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Denver Instrument TB Series User Manual

Denver Instrument TB Series
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TB Series
TB-Serie
Electronic Analytical and Precision Balances
Elektronische Analysen- und Präzisionswaagen
Operating Instructions / Betriebsanleitung
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Denver Instrument TB Series Specifications

General IconGeneral
DisplayLCD
Tare RangeFull Capacity
Platform SizeSee Pan Size
Units of Measurementg, kg, oz, lb, ct, ozt, dwt, tlH, tlT
InterfaceRS232
PowerAC Adapter
Stabilization TimeApproximately 2 seconds
Operating Temperature10°C to 40°C
CalibrationExternal or internal (depending on model)

Summary

Denver Instrument TB Series Balances

General View of the Equipment

Weighing Pan

The sample pan for placing items to be weighed.

Shield Disk

Disk used for shielding the weighing pan from drafts.

Metrological ID Label

Label indicating approval for use as legal measuring instruments.

Menu Access Switch

Switch to control access to balance menu settings.

Leveling Feet

Adjustable feet for stabilizing and leveling the balance.

Function Key (FUNCTION)

Key for activating functions and application programs.

Tare Key (TARE)

Key to zero the weight display before weighing.

ON/OFF Key

Key to turn the balance on or enter standby mode.

PRINT Key (Data Transfer)

Key for printing data or transferring it to a computer.

CAL/CF Key

Key used for calibration or clear function.

Weight Display

The main screen showing measured weight and status.

AC Jack

Connection point for the AC power adapter.

Verification ID Label

Label with metrological data for verified balances.

Manufacturer's ID Label

Label with manufacturer info and CE mark.

Data Interface Port

Port for connecting printers or computers.

Level Indicator

Visual indicator to check balance leveling.

Antitheft Device Lug

Point for attaching an antitheft security cable.

Getting Started

Warranty Information

Details on the balance's warranty period and service contacts.

Storage and Shipping Conditions

Recommended temperature range for storing and shipping the balance.

Unpacking the Balance

Instructions for safely unpacking and inspecting the balance for damage.

Installation Instructions

Ambient Conditions

Guidelines for placing the balance in suitable environmental conditions.

Conditioning the Balance

Procedure for acclimating the balance to new ambient temperatures.

Radio Frequency Interference

Information and warnings regarding potential radio frequency interference.

Legal Measuring Instruments in the EU

Calibration for Legal Use

Requirement to calibrate the balance before use as a legal measuring instrument.

Use for Direct Sale

Restrictions on using the balance for weighing goods for direct sale to the public.

Ambient Condition Monitoring

Recommendations for monitoring ambient conditions with a thermometer and barometer.

Warm-up Time

Requirement for the balance to warm up for at least 24 hours after connection.

EC Directive Compliance

Manufacturer's compliance with EC Directive 90/384/EEC and quality accreditation.

Balance Setup and Preparation

Connecting to Electronic Box

Instructions for connecting the TB-215D balance to the electronic box.

Draft Shield Chamber Preparation

Procedure for preparing balances with a draft shield chamber.

Preparing TB-413A Draft Shield

Steps to prepare the TB-413A balance with a round glass draft shield.

Installing Pan Draft Shield

Instructions for installing a pan draft shield on Model TB-4102A.

Rectangular Weighing Pan Preparation

Procedure for preparing balances with a rectangular weighing pan.

Connecting to AC Power

Power Connection

How to connect the AC adapter to the balance and power outlet.

Leveling the Balance

Using the level indicator and feet to ensure the balance is level, including auxiliary feet.

Operating the Balance

Warmup Time

The balance must warm up for at least 30 minutes before use.

Display On/Off (Standby Mode)

How to turn the balance display on or off using the ON/OFF key.

Self-Test Procedure

Automatic self-test performed by the balance upon startup.

Note on Verified Balances

Information regarding display formatting for verified balances.

Display Codes and Symbols

Explanation of special codes and symbols displayed by the balance.

Taring the Balance

How to zero the weight display to exclude container weight.

Simple Weighing

Steps for performing a basic weighing operation.

Calibration and Adjustment

Calibration vs. Adjustment

Definitions of calibration (determining difference) and adjustment (correcting difference).

Calibration Frequency

Recommendations for calibrating the balance after setup and daily.

Internal Calibration

Procedure for internal calibration using the built-in weight.

Calibration Error Handling

How to handle 'Err 02' during calibration.

Blocking Calibration Functions

How to block calibration functions using menu code 197.

