HYENA DP-A250+ E-Bike Systems Instruction Manual

: June 13, 2024
: HYENA

**HYENA DP-A250+ E-Bike Systems Instruction Manual

**

Introduction

This manual is intended primarily for the trained technician to install, disassemble, or maintain the Hyena e-bike system only. Please read all the safety warnings and instructions carefully. Failure to follow the warnings and instructions may result in death or severe injuries. Save this manual for future reference.

Product Features

Product Description

The DP-A250+ controller features high efficiency, simple design, and compact size, compatible with BP- A350 Battery and all Hyena e-bike system components. Including, motor, sensor, front light, rear light, and HMI, throttle to program and delivers precise e-bike performance.

Parts Description **

**

Item	Description	Item	Description
A	Motor connector	C	Rear Light connector
B	Sensor connector	D	HMI connector

Product Dimension

a. Motor Connector
Outer Diameter: Ø 13 mm
Cable OD: Ø 6.3 mm
Cable Length: 950±10 mm

c. Rear Light Connector
Outer Diameter: Ø 9.5 mm
Cable OD: Ø 4 mm
Cable Length: 750±10 mm

b. Torque Sensor Connector
Outer Diameter: Ø 9.5 mm
Cable OD: Ø 4 mm
Cable Length: 750±10 mm

d. HMI Connector
Outer Diameter: Ø 9.5 mm
Cable OD: Ø 4 mm
Cable Length: 200±10 mm

Pin Definition

Motor

Pin| Name| Direction| Description| Pin| Name| Direction| Description
---|---|---|---|---|---|---|---
1| W| Output| Phase W| 6| Hall W| Input| Hall signal of phase W
2| Speed| Input| Speed signal, TTL inpu| 7| V| Output| Phase V
3| U| Output| Phase U| 8| Hall U| Input| Hall signal of phase U
4| +5V| Output| 5V motor power| 9| Hall V| Input| Hall signal of phase V
5| GND| Output| 5V motor ground

Torque Sensor

Pin	Name	Direction	Description
1	Cadence Cnk2	Input	Cadence signal
2	Cadence Cnk1	Input	Cadence signal
3	Torque	Input	Torque signal. Analog signal.
4	Empty	N/A	Empty
5	V+	Output	5V sensor power
6	GND	Output	5V sensor ground

Rear Light

Pin| Name| Direction| Description Remark
---|---|---|---
1| RL+| Output| Rear light power
2| RL-| Bidirectional| Rear light ground

HMI

Pin	Name	Direction	Description
1	DRV_PWR	Input	HMI: Active low, used to wake up from sleep modeDEN: Active
low, used to wake up from sleep mode
2	Brake	Input	Brake signal, active low.
3	Front Light-	Output	6.8V headlight ground
4	GND	Input	12V HMI/Display ground
5	CANL	Bidirectional	CAN Low
6	VCC+	Output	12V HMI/Display power
7	CANH	Bidirectional	CAN High
8	Front Light+	Output	6.8V headlight power, also supply power to horn.
9	Throttle	Input	Throttle signal

Battery
(6 pins female, connect to battery)

Pin	Name	Direction	Description
1	Power	Input	36V power output
2	CANH	Bidirectional	CAN High
3	CANL	Bidirectional	CAN Low
4	Wakeup	Bidirectional	Active low, used to wakeup battery from sleep mode.
5	Bike Present	Output	Active low, power appears only when low is detected.
6	Ground	Input	Ground output

Technical Data

Characteristic

Rated voltage| 36V
Rated power| 250W
Operating voltage| 28 to 42V
Maximum current| 15A 3min| Corresponding battery output at most 15A.
**Quiescent current| ** < 1.2mA| Measure conditiona. System offb. Battery, HMI, Display, Controller, Motor
| | and Sensor are connected well.c. Remove all smart parts.
Operating temperature| -10℃ to +40℃ 80%RH
Storage temperature| -20℃ to +70℃ 80%RH (<1 month)
Dimension| L110, W63, H63 mm
Weight| 0.59 kg
Waterproof level| IPX5
Hi-Pot| No damage under 500V 60 seconds
Brake sensor| Yes
Front light| 6V up to 3W
Rear light| 6V up to 3W
Protocol| CAN| Support Hyena CAN
Certification|
---|---
EN 15194:2017| Yes| Including ISO 13849
UN38.3| Yes|
IEC 62133| Yes|
2006/66/EC| Yes|
Protection
Short circuit protection| Each pin connecting to ground pin
introduces no permanent damage.
Hall defect protection| No hall change when motor spin
Over temperature protection| Temperature > 100℃ for 1.99 seconds
continuously
Recovery temperature is set below 65℃.
Lock rotor protection (Pedal)| Current > 0.85*Current Limit A and motor
speed < 25 km/hr for 2.9 seconds (not
continuously)
Lock rotor protection (Motion)| Current > 8 A and motor speed < 30 km/hr
for 2.9 seconds (not continuously)
Communication loss protection| No HMI communication for 2 seconds
Head light short circuit protection| Short circuit of head light in introduces no
permanent damage
Tail light short circuit protection| Short circuit of tail light in introduces no
permanent damage.

