Golander pump BT103S User manual

GOLANDER
BT103S Variable-Speed Pump
Operating Manual
[email protected]
http://golanderpump.com
1-678-587-8806

Safety Cautions
Danger: Please use correct AC power voltage source shown on
the sticker attached on the equipment to avoid any damage.
Please do not open the case. High voltages exist and are
accessible. Use extreme caution when servicing internal components.
For maintenance, please contact the manufacturer or distributor directly.
Danger: Turn drive off before removing or installing tubing. Fingers or
loose clothing could get caught in drive mechanism.
Warning: Tubing breakage may result in fluid being sprayed
from pump. Use appropriate measures to protect operator and
equipment.
Warning: Remove power from pump before attempting any maintenance
or any cleaning operation is started.
Warning: Remove power from pump before connecting or disconnecting
the external control device or communication interface.
Warning: Pump is provided with a grounded plug, it must be well
grounded at all times.
Warning: This product is not designed for, nor intended for use in patient
connected applications; including, but not limited to, medical and dental
use.

Contents
Safety Cautions..................................................................................... 2
1 Description ......................................................................................... 1
2 Functions and Features...................................................................... 1
3 Components and Connectors............................................................. 3
4 Display Panel and Operating Keypad................................................. 4
4.1 Keypad..................................................................................... 4
4.2 LCD Screen Display................................................................. 5
5 Parameter Settings ............................................................................ 7
6 External Control Interface................................................................. 10
7 Operation Instructions ...................................................................... 10
7.1 Before Operating.................................................................... 10
7.2 Power Connection...................................................................11
7.3 Change Control Mode .............................................................11
7.4 Internal Control Mode............................................................. 12
7.5 External Control Mode............................................................ 12
7.6 Time Dispense Mode.............................................................. 14
7.7 Logic Level 1 Control Mode (footswitch)................................. 15
7.8 Logic Level 2 Control Mode (footswitch and direction switch). 16
7.9 Communication Mode ............................................................ 18
7.10 Set Speed ............................................................................ 19
7.11 Wi-Fi Network Setting........................................................... 19
8 Maintenance .................................................................................... 20
8.1 Warranty................................................................................. 20
8.2 Regular Maintenance ............................................................. 20
8.3 Malfunction Solutions ............................................................. 21
9 Dimensions ...................................................................................... 22
10 Naming Rule .................................................................................. 23
11 Specifications ................................................................................. 23

Golander BT103S Manual
1
1Description
The BT103S variable-speed peristaltic pump not only has basic
functions such as start/stop, speed control, prime and reversible
direction, but also upgraded to LCD display, adds time dispense
mode and anti-drip function, and can be easily controlled by the
RS485 communication of the MODBUS protocol.
BT103S flow range 0.00011-480 mL/min, speed 0.1-10 0 rpm.
2Functions and Features
Advantage of peristaltic pump: Peristaltic pump can handle
extremely viscous fluids, abrasive slurries and corrosive fluids.
There is no seals in contact with the medium pumped and no valves
to clog. The inner surfaces are smooth and easy to clean; fluid
contacts only the tubing or tube material. Suction lift and priming
can be up to 8m water column at sea level. It can handle the most
shear sensitive of fluids like latex or firefighting foam with low
shearing. It is capable of running dry and pumping fluids with high
quantities of entrained air, such as black liquor soap. The high
volumetric efficiency allows operation in metering or dosing
applications where high accuracy is required. Tubing and tube
materials are available for food and pharmaceutical use.
•LCD displays speed and working mode
•Keypad for operating
•Time dispense mode, set the run time, the interval time, the
number of runs
•High-precision speed control
•Optional external analog signal controls speed, logic level
signal controls start-stop, directions. Control signals are
optically isolated.
•RS485 communication, supports MODBUS communication
protocols and facilitates connectivity to a variety of control
devices

Golander BT103S Manual
2
•Wi-Fi communication is supported for easy wireless and
remote control (Wi-Fi function is not available for US/
Europe Market).
•Circuit boards with conformal coating to achieve dust and
moisture-proof
•Ultra-strong anti-electromagnetic interference feature, wide
voltage design, suitable for complex power supply
environments
•Plastic housing, easy to clean, strong anti-interference
ability

Golander BT103S Manual
3
3Components and Connectors
Power Switch
Cooling Fan
DB15 External
Control Interface
Power Connector
LCD Display
Keypad
Pump Head
Mounting Bracket
Coupler
Figure 1. Components and Connectors