External Calibration

External Calibration Procedure

Procedure for external calibration using external calibration weights.

Calibration with Built-in Weight

Built-in Calibration Test

Using the balance's internal calibration weight for testing and calibration.

Data Interface Port

Connecting a Printer

How to connect a Denver printer to the balance's interface port.

Note on Verified Balances

Restrictions on connecting peripheral devices when used as legal instruments.

Printing Data

How to print data or output it to a computer screen using the PRINT key.

Below-Balance Weighing

Below-Balance Weighing Port

Location and access to the port for below-balance weighing on the balance bottom.

Note on Verified Balances

Restriction on using the below-balance port with legal measuring instruments.

Draft Shield Requirement

Necessity of installing a shield to protect against drafts when using the port.

Applications

Common applications for below-balance weighing like density determination.

Antitheft Device Fastening

How to fasten an antitheft locking device using the rear panel lug.

Troubleshooting Guide

No Segments on Display

Troubleshooting steps when no segments appear on the weight display.

Display Error Codes

Solutions for specific display error messages like 'H', 'L', 'Err 54', 'Err 02'.

Unstable Weight Readout

Troubleshooting steps for a constantly changing weight readout.

Incorrect Weight Readout

Steps to take when the weight readout is obviously wrong.

Care and Maintenance

Service Contracts

Information on Denver's service contracts for regular maintenance.

Safety Inspection

Procedures for inspecting the balance for safe operation, especially the AC adapter.

Configuring the Balance

Factory Settings

Explanation of factory settings identified by an asterisk (*) in the manual.

Note on Verified Balances

Restrictions on changing menu codes for balances used as legal instruments.

Changing Menu Code Settings

Three steps to change balance menu codes: access, set, confirm.

Accessing the Menu

Step-by-step guide to navigating and accessing the balance operating menu.

Confirming Menu Code Setting

How to confirm and store a new menu code setting.

Reset Function

How to undo all menu code changes and restore factory settings.

Balance Operating Menu Overview

Adapting to Ambient Conditions

Settings for adapting the balance to different ambient conditions.

Standard Weighing Mode

Options for standard weighing mode and manual filling mode.

Stability Range Settings

Adjusting the stability range for weighing accuracy.

Tare Parameter Settings

Options for when the tare function is applied (at any time or not until stable).

Auto Zero Function

Settings to enable or disable the automatic zero tracking function.

Calibration/Adjustment Functions

Menu codes for various calibration and linearization functions.

Weighing in Two Ranges

Selectable Weight Units

Various weight units available for selection and their conversion factors.

Display Mode Settings

Settings for display modes like accuracy and rounding factor.

Interface Parameter Settings

Baud Rate Settings

Configuring the communication speed for the data interface.

Parity Settings

Configuring parity settings for data transmission.

Number of Stop Bits

Setting the number of stop bits for data transmission.

Handshake Mode Settings

Configuring handshake modes for data communication.

Utilities for Printouts and Data Transfer

Data Output Parameters

Settings for controlling data output, such as print on request or auto print.

Auto Print Settings

Configuring automatic printing behavior.

Data Output at Defined Intervals

Setting data output frequency based on display updates.

Automatic Taring after Data Output

Options for automatic taring after data output.

Automatic Output of Application Parameters

Enabling or disabling automatic output of application parameters.

Data ID Codes

Options for including or excluding data ID codes.

Automatic Output of Tare Memory Data

Settings for automatic output of tare memory data.

Additional Functions

Menu Access Function

Defining the function of the menu access switch (accessible or locked).

Key Functions

Configuring key functions for the menu access switch.

Universal Switch for Remote Control

Using an external switch for remote control of balance functions.

Power-on Mode Settings

Configuring the balance's power-on behavior (off, standby, automatic).

Application Programs

Selecting Application Programs

How to select application programs or specific functions using menu codes.

Note on Verified Balances

Availability of application programs in verified balances and non-metric symbols.

Non-Metric Weight Symbols

Symbols used to identify non-metric weight values in application programs.

Tare Memory Function

Storing Tare Weight

Using the FUNCTION key to store the tare weight for auto-taring.

Tare-Net-Gross Weights

Menu codes and example for obtaining printouts of tare, net, and gross weights.

Print Net Value

Alternative output parameter to print only the net value.

Application Examples

Net Total Calculation Example

Example demonstrating simple compounding and formulating with net total calculation.

Residual Weight in Percent Example

Example for determining the dry weight of a sample using percent calculation.

Parts Counting Example

Example demonstrating counting bulk quantities of items with the same weight.

