Darfon Electronics UH0G Keyboard User Manual

Darfon Electronics Corp Keyboard

User manual

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Document ID2279559
Application ID2FJO9IxLpw7MFUvKlMFbLw==
Document DescriptionUser manual
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize58.24kB (727982 bits)
Date Submitted2014-05-28 00:00:00
Date Available2014-11-25 00:00:00
Creation Date2014-05-27 17:48:00
Producing SoftwareAcrobat Distiller 11.0 (Windows)
Document Lastmod2014-05-27 17:48:00
Document TitleMicrosoft Word - LM50G_C201_C001_add statement_-0527 Revised Channel.doc
Document CreatorPScript5.dll Version 5.2.2
Document Author: Julia_Chang

Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Table of Contents
1 PRODUCT DESCRIPTION .........................................................................................................................................................4
1.1 INTRODUCTION ...............................................................................................................................................................................4
1.2 FEATURE DESCRIPTION.................................................................................................................................................................4
1.2.1 Keyboard ......................................................................................................................................................................................4
1.2.2 Mouse............................................................................................................................................................................................ 5
1.2.3 Dongle .......................................................................................................................................................................................... 5
1.2.4 Anti-Interference 2.4Ghz Radio Frequency........................................................................................................................... 6
2 PHYSICAL SPECIFICATION..................................................................................................................................................... 6
2.1 DIMENSION ......................................................................................................................................................................................6
2.1.1 Keyboard PART: ...................................................................................................................................................................... .7
2.1.2 MOUSE PART:..........................................................................................................................................................................7
2.1.3 DONGLE PART:...................................................................................................................................................................... 7
2.2 PCB………………………………………………………………………………………………………….8
2.3 WEIGHT ...........................................................................................................................................................................................8
2.4 ENCLOSURE ....................................................................................................................................................................................8
2.5 FOOT PAD.........................................................................................................................................................................................8
3 MECHANICAL SPECIFICATIONS..........................................................................................................................................8
3.1 KEYBOARD MECHANICAL SPECIFICATIONS ............................................................................................................................8
3.1.1 Key switch Specifications....................................................................................................................................................... ..9
3.1.2 Other Specifications ................................................................................................................................................................ 10
3.2 MOUSE...........................................................................................................................................................................................11
4 ELECTRICAL SPECIFICATIONS..........................................................................................................................................11
4.1 POWER RATING............................................................................................................................................................................11
4.2.1 Keyboard unit: ..........................................................................................................................................................................11
4.2.2 Mouse unit..................................................................................................................................................................................11
4.2.3 Receiver unit ........................................................................................................................................................................... ..12
4.3 BATTERY LIFE ..............................................................................................................................................................................12
4.4 MOUSE TRACKING ..................................................................................................................................................................................................13
4.5 RF SPECIFICATIONS ................................................................................................................................................................................................13
4.6 KEYBOARD LED INDICATION ..............................................................................................................................................................................13
4.7 MOUSE LED INDICATION......................................................................................................................................................................................13
6 REGULATIONS AND CERTIFICATIONS.......................................................................................................................26
6.1 EMI TEST (CONDUCTION AND RADIATION) ..................................................................................................................................................26
6.2 ESD TEST .............................................................................................................................................................................................................27
6.2.1 Keyboard unit: .................................................................................................................................................................................................27
6.2.2 Mouse unit:........................................................................................................................................................................................................27
6.2.3 Dongle unit: ..................................................................................................................................................................................................28
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
6.3 EFT TEST..........................................................................................................................................................................................................28
