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Disclaimer of Warranties

The contract between the Seller and the Buyer states the entire obligation of the Seller. The 

contents of this instruction manual shall not become part of or modify any prior or existing 

agreement, commitment, or relationship between the Seller and Buyer. There are no express or 

implied warranties set out in this instruction manual. The only warranties that apply are those 

in the existing contract between the Seller and Buyer.

The 8620 Data Entry Terminal (DET) has not been tested by Varec under all possible operational 

conditions, and Varec may not have all the data relative to your application. The information in 

this instruction manual is not all inclusive and does not and cannot take into account all unique 

situations. Consequently, the user should review this product literature in view of his or her 

application. If you have any further questions, please contact Varec for assistance.

Limitations of Seller's Liability

In the event that a court holds that this instruction manual created some new warranties, Seller's 

liability shall be limited to repair or replacement under the standard warranty clause. In no case 

shall the Seller's liability exceed that stated as Limitations of Remedy in the contract between 

the Seller and Buyer.

Use of parts that are not manufactured or supplied by Varec voids any warranty and relieves 

Varec of any obligation to service the product under warranty. Varec recommends the use of 

only Varec manufactured or supplied parts to maintain or service Varec 8620 Data Entry 

Terminals.

Terms of Use

The information provided in this document is provided “as is” without warranty of any kind. 

Varec, Inc. disclaim all warranties, either express or implied, including the warranties of 

merchantability and fitness for a particular purpose. In no event shall Varec, Inc. or its suppliers 

be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss 

of business profits or special damages, even if Varec, Inc. or its suppliers have been advised of 

the possibility of such damages.

This manual is solely intended to describe product installation and functions and should not be 

used for any other purpose. It is subject to change without prior notice. This manual was 

prepared with the highest degree of care. However, should you find any errors or have any 

questions, contact one of our service offices or your local sales agent.

iv

Installation and Operations Manual

Содержание Data Entry Terminal 8620 Installation and...

Страница 1: ...utions for oil gas defense and aviation applications Installation and Operations Manual Dispatch and Fuels Accounting 8620 Data Entry Terminal Field interface used for data entry and process managemen...

Страница 2: ......

Страница 3: ...a 30092 Phone 770 447 9202 Fax 770 662 8939 Trademarks Acknowledged Varec Inc recognizes all other trademarks Trademarks of other products mentioned in this manual are held by the companies producing...

Страница 4: ...warranty clause In no case shall the Seller s liability exceed that stated as Limitations of Remedy in the contract between the Seller and Buyer Use of parts that are not manufactured or supplied by...

Страница 5: ...roperly Varec cannot guarantee the safety of the system Note Comply with all applicable regulations codes and standards For safety precautions the user should refer to the appropriate industry or mili...

Страница 6: ...vi Installation and Operations Manual...

Страница 7: ...ng the DET Config File 16 5 Maintenance and Troubleshooting 19 5 1 Maintenance 19 5 2 Troubleshooting 21 5 2 1 Using Local Diagnostics LED Indicators 21 5 2 2 Replacing the main circuit fuse 22 5 2 3...

Страница 8: ...Contents viii Installation and Operations Manual...

Страница 9: ...es multiple interface components such as a display card reader and fingerprint scanner that can be used to enter and record pertinent information about the operator or operation The 8620 DET interface...

Страница 10: ...es as shown in Figure 1 1 Figure 1 1 8620 DET System Components Item Qty Description 1 1 17 50 x 14 92 Enclosure with Window Kit 2 1 8 4 LCD 3 1 Fingerprint Scanner 4 2 4 Key Keypad 5 1 Smart Card Rea...

Страница 11: ...Additives Tank Gauging Inventory Management Pipeline Truck Rail or Barge Receipts Pump Meter Valve Pump Valve Meter Valve Pump Driver Entry Terminal Driver Entry Terminal Preset Meter Valve Pump Pump...

Страница 12: ...Introduction 4 Installation and Operations Manual...

Страница 13: ...tion Association NFPA Instrument Society of America ISA FM Approvals FM Underwriters Laboratories Incorporated UL When in doubt about the safety of an area check with the local safety authorities Alwa...

Страница 14: ...d be repacked in its ship ping container and stored in a temperature and humidity controlled environment 2 5 Installation To install the 8620 DET follow the steps below 1 Verify proper 8620 DET config...

Страница 15: ...8620 Driver Entry Terminal Varec Inc 7 Figure 2 1 shows the dimensions of the 8620 DET Figure 2 1 8620 DET Dimensions 12 00 14 28 16 75 17 50 13 00 16 28 6 44 5 70...

Страница 16: ...Preparing for Installation 8 Installation and Operations Manual...

Страница 17: ...ring of the 8620 DET consists of the following Power AC DC Communications RS 232 RS 485 422 or Ethernet Digital I O Optional Power Disconnect Device a a switch or circuit breaker shall be included in...