Golander BT103S Manual
4
4Display Panel and Operating Keypad
LCD
Display
MENU Key
UP Key
PRIME Key
DIRECTION Key
DOWN Key
MODE Key
START/STOP Key
Figure 2. Display Panel
4.1 Keypad
UP Key. When press it shortly, the last digit of the value will
increase 1. Hold the key to increase the value quickly.
DOWN Key. When press it shortly, the last digit of the value
will decrease 1. Hold the key to decrease the value quickly.
MENU Key. When on main screen, press the MENU key to
enter the setting menu. When on the setting menu, press the
MENU key to return to main screen. When the drive is running,
this key is disabled.
MODE key. When the drive is not running, use the MODE
key to change the working mode: Internal Control mode, External
Control mode, Time Dispense mode, Logic Level 1 control mode
or Logic Level 2 Control mode.

Golander BT103S Manual
5
PRIME key. Press the key to run pump at maximum
allowed speed in the direction shown on the display. Press again
to return to the previous state.
DIRECTION Key. Press to key to change the drive rotating
direction, clockwise or counterclockwise.
START/STOP key. Control the start and stop of the motor.
When on the setting men, press this key to enter the submenu.
4.2 LCD Screen Display
Data entry: When the drive is not running, press the number to
input desired value in the pop-up window. See the picture below.
Int
32.5rpm
A B
G
C D E F
Figure 3. Display screen
4.2.1 A. Control Mode
It displays current control mode. Press MODE key to switch the
control mode: Internal Control mode, External Control mode, Time
Dispense mode, Logic Level 1 control mode or Logic Level 2
Control mode.
•Internal Control Mode: Use the keypad to operate pump. Use
optional external logic signal to control start and stop.
•External Control Mode: Use external analog signal to control
rotation speed. Use external logic signal to control direction,

Golander BT103S Manual
6
start and stop. The keypad is disabled.
•Time Dispense Mode: Dispense fluid automatically by setting
duration for each dose, time between doses and number of
cycles.
•Logic Level 1 Control Mode (footswitch): Use external logic
signal to control start and stop. Use the keypad to control
direction and speed.
•Logic Level 2 Control Mode (footswitch and direction
switch): Use external logic signal to control start, stop and
direction. Use the keypad to adjust speed.
4.2.2 B. Running State
It shows current drive running state.
Stopped
Running
Paused
Figure 4. Running State
4.2.3 C. Direction State
It shows current drive direction setting.
Clockwise
Counterclockwise
Figure 5. Direction
4.2.4 D. Wi-Fi Signal Strength
Displays the current Wi-Fi signal strength.
Excellent
Good
Poor
No Connection
Figure 6. Wi-Fi Signal Strength

Golander BT103S Manual
7
4.2.5 E. Keypad Lock Status
It shows the state of the keypad lock. When the keypad is locked,
only the START/STOP key will work. On the main screen, press and
hold the DIRECTION key to lock the keypad; press and hold the
START/STOP key to unlock the keypad.
Keypad unlocked
Keypad locked
Figure 7. Keypad Lock
4.2.6 F. Communication State
It shows the current RS485 Modbus communication state.
#1
Communication
disconnected
Connected, pump
number is set to 1
Figure 8. Communication state
4.2.7 G. Rotating Speed State
It shows the current rotating speed, rpm. When the drive is running
at full speed (prime), the display will be
>>>>>>>.
5Parameter Settings
On the main screen, press the MENU key to enter the setting menu,
and press UP or DOWN key to change the value, press
START/STOP key to enter the submenu, then press MENU key
again to confirm the setting. To return the main screen, press and
hold the MENU key or press the MENU key a few times until it goes
back to the main screen

Golander BT103S Manual
8
1.Run Time Unit
Menu
2.Disp Time
Menu
3.Pause Time Unit
Menu
Menu
4.Pause Time
5.Cycles
6.Reverse Angle
Menu
Menu
7.Max Speed
Menu
8.Pump NO
Menu
9.Beep Setting
10.Language
Menu
11.WIFI Reset
Menu
12.Contrast
Menu
13.Reset Circles
Menu
Second
2. Disp Time
3.Pause Time Unit
4.Pause Time
6.Reverse Angle
7.Max Speed
600 rpm
8.Pump NO
# 1
9.Beep Setting
Enable
10.Language
English
11.WIFI Reset
NO
12.Contrast
10
13.Reset Circles
NO
1.Run Time Unit
1.0 second
Second
10second
5.Cycles
10
2
Menu
Figure 9. Parameter Setting Flow Chart