9 GREEN REQUIREMENT....................................................................................................................................................29
10 KEYBOARD LAYOUT.....................................................................................................................................................29
10.1 104 KEYS LAYOUT (US) ..............................................................................................................................................................................29
10.2 105 KEYS LAYOUT (UK)..............................................................................................................................................................................30
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
1 Product Description
1.1 Introduction
This document contains a functional and performance specification of 2.4G Kits.
1.2 Feature Description
1.2.1 Keyboard
Wireless Technology Two-way 2.4GHz Radio Frequency
Wireless Operating Range on USB2.0 port: 10m (typical)
Wireless Operating Range on USB3.0 port: 8m, without RF interference.
Battery 2 AAA alkaline
Compatibility Chrome Rev.2, 5423.0.0
LED behavior:
1. When battery voltage ≤ 2.2V, battery low indicator (amber LED) will flash 10 times after stop typing and LED will
flash again when typing resumes. (on / off : 200ms /400ms)
2. When battery voltage ≤ 2.0V keyboard will be shut down
3. Pairing state : LED will turn on for 10secs than off.
4. Disconnect state : LED will flash 1 min if keyboard do not connect with dongle (on / off : 100ms / 1900ms)
5. Pairing success : LED off
Switch activation mechanism: membrane
Travel distance: 1.4mm+/-0.25mm
Peak load before make (normal key): 60g+/-15g
Material and Color
Description
Material
Color
Texture
Upper case
PC+ABS
Snow White
Glossy/Hi polish
Lower Case
PC+ABS
Snow White
VDI 27
HP Work mark
Wireless Keyboard
PMS 8403C
Battery door
PC+ABS or ABS
Snow white
VDI 27
Rubber feet
Silicon Rubber/Shore 50A
PMS Cool Gray 7C
MT11007
Keycap
ABS
Snow White
VDI27
Keyboard Legend
PMS 429C
Regulatory Label
Snow White/PMS Cool Gray 7C
Satin
Connect Blue/HP SP1285
MT11000
Connect Button
Form No.: DFE0-01-001-04(030701)
PC+ABS or ABS
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
1.2.2 Mouse
Wireless Technology : Two-way 2.4GHz Radio Frequency
Wireless Operating Range on USB2.0 port: 10m (typical)
Wireless Operating Range on USB3.0 port: 8m, without RF interference.
Battery 2 AA alkaline
Compatibility Chrome Rev.2, 5423.0.0
LED behavior:
1. When battery voltage ≤ 2.2V, battery low indicator (amber LED) will flash 10 times after stop typing and LED will
flash again when typing resumes. (on / off : 200ms /400ms)
2. When battery voltage ≤ 2.0V keyboard will be shut down
3. Pairing state : LED will turn on for 10secs than off.
4. Disconnect state : LED will flash 1 min if keyboard do not connect with dongle (on / off : 100ms / 1900ms)
5. Pairing success : LED off
Button 2 buttons, scroll button (3-button Type)
Tracking Sensor Pixart 3204 optical sensor
Tracking Resolution 1000 dpi
Tracking Speed up to 30 ips
Acceleration Speed 10G
Material and Color
Wireless Mouse
Description
Material
Color
Texture
Top cover
ABS
Snow White
Bright Polish
Bottom Case
ABS
Snow White
VDI 27
Inside Case
ABS
Snow White
VDI27/Bright Polish
Island
ABS
Snow White
Bright Polish
Scroll wheel
Silicon Rubber
PMS 8403C
Matte
Battery Tab
ABS
Snow White
VDI27
Glide feet
Teflon
Snow White
HP Logo
PMS 8403C
Sliding Button
ABS
Snow White
High Polish
Connect Button
ABS
Connect Blue/HP SP1285
MT11000
Bottom Case Graphic
Bottom Label
PMS 8403C
TBD
Snow White/PMS 8403C
1.2.3 Dongle
Wireless Technology Two-way 2.4GHz Radio Frequency
Wireless Operating Range on USB2.0 port: 10m (typical)
Wireless Operating Range on USB3.0 port: 8m, without RF interference.
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Nano Receiver (17.9mm long) that plugs into USB port
Full Speed USB 1.1
1.2.4 Anti-Interference 2.4Ghz Radio Frequency
The multi-channel architecture along with auto channel switch capability will be also required to guarantee the hassle-free
2.4GHz wireless connection.
2 Physical Specification
2.1 Dimension
2.1.1 Keyboard PART:
Height: 19.8mm ± 0.5mm
Width: 128.84mm ± 0.5mm
Length: 286.94mm ± 1mm
Weight: 460±30g (with battery)
2.1.2 MOUSE PART:
Height 33.13±0.50mm
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Width 58.00±0.50mm
Length 109.85±0.50mm
2.1.3 DONGLE PART:
Length: 12 mm (for reference)
Width: 4.5 mm (for reference)
Height: 17.9 mm (for reference)
2.2 PCB
Material: FR4
Flammability: UL 94V0
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
2.3 Weight
Keyboard unit : 460g (include battery)
Mouse unit : 111.05g (include battery)
Dongle unit : 2g
2.4 Enclosure
Keyboard PART
PC+ABS
Mouse PART
ABS
DONGLE PART
ABS
2.5 Foot Pad
Keyboard PART
Silicon Rubber Shore 50A
Mouse PART
Material: Teflon
3 Mechanical Specifications
3.1Keyboard Mechanical Specifications
3.1.1 Key switch Specifications
3.1.1.1 Movement
Pressing a key strongly will not affect the ON/OFF function of other key.
3.1.1.2 Force Applied off Center
The force required operating a key switch when applied to any part of the corner or finger-dish of a keycap shall be no more
than twice the force required to depress the switch at the center of the key switch stem
3.1.1.3 Diagrams
(1).Total Travel (Te) :
Total travel is defined as the vertical displacement of the key measured from rest to the point when the force is 150 grams.
Total travel shall be 1.4±0.25 mm.
(2). Drop Force (Fd) :
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
30%~65% of peak force (Fp) for small keys
35%~65% of peak force (Fp) for other keys
(3). Peak Force (Fp) : 60±15 grams.
(4). Return Force (Fr) :
After key switch is released, the minimum return force shall be 10 grams. After life test, the key shall have to be lifted up
with enough return force successfully
(5). No functional defect and all key can be lifted up successfully after switch life test.
3.1.2 Other Specifications
3.1.2.1 Keycap Retention Force
(1) Normal keys : 800 g min. pulling force applied opposite to the direction of keyboard operation.
(2) Small keys : 700 g min. pulling force applied opposite to the direction of keyboard operation.
3.1.2.2 Keycap Gaps
Gaps between adjacent row or column of keys: 3.00+/-0.4 mm
3.1.2.3 Slant
Less than 0.4mm for all size keycap with lattice.
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
3.1.2.4 Ergonomics
Key caps height profile meet DIN standard with height of C row under 30 mm. Legend printings in key cap is meet ANSI standard, which is
applying to all keys. The printed characters are visible within 30 cm distance from any viewing angle and contrast of printing exceeds 3:1.
Adjustable tilt legs located in lower casework allowing unit can be adjusted to comfortable angle for user to operate.Tactile feeling feedback for
users ensures proper make and break for each key press.
3.1.2.5 Gap for the Keyboard
The product state put on the standard surface or plate. Four corners must land at the same time than measure the distance
between the bulge(Rubber feet) and the surface with plug gauge. The gap ≦ 0.5mm
3.1.2.6 Keyboard operation force
The keyboard operation force is 150+/-30gf。
3.2Mouse
3.2.1 Operating force
Operating force of Left & Right Button: 75 ± 35 gf
Operating force of Middle Button: 150 ± 50 gf
Scroll rotate force: 30 ± 20 gf.Cm
Operating force of Slide Switch: 300 +/- 50 gf
Operating force of ID BUTTON: 80 ± 30 gf
3.2.2 Gap and Step
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
4 Electrical Specifications
4.1 Power Rating
4.2.1 Keyboard unit:
Power consumption: (input DC3V)
Working Mode : <10 mA (LED lit ON Max)
Standby Mode : <0.025 mA (Max)
Sleeping Mode <0.025 mA (Max)
4.2.2 Mouse unit
Power consumption is measured on white paper (input DC3V):
Working Mode : <10 mA
Stop : <1.5 mA
Sleeping Mode <0.1 mA
4.2.3 Receiver unit
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
USB power consumption: < 50mA.
USB suspend mode current: < 2.5mA
4.3 Battery Life
Keyboard unit:

