1000 Series
The Contrec 1010 CJ Load Computer is a powerful & intelligent loading system


1010 CJ

Overview

The  1010  CJ Load  Computer is a  powerful and  intelligent loading system, capable of simultaneously controlling the load procedure on a maximum of four arms.

The  1010  CJ is designed for loading gantries of petroleum refineries and  oil marketing terminals, to manage the custody transfer of petrochemical products onto road tankers, railcars, aircraft and  barges. The  Load  Computer makes standard provision for all measurement and control functions for the loading/unloading of products such as fuel, chemicals, bitumen, asphalt, LPG, etc. Utilising numerous functions, including flow measurement with pulse verification to API and  ISO standards, temperature and  volume correction and  digital valve control. The 1010  CJ also delivers advanced functionality such as configurable I/O, touch key card readers and ‘Smart’ Additive connectivity to Honeywell Enraf injection systems.

Features at a glance

  • Easy to Install, Configure, Operate, Maintain
  • Customizable to suit customer needs
  • Interface with Honeywell Experion
  • TAS
  • Stand-alone operation mode
  • Simultaneously loading  up to 4 arms
  • Smart  interface with Mini-Pak 3000 and  Mini-Pak 6 controllers
  • 16 Recipes for additives (4X per arm)
  • Flash downloadable firmware
  • User friendly configuration menu
  • Configurable inputs  and  outputs
  • Three isolated communication ports
  • Large backlit LCD display  (OIML)
  • Adjustable display  contrast

  • 18 Key Alphanumeric keyboard
  • Rugged Hall Effect push buttons
  • Integrated Touch  Key reader
  • Honeywell NexWatch card  reader
  • Local or Remote Authorization
  • Driver and  Truck ID (2750 each)
  • Diagnostics Program
  • 5 Point Linearization
  • Temperature and  Pressure compensation to API
  • MID Approved
  • Transaction log (512 tractions)
  • Illegal Access lockout
  • Multi-level security (password protection)
  • Compact and  robust explosion proof enclosure
  • Available in weatherproof enclosure (Nema 4x)
  • Multi-Language GUI

1010CJ configuration

The 1010 is a powerful and intelligent loading system.

The model 1010CJ has advanced flow measurement and control functions, with precision flow measurement including pulse verification to API standards.

  • Digital valve control
  • Additive control outputs
  • Pump demand outputs with programmable delays
  • Overfill/Ground Input/Vapor Rec.
  • Programmable Permissive Inputs
  • Programmable Outputs (Alarms)
  • Programmable Inputs (Pause/ Terminate)
  • Emergency Stop
  • Configurable I/O

The digital valve control output enables the flow profile to be programmed to ramp up at the start of the load and to ramp down prior to the end of the load.

With our field proven fine-tuning algorithm, accurate control of flow rate is ensured for all major brands of digital control valves.

Five point linearity correction will ensure that flow signals from a wide range of flow meters will be measured with high accuracy.

The digital valve control output enables the flow profile to be programmed to ramp up at the start of the load and to ramp down prior to the end of the load.

With our field proven fine-tuning algorithm, accurate control of flow rate is ensured for all major brands of digital control valves.

Five point linearity correction will ensure that flow signals from a wide range of flow meters will be measured with high accuracy.

1010CJ loading diagram

#DescriptionPhysical Load ArmsDisplay/Screen
(four numeric totals)
Arm 1Arm 2Arm 3Arm 4
1Single Load ArmSingleNot AvailableNot AvailableNot AvailablePreset Deliv'd
2Two Load ArmsSingleSingleNot AvailableNot AvailableArm 1, Arm 2
Preset, Preset
3Three Load ArmsSingleSingleSingleNot AvailableArm1, Arm 2, Arm 3
4Four Load ArmsSingleSingleSingleSingleArm1, Arm 2, Arm 3, Arm 4

The Model 1010 CJ can  operate in a stand-alone mode or integrate with a terminal automation system.

Stand-Alone

In the Stand-Alone mode, the 1010 will provide complete control of the loading rack,  including:

  • Authorising drivers & vehicles.
  • Prompting the driver to enter  arm number, compartment number and preset quantity.
  • Prompting and  checking that the vehicle earth  or overfill is connected.
  • Simultaneous loading on up to 4 arms

The Model 1010  will manage all loading operations for single or multi-compartment vehicles and produce a bill of lading for the entire vehicle.

The last 512 vehicle loads are always stored in memory, so that  tickets can  be re-printed or transactions downloaded to a computer system at a later date.

Integrated System

Because the system is capable of authorising vehicles and  generating prompts without reference to the automation system, the communication workload on the office computer is substantially less than  if these functions were  fully controlled by the automation system, as is the case with most other presets.

This means that  the cost of developing software drivers and automation programs is greatly reduced.

