Additel 209, 210 Operating Manual

ADT209/210 Loop Calibrator

ADT209/210 Loop Calibrator

User Manual

(Version number: 1609V02)

Additel Corporation.

Statement

This manual is applicable to the ADT209/210 loop calibrator designed and produced by the

Additel Corporation. This manual is written in English. If there are any discrepancy in the content

of different language versions, the English version shall prevail. This manual subject to change

without prior notice.

CONTENTS

1. Warning Notice 1……………………………………………………………………………………………………………

2. Product Description 1………………………………………………………………………………………………………

3. Basic Structure 2……………………………………………………………………………………………………………

4. Keypad function 3……………………………………………………………………………………………………………

5. Display 4………………………………………………………………………………………………………………………

6. Boot display 5………………………………………………………………………………………………………………

7. Main Function Operation 6…………………………………………………………………………………………………

7.1 Measurement/Output Switch 6………………………………………………………………………………………………

7.2 Backlight Brightness Adjustment 6…………………………………………………………………………………………

7.3 Keypad Lock 6………………………………………………………………………………………………………………

7.4 Voltage Measurement 6……………………………………………………………………………………………………

7.5 Current Output/Simulate Transmitter Output 8………………………………………………………………………………

7.5.1 Range Switching 9………………………………………………………………………………………………………

7.5.2 Function Selection 9……………………………………………………………………………………………………

7.5.3 Output Value Adjustment 9………………………………………………………………………………………………

7.5.4 Automatic Ramp/step Output 10………………………………………………………………………………………

7.6 Current Measurement/Loop Transmitter mA Measurement 10………………………………………………………………

7.6.1 Range Switching 10……………………………………………………………………………………………………

7.6.2 Function Selection 11……………………………………………………………………………………………………

8. Menu Operation 12…………………………………………………………………………………………………………

8.1 Menu Structure 12……………………………………………………………………………………………………………

8.2 Menu Operation 13…………………………………………………………………………………………………………

I

8.2.1 Enter/Return To Menu 13………………………………………………………………………………………………

8.2.2 Switch Menu Items 13…………………………………………………………………………………………………

8.2.3 Modify Setting Menu Parameter 13……………………………………………………………………………………

8.2.3 Data Entry 13……………………………………………………………………………………………………………

8.3 Auto Shutdown Setting 13……………………………………………………………………………………………………

8.4 Automatic Shutdown Backlight Setting 13……………………………………………………………………………………

8.5 Measurement Filter Parameter Setting 14…………………………………………………………………………………

8.6 Automatic Ramp/Step Output Setting 14……………………………………………………………………………………

8.6.1 Ramp/Step Switch 14……………………………………………………………………………………………………

8.6.2 Direction Setting 14……………………………………………………………………………………………………

8.6.3 Ramp/Step Time Setting 14……………………………………………………………………………………………

8.7 Clear Menu Setting 15………………………………………………………………………………………………………

8.8 Software/hardware Version 15………………………………………………………………………………………………

8.9 Self-test 15…………………………………………………………………………………………………………………

8.9.1 Self-test Description 15…………………………………………………………………………………………………

8.9.2 Self-test Item Switch 15…………………………………………………………………………………………………

8.9.3 Self-test Item Description 16……………………………………………………………………………………………

8.10 Calibration 18………………………………………………………………………………………………………………

8.10.1 Calibration Condition 18………………………………………………………………………………………………

8.10.2 Calibration Item 18……………………………………………………………………………………………………

8.10.3 Calibration Process 18…………………………………………………………………………………………………

8.10.4 Restore Factory Calibration Data 19…………………………………………………………………………………

9 Specification 19………………………………………………………………………………………………………………

9.1 Main Specification 19………………………………………………………………………………………………………

II

9.1.1 DC Voltage Measurement 19……………………………………………………………………………………………………

9.1.2 DC mA Measurement/Loop Transmitter Current Measurement 19……………………………………………………………

9.1.3 Source/sink DC Current Output 20………………………………………………………………………………………………

9.1.4 Mechanical/live Switch Measurement 20………………………………………………………………………………………

9.2 General Specifications 20………………………………………………………………………………………………………………

10. Replace The Battery 22……………………………………………………………………………………………………

11. Manufacturer Information 23……………………………………………………………………………………………

III

I. Warning Notice

◆ Before using this instrument, please make sure you have read and understand the user manual.