6 months
Mouse unit:

Up to 6 months
4.4 Mouse Tracking
Sensor: Pixart 3204 optical Sensor
Tracking Resolution: 1000dpi
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Tracking Speed: up to 30 ips
4.5 RF Specifications
A simple data transmitter/receiver pair operating at 2.4GHz range.
Channels: Mouse(CH77) / Keyboard (CH73) / Dongle (73)
Bandwidth: 1M
Modulation: GFSK
Data Rate (Maximum): 2Mbps
Voltage (Supply) : 1.9~3.6V
Transmitter Output Power- Programmable Output power up to 0 dBm
Channel Switching Time: <100us
Wireless Operating Range on USB2.0 port: 10m (typical)
Wireless Operating Range on USB3.0 port: 8m, without RF interference
Sensitivity: <-94dBm
4.6 Keyboard LED Indication
POWER ON:

Pairing state : LED will turn on for 10secs than off.

Pairing success : LED off

Disconnect state : LED will flash 1 min if keyboard do not connect with dongle (on / off : 100ms / 1900ms)

If battery voltage > 2.0V and ≤ 2.2V battery low indicator (amber LED) will flash 10 times continuously. (on / off : 200ms
/400ms)

If the battery voltage ≤ 2.0V. Keyboard shut down, NO any LED indicates
Battery Low:

When battery voltage > 2.0V and ≤ 2.2V, battery low indicator (amber LED) will flash 10 times after stop typing and LED
will flash again when typing resumes
4.7 Mouse LED Indication
POWER ON:

Pairing state : LED will turn on for 10secs than off.