Страница 18: ...agram Note DIN Rail Wiring AC P108 14 001 14 AWG 300 V MIN 105 C UL CSA BLACK P108 14 001 14 AWG 300 V MIN 105 C UL CSA WHITE DC P108 50 001 18 AWG 300 V MIN 105 C UL CSA BLACK P108 50 003 18 AWG 300...

Страница 19: ...rec Inc 11 Figure 3 2 8620 DET DC Wiring Diagram Blk Red Fuse Spare Fuse CPU Board Battery Fuse Holder Blk Red Note DIN Rail Wiring DC P108 50 001 18 AWG 300 V MIN 105 C UL CSA BLACK P108 50 003 18 AW...

Страница 20: ...Wiring To connect the DC wiring perform the following steps 1 Connect the 20 48 VDC positive wire to the bottom of the fuse holder as shown in Figure 3 2 on page 11 2 Connect the negative wire to blac...

Страница 21: ...used for ethernet wiring 3 2 Communications Wiring Table 3 4 describes the wiring considerations for each communications protocol Pin Pin Name 2 I O 1 3 I O 1 4 I O 2 5 I O 2 6 I O 3 7 I O 3 8 I O 4...

Страница 22: ...Wiring 14 Installation and Operations Manual...

Страница 23: ...rt Com 1 2 3 and 4 Configuring the RS 485 422 or RS 232 Com port Com 2 Configuring the DET Config File Note Com 2 is a dual protocol port that can be an RS 232 or an RS 485 422 communi cations protoco...

Страница 24: ...t in improper system behavior if not done in accordance with proper XML syntax In NotePad modify the DET Config file by replacing the necessary variables as shown in the following example see Table 4...

Страница 25: ...al Parity None Even Odd Default DataBits Sets the Serial Data Bits 8 Default StopBits Sets the Serial Stop Bits one Default Address Sets the Serial Address If using more than one DET on an RS 485 loop...

Страница 26: ...Configuration 18 Installation and Operations Manual...

Страница 27: ...rminal Varec Inc 19 5 Maintenance and Troubleshooting 5 1 Maintenance Maintenance should be performed only by authorized personnel Figure 5 1 8620 DET Assembly Diagram 1 18 2 3 6 5 7 11 17 16 13 19 12...

Страница 28: ...olors VGA LCD Display 8 08 08622 1 I O Rack w Cable 9 08 08632 1 RS 232 Weigand Converter 10 08 01381 1 I O Surge Board 11 08 012944 1 8620 Interface Board 12 40061635 1 DC Power Supply 40061637 1 AC...

Страница 29: ...power indicator switch 4 Monitor the LED indications as described below LEDs Switch 7 SW7 D5 D7 D8 D9 D1 D2 D3 D4 Port 3 Port 4 Port 1 Port 2 LED Purpose Description D1 D2 Port 1 Green Good USB Status...

Страница 30: ...the OPTO 22 board Warning Explosion Hazard To prevent an electrical shock or ignition of a flammable atmosphere do not remove or replace the I O Module fuse on the OPTO 22 board while the circuit is...

Страница 31: ...e open or heat the battery Replace the battery only with the same or equivalent type recommended by the manufacturer Discard used batteries according to the manufacturer s instructions Table 5 4 lists...

Страница 32: ...Locations Table 5 5 lists the input voltage and the state of the LED for monitoring the voltage Note The LED remains Red once the supplied power to the 8620 DET becomes unacceptable Contact your Varec...

Страница 33: ...n the Varec Interface Board and the Single Board Computer Solid State Disk SSD Supports one 50 pin socket for CFC type type II optional Supports up to four GPIO uses standard I O modules 9 LEDs indica...

Страница 34: ...14443A read only MIFARE and DESFire serial number ISO 14443B read only 2k bit 256 byte and 16k bit 2k byte US Government PIV FeliCa IDm Certifications FCC Certification CE Mark Housing Material UL94 P...

Страница 35: ...ltage AC or DC 24 48 VDC 100 240 VAC line to neutral 50 60 Hz Power Consumption DC 1A 24 VDC Power Consumption AC 175mA 110 VAC Enclosure Type Rated NEMA 3R Material 1 16 Thick Stainless Steel 1 5875...

Страница 36: ...Specifications 28 Installation and Operations Manual...

Страница 37: ...Groups C and D T4 Class I Zone 2 T4 Power Supply Input 1 DC 2 AC Enclosure Heater A None Digital I O 0 None 1 Single Dry Contact Output 2 Single DC Output 9 Custom Configuration Card Reader A None B F...

Страница 38: ...Ordering Information 30 Installation and Operations Manual...

Страница 39: ......

Страница 40: ...939 www varec com 2006 Varec Inc All Rights Reserved This document is for information purposes only Varec Inc makes no warranties express or implied in this summary The names of actual companies and p...

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