Inspect the calibrator for any damages before use.◆

Do not apply more than 30V between any two terminals or between any terminal and ground.◆

When using the calibrator to measure or output the correct wiring, mode and range must be used.◆

To avoid any potential damage to other devices when testing, please adjust the calibrator to the correct mode before◆

connecting the test leads.

Replace the batteries as soon as the battery symbol flashes.◆

Before removing the battery door, remove all test leads from the calibrator.◆

2. Product Description

ADT209/210 is a multi-function, durable, hand-held loop calibrator. This calibrator offers six primary functions: current

output, analog transmitter output, voltage measurement, switch measurement, transmitter loop measurement, and current

measurement. Each unit comes in a compact, design such that the calibrator can be operated easily with oneergonomic

hand. The large, high contrast VA screen clearly displays the results. Each unit comes standard with an IP54 rating.

The ADT209 0.03%RD accuracy, while the ADT210 provides higher accuracy as 0.01%RD.provides

1

3. Basic Structure

Model label

Keypads

210 Loop Calibrator

25%

100%

Range

Math

Auto

30V

Hold

+

Mode

COM

Case

Display

Protective

case

Measuring

jack

Adapter

jack

Loop Calibrator

ADT210

Powered by 9V Alkaline
battery or specified
adapter.

Additel Corporation USA,Additel Corporation USA,

www additel com..www additel com..

Battery

compartment

Nameplate

2

4. Keypad function

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

Long press -> on/off

Short press -> Cancel/
Return to previous menu

Short press -> Move left
Long press -> Auto ramp/step

Short press -> Enter last menu

/ Move left

Short press -> Change function

mode

Long press -> Enter the menu

Short press -> Switch modes

Short press -> Decrease by 1

Short press -> Decrease/Switch
parameter level of menu

Auto

Mode

25%

Range

100%

Math

Hold

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

measure/output

interface

menu setting

interface

Short press -> 25% step
Long press -> Switch range

N/A

Short press -> 100% Span
Long press -> Switch function

Short press -> Swith calibration
point/ Set ramp start point

Short press -> Increase by 1

Short press -> Increase by 1 /

Switch menu parameter level

Short press -> Move right
Long press -> Adjust backlight

Short press -> Enter next menu

/ Move right

measure/output

interface

menu setting

interface

Short press ->Confirm
Long press -> Lock/Unlock

Short press ->Confirm

3

5. Display

mA output

Range

Keypad lock

Automatic ramp

Automatic step

Main display

Sub display

Function

indication

Menu

Simulate transmitter

output

mA

measurement

Loop transmitter

mA measurement

Voltage

measurement

Battery indicator

Engineering unit

Switch

measurement

Engineering

function

Filter icon

Calibration

standard

Progress bar

Auto off

Auto light Filtering

Ramp/Step

Clear

Software/hardware

version

Self-test

Calibration

4

6. Boot display

Full Screen

Voltage Measurement

Software version

/hardware version

5

7. Main Function Operation

7.1 Measurement/Output Switch

ADT209 and ADT210 provide the following functions:

Voltage Measurement◆

Switch measure◆

Current output◆

Simulate transmitter output◆

Current measurement◆

Loop transmitter current measurement◆

In the measurement/output interface, you can press to switch through above functions.

Mode

7.2 Backlight Brightness Adjustment

In any non-input screen, you can press and hold to adjust backlight brightness(3-level brightness adjustment).

7.3 Keypad lock

In the measurement/output interface, you can press and hold to lock/unlock the keypad.

Hold

7.4 Voltage Measurement

Voltage measurement interface can simultaneously display , youvoltage measurement value and percentage of range

can press and hold to switch the current range, the voltage measurement has 3 ranges:

25%

Range

 0 ~ 30V (0% ~ 100%) [default]◆

 1V ~ 5V (0% ~ 100%)◆

 0 ~ 10V (0% ~ 100%)◆

6

210 Loop Calibrator

25%

100%

Range

Math

MEASURE V

Press

Mode

Auto

to display

30V

Hold

+

Mode

COM

The maximum

voltage of 30V DC

- +

Fig 7.1 Voltage Measurement

7

7.5 Current Output/Simulate Transmitter Output

In current output mode ,（）As Fig 7.2 the calibrator supplies DC current with loop power.In simulate transmitter mode

As Fig 7.3（ ）, the calibrator simulates a two-wire transmitter that has external power supply.