Pairing success : LED off

Disconnect state : LED will flash 1 min if keyboard do not connect with dongle (on / off : 100ms / 1900ms)

If battery voltage > 2.0V and ≤ 2.2V battery low indicator (amber LED) will flash 10 times continuously. (on / off : 200ms
/400ms)

If the battery voltage ≤ 2.0V. Keyboard shut down, NO any LED indicates
Battery Low:

When battery voltage > 2.0V and ≤ 2.2V, battery low indicator (amber LED) will flash 10 times after stop typing and LED
will flash again when typing resumes
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
6 Regulations and Certifications
6.1 EMI Test (conduction and radiation)
European Standard: EN 55022: 2010/AC: 2011, Class B.
Frequency Range of Test: From 30MHz to 1000 MHz
Test Distance: 10 M
Temperature: 15~35 ºC
Relative Humidity: 30~60 % RH
6.2 ESD Test
6.2.1 Keyboard unit:
Basic standard: EN55024:2010
Generic standard: IEC 61000-4-2:2008
Testing Criteria Air Discharge to EUT
Severity Level
Level +/-
Acceptance Criteria
4KV
8KV
10KV
12KV
15KV
Severity Level
Level +/-
Acceptance Criteria
2KV
4KV
6KV
8KV
Severity Level
Level +/-
Acceptance Criteria
4KV
8KV
10KV
Testing Criteria Contact Discharge to EUT
6.2.2 Mouse unit:
Basic standard: EN55024:2010
Generic standard: IEC 61000-4-2:2008
Testing Criteria Air Discharge to EUT
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
12KV
15KV
Severity Level
Level +/-
Acceptance Criteria
2KV
4KV
6KV
8KV
Severity Level
Level +/-
Acceptance Criteria
4KV
8KV
10KV
12KV
15KV
Severity Level
Level +/-
Acceptance Criteria
2KV
4KV
6KV
8KV
Testing Criteria Contact Discharge to EUT
6.2.3 Dongle unit:
Basic standard: EN55024:2010
Generic standard: IEC 61000-4-2:2008
Testing Criteria Air Discharge to EUT
Testing Criteria Contact Discharge to EUT
6.3 EFT Test
Basic standard: EN55024:2010
Generic standard: IEC61000-4-4: 2012
Performance Criteria: B
Test Voltage: ±2 KV on AC power port for one minute;
±1 KV on signal /control lines .
Temperature: 15~35 ºC
Relative Humidity: 30~60 % RH
9 Green Requirement

Follow as regulation: RoHS, RoHS2
Form No.: DFE0-01-001-04(030701)
Model

Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Requirement of Primax Green part:
Comply with Primax QW-5Q002”Green product Chemical Substances Specification”.
Follow customer’s specification as required.
China ROHS Require.

Products must meet HP Standard 011 General Specification for the Environment
Countries
ESTAR 5.0
EPEAT Level
EUP Lot 3 (Late 2011)
Yes
EUP Lot 6 Tier 2 (< .5W)
TBD
EUP Lot 6 Tier 1 (< 1W)
Yes
BFR/CFR/PVC Free
no
ROHS 2 Compliance
Yes
Recycled Packaging
Yes
Recycled Plastic content
TBD ****
10 Keyboard Layout
10.1 74 keys layout (US)
10.2 75 keys layout (UK)
Form No.: DFE0-01-001-04(030701)
Worldwide
Some
models
Some
models
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
FCC Statement:
Federal Communications Commission (FCC) Statement
15.21
You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could
void the user’s authority to operate the equipment.
15.105(b)
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
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 of the
device.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must
follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located
or operating in conjunction with any other antenna or transmitter.
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
Industry Canada (IC) Statement
Canada, Industry Canada (IC)
This Class B digital apparatus complies with Canadian ICES-003 and RSS-210.
This device complies with Industry Canada licence-exempt RSS standard(s).
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.
Canada, avis d'Industry Canada (IC)
Cet appareil numérique de classe B est conforme aux normes canadiennes ICES‐003 et RSS‐210.
Son fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit pas causer d'interférence et (2) cet appareil doit accepter
toute interférence, notamment les interférences qui peuvent affecter son fonctionnement.
Informations concernant l'exposition aux fréquences radio (RF)
La puissance de sortie émise par l’appareil de sans fil Darfon Electronics Corp. est inférieure à la limite d'exposition aux fréquences radio
d'Industry Canada (IC). Utilisez l’appareil de sans fil Darfon Electronics Corp.de façon à minimiser les contacts humains lors du fonctionnement
normal.
Form No.: DFE0-01-001-04(030701)
Model
Keyboard(UH0G)/Mouse(MH0GC)/Dongle(DHN0)
cULus Caution
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS
ATTENTION
IL Y A RISQUE D'EXPLOSION SI LA BATTERIE EST REMPLACÉE
PAR UNE BATTERIE DE TYPE INCORRECT.
METTRE AU REBUT LES BATTERIES USAGÉES
CONFORMÉMENT AUX INSTRUCTIONS
Operating High Temperature
Condition: Product power on
Temperature: 40℃
Humidity: 90%RH
Operating Low Temperature
Condition: Product power on
Temperature: 0℃
Form No.: DFE0-01-001-04(030701)

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