AND HVW-27CWP Instruction Manual

HVW

27CWP

Bluetooth

Communication

Interface

for

HVW-27CWP

1. Installation Procedure Note: Before installing the HVW-27CWP option board,

Step1 Hold the board in such a way that its LED will

Step2 Place the waterproof packing on the casing,

Step3 Remove the four screws on the option panel

Step4 Connect the option board

Step5 Secure the casing to the display, using

Step6 Seal the screw heads with the tabs

2. Connectable device

□□ AD8931 ：Wireless Remote Display □□ AD8541-PC ：Wireless Communication Interface for PC

Note1 Refer to the A&D website for details.

□□ Smartphone / Tablet / PC with Bluetooth

Note2 Turn off DIP switch No.1. Refer to 3- DIP switch.

3. DIP switch

is a wireless communication option. Attach to the

remove the power plug from the power supply.

match the hole on the casing. Insert the board into the casing by sliding it into the casing groove.

aligning its holes with the casing screw holes.

(CH1) on the display unit rear side.

to the connector on the display unit.

the four screws provided with the casing.

attached to the waterproof packing.

(Connect to USB port of computer)

：Refer to 5- HID function.

DIP switch

Case

No.1 No.2

SELECT SERIAL

OFF OFF

Two-way

communication

(Factory Setting)

ON OFF

Keyboard input

HV/HW-CWP

HV-CWP/HW-CWP

Connect to AD8931 or AD8541-PC

(No

header, no +sign and no unit

Example 1) Example 2)

INSTRUCTION MANUAL

series scale.

CH2 CH1

Output Data

Only numerical data

1.23

－4.56

Data

4. Setting the scale (HV/HW-CWP series)

Refer to the instruction manual of the scale (HV/HW-CWP series), to set the functions. － Set function “bp5 1” to ” 0”. － Set function “btp 1” to ” 0”. － Set function “prt 1” to ” 0”. (In case of connection to AD8931)

5. HID function (HID Over GATT Profile)

□□ By turning on DIP switch No.1, you can connect to a Smartphone, tablet, or PC with Bluetooth and use a

general-purpose text application or spreadsheet software.

□□ The output data has no header (ST, WT, etc.), + sign and unit (g, kg, etc.). □□ Set the keyboard language of device to English.

Pairing

□□ Turn on the Bluetooth function of connection device and power on the scale. Select the “A&D_HID” device and pair.

S/N may have been added after “A&D_HID”.

□□ You will not be able to connect if more than 30 seconds have passed without pairing after selecting the device. In that case, power off the scale and try again.

6. Precautions for use

□□ Refer to the instruction manual of the connection device for the pairing. □□ The LED lights up when the wireless communication connection is completed. □□ It will connect automatically when the paired device is nearby. When connecting to other device, turn off the

unused devices or disconnect.

□□ If you can’t communicate, check that the connector is firmly connected. If it still fails, check the scale settings,

pairing and connected devices.

7. Wireless communication

□□ Bluetooth devices is EYSHCNZXZ (TAIYO YUDEN CO.,LTD.)／Bluetooth 5.0 (Bluetooth Low Energy) □□ The effective range communication is 10 m or less in an unobstructed space.

If there is an obstacle such as a wall, the range of communication will be shorter.

□□ Interference may be caused near the following devices that use the 2.4 GHz frequency band, which is the same as

for Bluetooth. Therefore, this device is not suited for uses that require reliability.

－ Wireless LAN

8. Compliance 8-1. Compliance with FCC Rules

This device contains transmitter module FCC ID : RYYEYSHCN This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. (FCC = Federal Communications Commission in the U.S.A.)

)

8-2. IC

IC RADIATION EXPOSURE STATEMENT FOR CANADA This device complies with Industry Canada license-exempt RSS standards. Operation is subject to the following two conditions : (1) this device may not cause interference, and (2)this device must accept any interference, including interference that may cause undesired operation of the device. This device contains transmitter module IC : 4389B-EYSHCN

－ Bluetooth devices (such as mobile phones) － Home appliances such as microwave ovens

FCC warning Changes or modification not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note : This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his / her own expense.

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