Software Standard Function

Motor control	Sinusoidal Motor Control
Motor phase	120゜
Battery protocol	Hyena proprietary protocol
Parameter table	Parameter 2.0
Error code table	Hyena proprietary error code table
Walk assistance	Up to 4 km/hr
Support level	Standard 4 modes, Maximum 5 modes
Current limit	Level 1: 10±1 A Level 2: 12±1 A Level 3: 15±1 A OFF: N/A
Speed limit	Level 1: 20 mph Level 2: 20 mph Level 3: 20 mph OFF: N/A
Auto sleep	Automatically sleep when system not use for 6 minutes.
Assist priority	When pedal assist and walk assist occur simultaneously,

output assist according to pedal input.
Over temperature protection| Stop assist while temperature ≧ 100 ℃ for 1.99 seconds
Under voltage protection| Driver stops assist when voltage < 28.0V for 10 seconds
Over voltage protection| Driver stops assist when voltage > 45.0V for 10 seconds
Low battery capacity| RSOC < 4% for 5 seconds

Mounting

Tool List

Hexagon key| M5| Controller fixation cover
Hexagon key| M6| Battery fixation screw (or coin)

Accessory List

Hex screw	M5P0.8L12mm	2 pcs (for Controller fixation cover)
Controller fixation cover	1 pc
Lock key	2 pcs

Mounting Instructions

Use the proper bicycle tools during the installation or removal process.
Carefully install this product is necessary, do not strike it with any tool such as a hammer or wrenches.
CAUTION! Please strictly follow these steps for assembly; otherwise, an incorrect assembly may cause permanent damage.

DP-A250+ Controller Installation

Insert the controller through the frame tube.

Pull out the connecting cables as the direction.

Install the controller fixation cover and fasten screws.

Completed.
Install the BP-A350 Battery

Remove the screw by hexagon key or coin

Slide in the battery through the frame tube.

Replace and fasten the screw.

Completed.

Remove the BP-A350 Battery

Remove the screw by hexagon key or coin.

Insert and turn the key.

Slide out the battery through the frame tube.

Safety Instructions

Instructions Pertaining To A Risk Of Fire,

Electric Shock, Or Injury To Persons

WARNING! When using the DP-A250+ e-bike controller, basic precautions should always be followed, including the following:
This product may only be used with the specific Hyena e-bike battery (BP-A350).

Read all the instructions before using the product.
Close supervision is necessary to reduce the risk of injury when using the product near children.
Do NOT use this product if the flexible power cord or output cable is frayed, has broken insulation, or any other signs of damage.
All the component leads shall use original Hyena components.
This equipment is not intended to be used at ambient temperatures above 40°C (104°F) or less ambient temperatures of -10°C (14°F).
Do NOT immerse the product or any e-system component in water.
Do NOT place the product or any e-system component near fire or heat.
Always turn off the e-bike system and remove the battery before installing, disassembling, or modifying any components on the e-bike.

Important Notice

This product manual is intended primarily for the trained technician to install, disassemble or maintain the e-bike.
Users not professionally trained for bicycle assembly should not attempt to install, disassemble or modify the components themselves.
All Hyena e-system manuals and technical documents are accessible online at “www.hyena-ebike.com”.
The term “battery” is used in these instructions to mean all original Hyena e-Bike batteries.
Read and observe the safety warnings and directions contained in all the Hyena e-Bike system operating instructions and in the operating instructions of your e Bike

Moving and Storage Instructions

When possible, keep the product and all e-system components in their original package and keep tools or other metal objects away from them while storage and moving.
If you did not keep the original packaging, they can be packed in solid cartons with proper packing materials such as bubble wrap or soft cloth, and label the cartons “Fragile”.
Do NOT store the product at ambient temperatures above 70°C (158°F) or less ambient temperatures of -20°C (- 4°F).
- Cover the product to prevent damage by sunlight if you will be keeping it stored at any place for more than a week.
Store the product on a fireproof surface without contact with water, heat, or sand.
Do NOT place any heavy item on the product or any esystem component.
Do NOT place the product or any e-system component in the car trunk for more than one day.
Do NOT load or move the product in the rain whenever possible, and make sure it has no moisture or mildew before loading it.
Do NOT drop the product from more than 30 cm (11.81 inches) in height.

Maintenance

Do NOT clean the product or any e-system component with detergent or organic solvent. Only clean the product with a water-dampened soft cloth.
Do NOT clean the product or any e-system component with pressured water.

Disposal

In accordance with Directive 2012/19/EU, electronic devices that are no longer usable and defective/drained batteries must be collected separately and recycled in an environmentally friendly manner.

This symbol is only valid within the European Union. Follow local regulations when disposing of used batteries. If you are not sure, consult the place of purchase or a bicycle dealer.

The e-system drive unit, including the motor, controller, battery, speed sensor, HMI, accessories, and packaging, should be disposed of in an environmentally correct manner.
Do NOT dispose of e-bikes and their components with household waste

SAVE THESE INSTRUCTIONS

Hyena Inc.
Tel: +886 4 23598810
Fax: +886 4 23598610
www.hyena-ebike.com
Address: No.25, Jingke N. Rd., Nantun Dist., Taichung City 408, Taiwan (R.O.C.)