Golander BT103S Manual
9
Note 1. Run Time Unit: Time unit for the dispense duration of
Time Dispense mode. The unit can be in days, hours, minutes
or seconds.
Note 2. Disp Time: Dispense time for Time Dispense mode. It
is the dispense duration for each dose. The range is 0.1-999
seconds/minutes/hours/days.
Note 3. Pause Time Unit: Time unit for the interval time of Time
Dispense mode. The unit can be in days, hours, minutes or
seconds.
Note 4. Pause time for dispense mode. It is the interval time
between doses when the number of cycles setting is more than
1. The range is 0.1-999 seconds/minutes/hours/days.
Note 5. Cycle: Number of cycles for Time Dispense mode. The
range is 0-999 cycles. If it is set to 0, the dispense process will
keep running until START/STOP is pressed, otherwise, pump
will stop when it finishes dispensing the set number of cycles
(Figure 17).
Note 6. Reverse Angle: To minimize the drip after a dispense,
the drive can reverse direction to draw the fluid back at the end
of the tubing. The reverse angle range is 0-720 degrees. When
it set to 0, the anti-drip function is disabled.
Note 7. Max Speed: Maximum speed for External Control mode.
It is the maximum speed that the external analog signal can
control.
Note 8. Pump No: It is the pump communication address for
communication mode. When the number is changed, please
restart pump to apply the setting.
Note 9. Beep Setting: Set the key tone on or off.
Note 10.Language: System language setting, English or
Chinese.
Note 11.WIFI Reset: Reset WIFI to link the drive to APP.
Note 12.Contrast: LCD backlight contrast setting.
Note 13.Reset hose life: after replacing the new hose, the hose
life needs to be reset and the hose life will be recounted.

Golander BT103S Manual
10
6External Control Interface
1 2 3 4 5 6 7 8
910 11 12 13 14 15
DB15
Mark
Note
1
ADC_W
Positive of external analog input
2
B
Communication interface, B pole of RS485
3
A
Communication interface, A pole of RS485
4
VCC_W
External DC power input
5
6
CW_W
External input signal to control direction
7
PWM
Pulse output
8
COM
Ground of external power
9
AGND
Negative of analog signal input
10
+12V
Positive of internal +12V power source
11
GND
Ground of Internal power source
12
CW
Internal direction signal output
13
RS_W
External start/stop signal input terminal
14
PWM_W
External pulse signal input
15
RS
Internal start/stop signal output
7Operation Instructions
7.1 Before Operating
1) Please check the packing slip to make sure nothing is wrong
or damaged in the package. If there is problem, please
contact the manufacturer or distributor.
2) Read through the instruction.

Golander BT103S Manual
11
3) There should be more than 200 mm space for the back of
the pump when it is running.
7.2 Power Connection
The voltage of the power supply should be marked on the sticker of
the pump. Please make sure to use the right power source for the
pump. Please plug the power cord into the IEC Power Connector
on the rear of the pump and plug the opposite end of the power cord
into an electrical outlet. Flip the power switch located on the rear of
the pump.
7.3 Change Control Mode
Turn on the power switch. The display will show welcome message
then show the main screen. Press the MODE key to change the
working mode (Figure 10).
Int
32.5rpm
ExtV
32.5rpm
Disp
32.5rpm
Lev1
32.5rpm
Lev2
32.5rpm
Figure 10. Change Working Mode

Golander BT103S Manual
12
7.4 Internal Control Mode
Use the keypad to operate pump. Use optional external pulse signal
to control start and stop.
1) Turn on the power switch. Pump will display the main screen.
2) Press MODE key to change the mode to Internal Control
mode (Int shown on the screen).
3) Press UP or DOWN key to adjust the speed.
4) Press DIRECTION key to change the rotating direction.
5) Press START/STOP key to start or stop pump.
6) Press PRIME key, pump will run at maximum allowed speed.
Int
32.5rpm
Int
>>>>>>
Normal Speed
Full Speed
Figure 11. Normal vs Full Speed
7.5 External Control Mode
On this mode, use external logic level signal to control direction,
start and stop; use external analog signal to control rotation speed.
The keypad is disabled.
ExtV
0.0rpm
Extl
0.0rpm
For External Voltage Signal
0-5V/0-10V
For External Current Signal
4-20mA
Figure 12. External Control Mode
To control pump by external signal:
1) Switch the power off. Wire the DB15 connector as shown on
Figure 13 or Figure 14. Connect it to the DB15 port on the
rear of the pump.