Averaging with Automatic Start Example

Example of automatic weighing of animals using 20 subweighing operations.

Weighing in Percent

Changing Reference Percentage

How to change the reference percentage for weighing in percent calculations.

Storage Parameter for Reference Weight

Settings for storing the reference weight value with full accuracy or display accuracy.

Display Parameter for Percent Readouts

Settings for the number of decimal places in percent readouts.

Counting Application

Changing Reference Sample Quantity

How to change the reference sample quantity for piece counting.

Storage Parameter for Reference Sample Weight

Settings for storing the reference sample weight accuracy.

Averaging Function

Manual or Automatic Start Mode

Selecting between manual or automatic start for averaging operations.

Delayed Start Mode

Configuring delayed start based on subweight differences for active subjects.

Changing Number of Subweighing Operations

How to set the number of subweighing operations for averaging.

Storage Threshold for Automatic Start

Setting a minimum load threshold for reliable automatic start.

GLP/GMP-compliant Data Record

Selecting GLP/GMP Mode

Setting the balance operating menu to enable GLP/GMP printouts.

Obtaining GLP/GMP Printout

Menu code settings required for a GLP/GMP-compliant printout.

Operating with GLP/GMP Device

Connecting and using a printer for GLP/GMP-compliant printouts.

Calibration/Adjustment Printout

Details of the printout content for calibration and linearization functions.

Data Printout/Record Procedure

Steps to print data records, including headings and additional data.

Automatic Output of Reference Data

Enabling automatic output of reference data (parameters) during recording.

Specifications (TB-215D)

Model and Type

Model and type designation of the balance.

Accuracy Class

The accuracy class of the balance.

Capacities and Scale Intervals

Maximum capacity, scale intervals (d and e), and minimum capacity.

Tare Range

The subtractive tare range of the balance.

Response Time

The average response time of the balance.

Ambient Conditions and Application Requirements

Adaptation to ambient conditions and application requirements.

Operating Temperature Range

The allowable ambient and operating temperature ranges.

Pan Size and Weighing Chamber Height

Dimensions of the weighing pan and weighing chamber.

Net Weight and Selectable Units

The approximate net weight and selectable weight units.

Selectable Application Programs

List of selectable application programs supported by the balance.

Automatic Zero Tracking Function

Details on the automatic zero tracking function.

Power Requirements

Information on power requirements, frequency, and consumption.

Built-in Interface Port

Specifications of the built-in interface port.

Standard Features and Equipment Supplied

List of standard features and supplied equipment.

Specifications (Models TB-224A, TB-124A, TB-413A)

Model and Type Comparison

Comparison of models TB-224A, TB-124A, and TB-413A.

Accuracy Class Comparison

Comparison of accuracy classes for different models.

Capacity and Scale Interval Comparison

Comparison of weighing capacities and scale intervals across models.

Response Time Comparison

Comparison of average response times for different models.

Temperature Range Comparison

Comparison of allowable ambient and operating temperature ranges.

Pan Size Comparison

Comparison of pan sizes for different balance models.

Power Requirements Comparison

Comparison of power requirements across models.

Specifications (Models TB-4102A, TB-2202A, TB-6201A)

Model and Type Comparison

Comparison of models TB-4102A, TB-2202A, and TB-6201A.

Accuracy Class Comparison

Comparison of accuracy classes for these models.

Capacity and Scale Interval Comparison

Comparison of capacities and scale intervals for these models.

Response Time Comparison

Comparison of average response times for these models.

Temperature Range Comparison

Comparison of operating temperature ranges for these models.

Pan Size Comparison

Comparison of pan sizes for these balance models.

Power Requirements Comparison

Comparison of power requirements for these models.

Declarations of Conformity

EU Directives and Standards

List of EU directives and European standards the balance meets.

Operator Responsibility for Modifications

Note on operator responsibility for modifications and connections.

Electrical Equipment Safety

Compliance with electrical equipment standards for voltage limits.

Legal Metrology Directive

Information on Directive 90/384/EEC for non-automatic weighing instruments.

Subsequent Verifications in European Countries

Information on verification validity and local regulations.

EC Type-Approval Certificate

Information on the EC type-approval certificate number and models.

Model Compliance with Directives

How balance models correspond to type-approval certificates and directives.

General Information

Copyright and Permissions

Copyright notice and conditions for reprinting or translating the publication.

Status and Revision Information

Manual's status date and Denver Instrument's right to make changes.

Contact Information

Contact details for Denver Instrument GmbH in Europe, Asia, and Australia.

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