................................................................................................................... 1-8
Solid State DC Relay Discrete Output Module ................................................................................ 1-9
High Speed Counter Moodule............................................................................................................ 1-9
Low Level Analog Input Module ....................................................................................................... 1-9
High Speed Analog Input Module ..................................................................................................... 1-9
ENCLOSURE REQUIRWEMENTS IN HAZARDOUS LOCATIONS .................................................. 1-9
HAZARDOUS AREA CLASSIFICATION............................................................................................. 1-10
Equipment Approval ........................................................................................................................ 1-10
Class Definitions .............................................................................................................................. 1-10
MODEL NUMBER ANALYSIS ............................................................................................................. 1-11
Section 1A - APPLICATION SOFTWARE
CATEGORIES OF APPLICATION SOFTWARE ................................................................................ 1A-1
ACCOL TOOLS SOFTWARE ............................................................................................................... 1A-1
SUPERVISORY SOFTWARE ............................................................................................................... 1A-4
OPEN BSI UTILITIES SOFTWARE.................................................................................................... 1A-4
SYSTEM APPLICATIONS ................................................................................................................... 1A-5
Stand-Alone Unit............................................................................................................................. 1A-6
Local Area Network (LAN) ........................................................................................................... 1A-6
Wide Area Network (WAN) ............................................................................................................ 1A-8
Section 2 - INSTALLATION
UNPACKING THE DPC .......................................................................................................................... 2-1
ENVIRONMENTAL CONSIDERATIONS ............................................................................................. 2-1
Choosing Indoor Locations................................................................................................................. 2-1
Combined Equipment Temperature Effects ..................................................................................... 2-1
Radio Frequency Interference (RFI) ................................................................................................. 2-1
Electrical Interference ....................................................................................................................... 2-1
ESDS (Electrostatic Discharge Sensitivity) Considerations ........................................................... 2-2
REMOVING AND INSTALLING PLASTIC COVERS .......................................................................... 2-2
INSTALLING UNITS............................................................................................................................... 2-4
INSTALLING NEMA-4 ENCLOSURES................................................................................................. 2-6
Indoor/Outdoor Mounting .................................................................................................................. 2-6
Optional Communications Receptacle ..............................................................................................2-7
Electrical Conduit .............................................................................................................................. 2-7
INSTALLATION AND REMOVAL OF I/O MODULES ........................................................................ 2-7
Board Puller........................................................................................................................................ 2-7
Plug-In I/O Termination .................................................................................................................... 2-8

CI-3310 - TABLE OF CONTENTS
Contents / 2 CI-3310
Page
Section 3 - SETUP & WIRING
GENERAL NOTES................................................................................................................................... 3-1
Wiring Practises ................................................................................................................................. 3-1
I/O MODULE TERMINAL BLOCKS ......................................................................................................3-1
Plug-In Features ................................................................................................................................ 3-1
Preventing Mix-ups of Terminal Block Connectors ......................................................................... 3-1
Signal Labels on Terminal Blocks..................................................................................................... 3-3
ASSOCIATED SECTIONS....................................................................................................................... 3-3
Section 3A – MULTI-FUNCTION INTERFACE BOARD
DESCRIPTION ...................................................................................................................................... 3A-1
FIELD CONNECTIONS ....................................................................................................................... 3A-1
Power Terminals ............................................................................................................................. 3A-1
Watchdog Terminals ....................................................................................................................... 3A-4
BOARD OPERATION ........................................................................................................................... 3A-5
Power Switch ................................................................................................................................... 3A-5
Power Fuse ...................................................................................................................................... 3A-5
Grounding Option............................................................................................................................ 3A-5
COMMUNICATION PORT SWITCHES, JUMPERS AND LEDs ..................................................... 3A-6
Switches ......................................................................................................................................................... 3A-6
Jumpers .......................................................................................................................................................... 3A-6
LEDs ............................................................................................................................................................... 3A-7
Section 3B – 12 MHZ CPU ENGINE BOARDS
DESCRIPTION ...................................................................................................................................... 3B-1
Circuit Overview ............................................................................................................................. 3B-1
SWITCH AND JUMPER CONFIGURATION ..................................................................................... 3B-1
Switch SW1 (Mode) ......................................................................................................................... 3B-1
Switch SW2 (Node Address) ........................................................................................................... 3B-6
Jumper W1 (RAM Battery)............................................................................................................. 3B-6
Jumper W2 (Numeric Processor).................................................................................................... 3B-7
Jumpers W3-W9 (Memory Selection)............................................................................................. 3B-7
Jumper W10 (Processor Type)........................................................................................................ 3B-7
Jumper W11 (Custom Protocol PROM Option)............................................................................. 3B-7
LEDS AND RESET BUTTON .............................................................................................................. 3B-8
Status LEDs .................................................................................................................................... 3B-8
Watchdog & Idle LEDs ................................................................................................................... 3B-8
Reset Button (SW3)......................................................................................................................... 3B-8
INSTALLATION OF RAM OR EPROM LOAD SET........................................................................... 3B-8
Low Byte and High Byte Matched Set........................................................................................... 3B-9
Changing a Load Set ....................................................................................................................... 3B-9
Expanding RAM from 128 K to 385 K ......................................................................................... 3B-10
Section 3BA - 32-Bit CPU ENGINE BOARD - Real Mode
DESCRIPTION ....................................................................................................................................3BA-1
Circuit Overview ...........................................................................................................................3BA-1
I/O INTERFACE..................................................................................................................................3BA-3
SWITCH AND JUMPER CONFIGURATION ...................................................................................3BA-4
Switch SW1 (Mode) .......................................................................................................................3BA-4
SW1-1 System Firmware Flash Download ..................................................................................3BA-4
Switches SW1 -2, -3, -4 - Cold Download Baud Rate ..................................................................3BA-5
Switches SW1 -5, -6 - ACCOL FLASH Lock/ACCOL Load Storage...........................................3BA-5
Switch SW2 (Node Address) .........................................................................................................3BA-5
Switches SW3 & SW4 ...................................................................................................................3BA-6
Reset Button SW5 .........................................................................................................................3BA-6