The standard protocol used in the 1010  is SLIP+, originally developed for the internet, because it provides a very reliable, secure and  efficient method to transfer information to the office computer system.

Touch Key Technology

Touch  Key technology offers a rugged and  secure method of identification for both  drivers and vehicles.

The Touch  Keys produce a coded number, similar to a magnetic card, that  can  be read  by the 1010.  Unlike magnetic cards, however, the Touch Key numbers will not be corrupted through heavy  use. Each  key has a unique identification number laser etched into a microchip that  will transmit the number when  the key is momentarily pressed against the reader.

Driver or vehicle authorisation can  be granted by the 1010  via a database of valid key numbers stored internal to the system. Alternatively, the key number can  be sent to the office automation computer for authorisation, Touch  Keys are available as a key ring tag in a number of colours or as a card, where  the actual touch button is mounted on a plastic card or badge.

Standard Touch  Keys do not have a battery and  have  an unlimited life span. The keys receive a very small amount of power  from the reader, which is mounted on the front panel of the 1010.

An intrinsically safe isolation barrier inside the Model 1010  limits the power  to micro watts, and both  the keys and  the reader are internationally certified for use in hazardous areas.

Programable Set-up Parameters

General

Driver Authorisation

PIN/Touch Key/RFID/NexWatch

Truck Authorisation

PIN/Touch Key/RFID/NexWatch

Password Protection

Multi-level password protection

Time and Date

Year/Month/Day/Hours/Minutes

Volume Decimals Display

0.1 or 1

Accumulated Totals

Gross/Net

Valve Control

No Flow Timeout

0 to 999s

Valve Type

Digital Digital/Two-stage

Slow Flow

800 l/m or g/m or g/m

Deadband

1 to 500 l/m or g/m

Response Time Factor

0.2 to 1.0

Slow Start Time

0 to 99s

Prestop Quantity

0 to 999 litres or gals

Maximum Preset Quantity

up to 99999 litres or gals

Arm Input (for each arm)

Pulse Type (Flowmeter)

Single or Dual

Dual Pulse cut-off frequency

0 to 99Hz

K-factor – Linear

Single point 0.001 to 50000.0

Non-linear

5 points 0.001 to 50000.0

Temperature Compensation

Temperature Volume correction as per the ASTM D1250-04

Fluid Temperature Range

-50 °C to 150 °C
-58 °F to 302 °F

Pressure Compensation

0 to 9343kPa (0 to 1355 psi)

Flowrate at Full Flow

3000 l/m or g/m

Additive Output Pulse Rate

per 0 to 999 litres or gals

Overrun Correction Amount

250 liters or gals

Accumulated Total

0 to 99999999

Communications

Communications Device

TAS/printer/SMART Additive/NexWatch

Load Scheduling

Standalone/Load Scheduling

Communication Mode

RS232/RS422/RS485 (RS422 Port1  only)

Baud Rate

300 to 38,400

Parity

None/Odd/Even

Stop Bits

1 or 2

Gantry Number or Unit Address

1 to 31

Outputs

Additive Injector Type

Piston or MP3000/MP6

Pulse Output

110/240 Vac

Additive Pulse

0.5 to 10s

Number of 1020 Injectors

Up to 4 injectors per arm

Pump Off Delay

0 to 999 Seconds

Other Options

Initial Message

System Available, Connect System, Connect Overfill

All the ENABLE/DISABLE options:

Test Mode

Ask Load Number

Automated Proving

Simultaneous Arm Loading

Illegal Access

Multiple Loads Per Arm

Alarm on Fault

Ask Preset Quantity

Ask Compartment No

Max Preset Quantity

Ask Return  Quantity

Deadman Timer

Other

Keyboard Timeout

0 to 6000 seconds

Clear/Reconnect Timer

0 to 999 seconds

Auto High Flow Timer

0 to 300 seconds

1010 CJ  Specifications

Physical

Displays

Alphanumeric:

112 x 62 mm backlit dot matrix LCD.

Note: Contrast can be adjusted via keypad.

Batch Total:

6 digit backlite LCD with automatic ranging.

17 mm high (1 and  2 arm) or 10 mm high (3 and  4 arm).

Keypad Buttons

Switches (1010A):

Flameproof with heavy duty actuators.

11 alphanumeric and 7 function keys.

Switches (1010W):

Double actuator switches behind a membrane overlay.

1010W: 11 numeric  and  7 function  keys.

Materials:

Stainless Steel  (1010A) / Mylar (1010W).

Weights & Measures Seal:

A program access switch, located on the side of the enclosure, can be affixed with a lead seal to prevent tampering.