DC output

Each press

25%

Range

can increase or
reduce by 25% of
the current full scale
in stepwise manner

Long press

Auto

to

switch the automatic
step/ramp output

Press

Mode

to display

210 Loop Calibrator 210 Loop Calibrator

Simulate transmitter
output

Each press

25%

Range

can increase or
reduce by 25% of
the current full scale
in stepwise manner

Auto

25%

Range

100%

Math

Long press

Auto

to

Auto

25%

Range

100%

Math

switch the automatic

Mode

Hold

COM

30V

+

step/ramp output

Press

Mode

Mode

COM

COM

Hold

30V

30V

+

+

to display

- +

Fig 7.2 Current Output

- +

Fig 7.3 Simulate Transmitter Output

8

7.5.1 Range Switching

In the interface, you can press and hold key to switch the currentcurrent output/simulate transmitter output

range. has 3 ranges:Current output/simulate transmitter output

4 ~ 20mA (0% ~ 100%) [default] ◆

0 ~ 20mA (0% ~ 100%) ◆

0 ~ 24mA (0% ~ 100%) ◆

7.5.2 Function Selection

In the interface, you can long press to switch the percentagecurrent output/simulate transmitter output

calculation. provides three calculation functions:Current output/simulate transmitter output

Linear, [default] ◆

Square ◆

Valve ◆

7.5.3 Output Value Adjustment

100%

Math

25%

Range

In the interface, you can press to adjust the output value by 25% ofcurrent output/simulate transmitter output

current range. You can press key to output 0% and 100% of full scale. Press key or key to adjust by an

100%

Math

25%

Range

integer by 1mA.

You can press key or key, the cursor will blink in the main display. Press or to adjust the position of

Auto

Auto

the cursor. Press or to increase or decrease the value.

9

7.5.4 Automatic Ramp/Step Output

In the function,current output/simulate transmitter output

you can press and hold key to select auto ramp/automatic

step output. Press andhold key to switch output function.

Long press key to switch range and press key to

25%

Range

Auto

100%

Math

100%

Math

select a starting point.

You can press key to start output, and press again

Hold

Hold

key to pause the output. Press to exit automatic ramp/

automatic step menu.

7.6 Current Measurement/Loop Transmitter mA Measurement

Loop transmitter mA measurement provides 24V loop power, and

also can measure the current value in the loop. In this mode As Fig（

7.4 , the circuit power has series resistor greater than 250Ω, which）

can be compatible with HART devices without using external resistor.

7.6.1 Range Switching

Loop transmitter

current measurement

Press

Mode

to display

Max. 30V DC voltage

210 Loop Calibrator

25%

100%

Range

Math

Auto

Mode

COM

Hold

30V

+

Dual Cable
Transmitter

- +

In the current measuring/loop transmitter mA measurement

interface, long press key to switch current range. The current

25%

Range

Fig 7.4 Loop Transmitter Current

Measurement Configuration

10

4 ~ 20mA (0% ~ 100%) [default] ◆

0 ~ 20mA (0% ~ 100%) ◆

0 ~ 24mA (0% ~ 100%) ◆

7.6.2 Function Selection

has three ranges:measurement/loop transmitter mA measurement

In the interface, long press key to switch thecurrent measuring/loop transmitter mA measurement

100%

Math

percentage calculation function. The provides twocurrent measurement/Loop transmitter mA measurement

calculation functions:

Linear, [default] ◆

Square ◆

11

8. Menu Operation

8.1 Menu Structure

Automatic shutdown

time(min)

No automatic shutdown

Backlight shutdown

()time min

Always on

First order filtering coefficients

(the greater the value

,is the more obvious

the filtering effect is)

Close filter

1 Automatic ramp parameter settings.

.2 Automatic step parameter settings

See 8.6 automatic ramp/step

output settings

15
30
60

120

OFF

10

ON

10

OFF

Automatic
shutdown settings

1

Automatic shutdown
backlight settings

5

2
3

Filter parameter
settings

……

Ramp/step parameter
settings

Calibration

System self test-

Software hardware/

version

Measurement clear

setting

1 Calibration.

.2 Restore factory settings

See 8.10 Calibration

1 Battery voltage detection.

.2 Board voltage detection
.3 Loop Power Supply Voltage

Detection

./4 Current output measurement
.-5 Switching measuring self test
.6 LCD segment code complete

detection

1 SV software version.-

.-2 HV hardware version

1 Clear voltage measurement.

.2 Clear current measurement

12

8.2 Menu Operation

8. 2.1 Enter/Return to menu

In the measurement/output display interface, long press key to enter the settings menu.

