SAJ SC Series User manual

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SC 系列控制盒与 SH01 手控器使用说明书
User’s Manual
Smart Control Box User's Manual

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Contents
1、Introduction.......................................................................3
2、Function Overview ...........................................................4
2.1 Common Functions ........................................................4
2.2 Technical Parameters ......................................................5
3、Dimensions (mm) .............................................................6
4、Connection Diagram.........................................................7
5、Handset introduce and operation ...................................11
6、Error display and Solution ............................................ 16
7、Precautions for Use........................................................ 22
8、Product Warranty........................................................... 23

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Safety Precautions
■If the product is damaged or missing parts, please do not install
to run. Otherwise, it may cause damage to the equipment or
personal injury.
■Be aware that the control box can only be connected to the
voltage indicated on the label.
■Non-professionals are not allowed to disassemble this product to
prevent electric hazards.

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1、Introduction
SAJ smart office controllers include SC series control box
and SH series handset. The smart control box is a kind of electric
control system which combines with handset together designed for
a variety of Height Adjustable Desk (HAD). It enjoys many
advantages such as low energy consumption, smart control, and
etc. It achieves the soft start and soft stop of the connected
columns to ensure the smooth running of the HAD. It is compact,
simple and intuitive. The control box is interface with connector
for power, motor and handset. The unique cable slots design at
bottom casing of control box is for cable management purpose.

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2、Function Overview
2.1 CommonFunctions
Function
1.3 Memory positions
2.Current Anti-collision function
3.Reset function
4.Display the Lifting Height with White LED
5.Children lock
6.Height display unit can be switched
7.Position power-off memory
8.Soft start, Soft stop
9.Base height setting
10.Setting lifting height
11.The screen turn off automatically after stop
working for 30S
12. G-sensor Anti-collision function
Optional function
1.Build-in Blutooth
2.Wireless remote control
Protection
function
Over-current Protection、
Overheating Protection、
Anti-tilt protectionAnti-collision protection
Lower energy
consumption
0.4 W in standby mode

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2.2 Technical Parameters
Input
100 –240 VAC，50/60Hz, Max 3A
Output
Max 32 VDC，Max 7A
Number of Actuators
Single motor, Dual motor, Triple motor
Duty Cycle
Max 10%, 2 min on, 18 min off
Overload Protection
Quick-break
Standby Power
0.4 W
Certification
CE, ROHS
Operating Ambient
Temperature
-20°Ｃ~50°Ｃ
Color
Black

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3、Dimensions (mm)
Control Box：
Handset 1：

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Handset 2：
4、Connection Diagram
The motor cable is optional, and the definition of motor
cable port as follow:

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SAJ Line
1、The motor wire port is defined as bellow：
2、The control box wire port is defined as bellow：
1.Motor +
3.Motor -
5.The power of Hallsensor +5V
4.The power of Hallsensor -
6.The output of Hallsensor 1
2.The output of Hall sensor 2
5.Motor +
3.Motor -
1.The power of Hallsensor +5V
4.The power of Hallsensor -
2.The output of Hallsensor 1
6.The power of Hallsensor 2

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JC Line
1、The motor wire port is defined as bellow：
2、The control box wire port is defined as bellow：
1.Motor +
3.Motor -
6.The power of Hallsensor +5V
4.The power of the Hall sensor -
2.The output of Hallsensor 1
5.The output of Hall sensor 2
5.Motor +
3.Motor -
2..The power of Hall sensor +5V
4.The power of Hallsensor -
6.The output of Hallsensor 1
1.The output of Hall sensor 2