Enclosure

Dimensions:

302mm (w) x 288mm (h) x 326mm (d)

Material:

Powder coated aluminium

Sealing:

IP66 (Nema 4X) weatherproof, fully O-ring sealed

Mounting:

Four 8 x 1.5 mm metric or 5/16” UNF threaded holes top and bottom

Weight:

Single enclosure -  22.5  kg (approx)

Shipping weight  – 23.0 kg (approx)

Cable Connection:

Five 25mm x 1.5mm metric threaded holes or 2 x 1¼”

and 1 x 1” NPT holes

Touch Key/Magnetic Card Reader

Material:

Stainless Steel & Delrin

Operational

Power Requirements

95 to 135 Vac, 50/60  Hz.

190 to 260 Vac, 50/60  Hz.

Operating Temperature (Ambient)

-10 to 60°C (-40°C with optional heater)

Communications

Computer/Printer/MiniPak/NexWatch:

RS232/RS422/ RS485  (RS422 Port 1 only).

Inputs and Outputs

Flow Inputs

Input Frequency:

0 to 2000 Hz. Single or dual (quadrature) inputs  on each channel.

Note: Dual pulse is for pulse verification only
and does not detect reverse flow

Pulse Integrity: (Dual pulse only)

If a pulse failure is detected the system will alarm and stop flow on that channel

Note: This is in accord with API Standards Chapter 5,
Section 5, AS2702 and ISO6551

K-factor

Linear:

Single point 0.001 to 50000.0

Non-linear:

5 points 0.001 to 50000.0

Temperature Inputs

Input Signal:

4-20mA or 4 wire RTD

Range:

-50 C to 150 C/ -58F to 302F

Input Circuit:

16 Bit A/D converter

Correction:

To API Table 24B/54B for gasoline, diesel, Jet fuel and Table 24A/54A for crude oil.

Volume Compensation

Temperature and  Pressure Volume correction as per the ASTM D1250-04:

  • Refined  (Tables 24B, 54B and  60B)
  • Crude  Oils (Tables 24A, 54A and  60A)
  • Lube Oils (Tables 24D, 54D and  60D)

Pressure compensation according to MPMS 12.2.2  (M)

Temperature Volume Correction

As per the ASTM D1250-04:

  • Gasohol (using thermal  expansion factor)
  • MTBE (using thermal  expansion factor)

 Generic thermal  expansion factor 

Based on the ASTM D1250-04 calculations:

  • Manual entry of expansion factor

Temperature Volume correction as per the Manual of Petroleum Measurement Systems (MPMS) for Light Hydrocarbon Liquids (Chapter 12.2.4).

Pressure Inputs

Input Signal:

4-20mA

Range:

0 to 9343kPa ( 0 to 1355 PSI equivalent)

Input Circuit:

16 Bit A/D converter

Alarm Outputs

Switched input from floating contact.
Note: Relays  on the overfill and ground  systems must be floating (i.e. not connected to other circuits) and suitable  for switching low voltage  signals.

Contrec 1010 A Load Computer


Inputs and Outputs (Cont’d)

Emergency Stop Input

Switched input from floating contact.

Note: Switches or relays on this input must be floating (i.e. not connected to other circuits) and suitable  for switching low voltage  signals.

Emergency Stop Input

(2 stage on/off or digital control valves) Isolated Solid State Relays (SSRs) rated  1 A @ 240 Vac.

Min. contact voltage:  24 Vac. Max. contact voltage:  265 Vac. Optical  Isolation:  2500 Vrms. Current  range:  0.02 to 1 A ac. Max. surge current: 20 A ac.

Max. off-state leakage current: 20 mA ac.

Note: SSRs are not suitable  for switching dc voltages.

Additive Outputs

(one per loading  arm)

Conventional Piston Injector

SSR rated  1A @ 240 Vac.

Pump Demand Outputs

(one per loading  arm) Electromechanical relay rated  at 1A @ 240 Vac or 30 Vdc.

Alarm Outputs

1 x Electromechanical relay rated  at 1A @ 240 Vac or

30 Vdc.

Power Outputs

12 Vdc for flow meters (250 mA max).

8-30 Vdc for temp. sensors (100 mA max).

Approvals

The 1010CJ complies with OIML R117-1  and  MID international metrology approvals.

Hazardous area  approvals for the enclosure include:

  • European Approval ATEX II2G EEx d IIB T6
  • USA & Canadian CSAus/c for Class 1, Groups C&D, T6
  • IECEx Ex d IIB T6

Approvals for the Touch  Keys, Reader and  barrier include:

  • European Approval ATEX II2G EEx d [ia] IIB T6
  • USA & Canadian CSAus/c for Class 1, Groups C&D, T4
  • IECEx Ex d [ia] IIB T6

EMC standards

  • EN50081  -1 & EN50081  -2, EN50082-1 & EN50082-2, EN61000-6-4 (2001)

Important:  Specifications are subject to change without  notice.

Dimensional Drawing

1010CJ dimensional diagram

1010Ax-CJ Load Computer

Image here Nick

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