In any menu button, you can press key to return to the previous short menu until you exit.

8.2.2 Switch Menu Items

In the menu interface, you can press or to toggle the items along the menu bar:

8.2.3 Modify Setting Menu Parameter

You can press or to switch the setup parameters of current menu.

8.2.3 Data Entry

Hold

Confirmation/ enter data ◆

Cancel data input ◆

Auto

Move the cursor left/right ◆

Increase/decrease by 1 ◆

8.3 Auto Shutdown Setting

Mode

Auto

In the automatic shutdown menu, press or to select auto shutdown time, 15/30/

60/120 minutes are optional, or OFF (no auto shutdown).

8.4 Automatic Shutdown Backlight Setting

In the auto shutdown backlight menu, you can press key or key to select the auto

13

backlight shutdown t time, 1/5/10 minutes are optional, or ON (the backlight is always on).

8.5 Measurement Filter Parameter Setting

In the filter adjustment menu if the measurement is voltage, current or loop transmitter

current, the filter coefficients will be displayed directly. If there are other items, you can press key to switch between

Mode

measurement items.

Press key or key to select first order filtering coefficients, 2…10 are optional (the larger the value, the more

obvious the filtering effect) or OFF (no filter).

8.6 Automatic Ramp/Step Output Setting

8.6.1 Ramp/Step switch

In the menu press key or key to switch betweenautomatic ramp/step setup automatic ramp output

Mode

Auto

setting automatic step output settingand .

8.6.2 Ramp Direction Setting

In the menu press to set .automatic ramp/step setting automatic ramp/step direction

100%

Math

This icon means the direction is 0%→100%→0% or 100% →0%→100%, and means the 0%→100%

or 100%→0%.

8.6.3 Ramp/Step Time Setting

In automatic ramp/step setting menu press key to enter the time setting. Press key to move the cursor

and press key to increase or decrease by 1 second.By pressing the key again will confirm the entry or

Hold

Hold

Auto

14

press key to cancel the entry.

8.7 Clear Menu Setting

In the clear setting menu ,In the voltage measurement clear or current measurement clear

menu, you can press key to preform clear operation, the cleared measurement value will be observed in the main

Hold

display interface.

8.8 Software/hardware Version

In the software/hardware version browse menu , main display area indicates that the software

version is 1-01, sub display area indicates the hardware version is 1-01.

8.9 Self-test

8.9.1 Self-test Description

When performing self-test, you will need to short the electrical measuring port. Self Test menu item contains the

following self-tests: supply voltage detection, system voltage detection, loop power/voltage measurement self-test, current

output/current measurement self-test, switch measurement self-test, and LCD test.

8.9.2 Self-test Item Switch

In the self-test menu , you can press key to toggle self-test items (e.g. supply voltage

Mode

15

detection, system voltage detection, etc.).

8.9.3 Self-test Item Description

Test Item Interface Schematic

Supply voltage detection

System Power Detection

Loop supply voltage /voltage

measurement self-test

Range

Supply voltage: 6V ~ 10V

a.3.3V Voltage: 3.2V ~ 3.4V
b 5V Voltage: 4.8V ~ 5.2V.

22V~25V

Notes

a If the power is supplied only by.

the battery, the displayed voltage
will be the battery voltage

b If you insert the power adapter,.

the displayed voltage will be the
adapter voltage

_

If the range is exceeded additional
troubleshooting or calibration may
be required.

Current Output/Current

Measurement Self test -4mA

3.9mA~4.1mA

If the range is exceeded
calibration is required.

16

Current Output/Current

Measurement Self test -20mA

19.9mA~20.1 mA

If the range is exceeded
calibration is required.

Switch measurement self-

test - OPEN

Switch measurement

self-test - CLOSE

LCD Detection

The main display area
displays OPEN

The main display area
displays CLOSE

All pixels will illuminate

_

_

_

17

8.10 Calibration

We recommend your calibration standards to be at least four times more accurate than the ADT210.

8.10.1 Calibration Condition

Note: Ensure the following critera are meet during the calibration:

Ambient temperature relative humidity ; atmospheric pressure . ℃± ℃;◆ 20 2 45%-75% 86kPa-106kPa

Allow at least a 15 min warmup time for the ADT210. ◆

8.10.2 Calibration Item

ADT210 2-point calibration:

Voltage measurement: calibration points are 0 and 30V ◆

Current measurement: calibration point are 4 and 20mA ◆

Current output: calibration point are 4 and 20mA ◆

8.10.3 Calibration Process

1) Select the calibration menu, you can press key, and enter the password “310” and

press key to confirm.