Golander BT103S Manual
13
123 4 5 6 7 8
9 10 11 12 13 14 15
ADC_W AGND
0-5V/0-10V
/4-20mA
12VDC
VCC_W COM
RS_W
CW_W
Figure 13. DB15 Wiring with External 12VDC Power Source
1 2 3 4 5 6 7 8
910 11 12 13 14 15
ADC_W AGND
0-5V/0-10V
/4-20mA
RS_W
CW_W
Figure 14. DB15 Wiring with Internal 12VDC Power Source
2) Turn on the power switch. Pump will display the main screen.
3) Press MODE key to change the mode to External Control
mode (ExtV or ExtI shown on the screen).
4) Close the external RS_W switch, and turn on the external
analog signal power source. The speed will change
according to the intensity of the input signal. Open the
RS_W to stop the drive.
5) Open CW_W switch, then pump will run in clockwise
direction; close the CW_W switch, then pump will run in

Golander BT103S Manual
14
counterclockwise direction.
Note: The external DC power source can be 5V or 12V. If it is
24V, 1.5K resistor is needed to protect internal circuit.
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
ADC_W AGND
0-5V/0-10V
/4-20mA
24VDC
VCC_W COM
RS_W
CW_W
1.5K
1.5K
Figure 15. DB15 Wiring with External 24VDC Power Source
7.6 Time Dispense Mode
Pump will dispense fluid automatically by setting duration for each
dose, pause time between doses and number of cycles. When
dispensing, the display will show the dispensing time or lag time
that has passed (1.2s on the figure below), and the total cycles (4
on the figure) that has dispensed.
Disp
32.5rpm
Disp
32.5rpm 1.2s 4
Dispense Stopped
Dispense Running
Figure 16. Time Dispense Mode
To set Time Dispense mode:
1) Turn on the power switch. Pump will display the main screen.
2) Press MODE key to change the mode to Time Dispense
mode (Disp shown on the screen).
3) Press MENU key to enter the Setting menu.

Golander BT103S Manual
15
4) Set time unit and duration for each dose, pause time
between doses, set number of cycles.
5) Return to main screen.
Number of
Cycles
Stop
Start Dispense
Duration
Dispense
Duration
1
0
Dispense
Duration
N
Lag Time
Lag Time Stop
Press
START/STOP
Stop
Run N times
Figure 17. Dispense Cycle Setting
To run Time Dispense:
1) Press DIRECTION key to set the running direction,
clockwise or counterclockwise.
2) Press START/STOP key to start dispensing.
3) During operating, press START/STOP key to stop the drive
anytime when necessary.
4) A footswitch can be used to start/stop pump.
7.7 Logic Level 1 Control Mode (footswitch)
Use external logic level signal to control start and stop. Use the
keypad to control direction and speed.
lev1
32.5rpm
Figure 18. Logic Level 1 Control Mode
1) Switch the power off. Wire the DB15 connector as shown on
Figure 19 or Figure 20, and connect it to the DB15 port on
the rear of the pump.

Golander BT103S Manual
16
1 2 3 4 5 6 7 8
910 11 12 13 14 15
RS_W
Figure 19. Logic Level 1 Control with Internal 12V Power Source
12 3 4 5 6 7 8
910 11 12 13 14 15
12VDC
VCC_W COM
RS_W
Figure 20. Logic Level 1 Control with External 12V Power Source
2) Turn on the power switch. Pump will display the main screen.
3) Press MODE key to change the mode to Logic Level 1
control mode (shows lev1 on the screen).
4) Press UP or DOWN key to adjust the speed.
5) Press DIRECTION key to change the rotating direction.
6) When the switch is closed, the drive will start running; when
the switch is open, the drive will stop.
Note: Use this mode to work with a TIME CONTROLLER.
7.8 Logic Level 2 Control Mode (footswitch and
direction switch)
Use external logic level signal to control start, stop and direction.
Use the keypad to control speed.

Golander BT103S Manual
17
lev2
32.5rpm
Figure 21. Logic Level 2 Control Mode
1) Switch the power off. Wire the DB15 connector as shown
on Figure 22 or Figure 23, and connect it to the DB15 port
on the rear of the pump.
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
RS_W
CW_W
Figure 22. Logic Level 2 Control with Internal 12V Power Source
1 2 3 4 5 6 7 8
910 11 12 13 14 15
12VDC
VCC_W COM
RS_W
CW_W
Figure 23. Logic Level 2 Control with External 12V Power Source