Hold

2) Press key to toggle between (the first screen is default to ).calibration items current output calibration item

3) Press to browse the calibration data, and toggle between calibration points.

4) Press to enter the calibration value.

Mode

100%

Math

Hold

 : enter the value displayed by the current calibrator by pressing key to confirm entry ◆Current output calibration

or pressing key to cancel the entry.

Hold

Hold

18

 ◆Current measurement/voltage measurement calibration: When sourcing the standard value press the key

Hold

to confirm the entry or press key to cancel the entry.

5) Press to switch to the next calibration point, repeat step 4).

100%

Math

8.10.4 Restore Factory Calibration Data

when restoring factory calibration data, all other settings parameters will be reset to factory settings.Note:

Select the calibration menu, you can press to enter, and enter password “310”. Press

Hold

key to confirm, the system will reboot.

Hold

9 Specification

9.1 Main Specification

Specifications are based on 1 year and an environmental temperature of 10°C to 30°C .◆

Temperature coefficient: -10°C~10°C and 30°C~50°C: ±0.005%FS/°C◆

9.1.1 DC Voltage Measurement

Range:0~30V◆

Resolution:1mV◆

 Input impedance:1MΩ ◆

 Accuracy:ADT209 ±(0. 03%RD + 2mV) ADT210 ±(0.01%RD + 2mV) ◆ ：：

9.1.2 DC mA Measurement /Loop Transmitter Current Measurement

 Range:0~24mA ◆

 Resolution: 1μA ◆

 

19

 Accuracy: ADT209 ±(0. 03%RD + 2μA) ADT210 ± (0.01%RD + 2μA) ◆ ：：

 Loop transmitter current measurement: maximum load 700Ω ◆

9.1.3 Source/Sink DC Current Output

 Range: 0~24mA ◆

 Resolution:1μA ◆

 Accuracy: ADT209 ±(0. 03%RD + 2μA) ADT210 ±(0.01%RD+2μA) ◆ ：：

 Source mode:Maximum load 700Ω/20mA ◆

 Sink mode: External loop voltage nominal 24V, maximum 30V, minimum 12V ◆

9.1.4 Mechanical /Live Switch Measurement

 Equipment: ◆

*

Input impedance: greater than 500MΩ

 Charged: ◆

*

Input impedance: greater than 500MΩ

Trigger level: low <0.3V, high> 2V*

9.2 General Specifications

 Pressure: Maximum voltage between any terminals and ground or between any two terminals:30V◆

 Storage Temperature: -20 70◆℃~℃

℃~ ℃ Operating Temperature: -10 50◆

20

 Relative Humidity:◆

*

95%/30℃

℃* 75%/40

 Operating altitude: Maximum 3000m◆

 Vibration Shock:◆

 Power Requirements: A 9V alkaline battery (ANSI/NEDA 1604A or IEC6LR61) or standard DC9V adapter◆

 Battery Life:◆

 Weight: 350g (with holster)◆

 Protection class: IP54◆

 Certification: CE◆

* 45%/50

*

Random 2g, 5 to 500Hz

℃

1m drop*

*

Output mode:18 hours(12mA /500Ω)

Measurement mode:50 hours*

Dimensions: 163mm(L) × 83mm(W) × 41mm(H) (with holster)◆

21

10. Replace the battery

Warming:

To avoid false readings, the battery should be replaced immediately when the display indicates that the battery is low or◆

does not start properly

Use a 9V alkaline battery (ANSI/NEDA 1604A or IEC6LR61)◆

Battery replacement:

1) Disconnect test lead from the input signal;

2) Long press key to turn off the calibrator

3) Remove the protective cover;

4) Open the battery door behind the calibrator;

5) Remove the battery;

6) Insert the replacement battery to make sure the

battery polarity is correct;

7) Replace the battery door and determine that the

batteries are in place;

8) Place the calibrator into the leather.

10.1 Replace the battery

22

11. Manufacturer Information

Additel Corporation

2900 Saturn St #B

Brea, CA 92821, USA

Phone: [phone]

Email: [e-mail]

Website: www.additel.com

23

Additel Corporation

2900 Saturn St #B

Brea, CA 92821, USA

Phone: [phone]

Email: @additel.com

website: www.additel.com

service