LONGER WT600-2J User manual

WT600-2J Peristaltic Pump
WT600-2J PERISTALTIC PUMP
OPERATING MANUAL
Baoding Longer Precision Pump Co.,Ltd.

WT600-2J OPERATING MANUAL
Important Information:
Please read operation manual carefully before operation.
Warning:
Tubing breakage may result in fluid sprayed from pump. Use
appropriate measures to protect operator and equipment.
Please check the tubing frequently and changing the tubing in
time.
If the power line or the plug are worn or damaged please pull
out the plug (Hold the plug not the power line when pulling
out).
Please shut down the power supply and pull out the plug when
you think the pump needs to be maintained or repaired.
Shut down the power supply of the pump when connecting to
external control equipment.
Introduction
Basic Operation
Speed Adjusting Knob
Prime Key
CW/STOP/CCW Switch
Power Switch
Acceptable Pump Heads and Tubing
Changing the Pump Head
External Control Function
Optional Accessories
Maintenance
Warranty
Technical Specifications
Table of Contents
1
2
2
2
2
3
4
4
7
7
7
2
8
WT600-2J OPERATING MANUAL

Please refer to page 4 for detailed external control function.
Make sure the power line of the pump is grounded reliably to
protect the operator in humid condition.
1 2
Pump Head
Drive
Fuse Socket
External Control Port
Power Socket
External Control Switch
Introduction
Acceptable pump heads for WT600-2J are YZ1515x, YZ2515x, YZII15,
YZII25, BZ25, KZ25, DG15-24 and DMD25. The pump delivers flow rates
from 4.2 to 6000 mL/min. Driven by DC brushless motor the pump has
features of high efficiency, low vibration, high torque and maintenance-
free. It can drive double pump heads. The speed can be adjusted manually
or automatically through external control. The external control
includes analog control and communication control.
Basic Operation
Speed Adjusting Knob
Prime Key
CCW/STOP/CW Switch
Power Switch
LED Display
Speed Adjusting Knob
In manual control mode, turn the Speed Adjusting Knob
clockwise the speed increase; Turn the Speed Adjusting Knob
counter clockwise the speed decrease.Turn the Speed Adjusting
Knob rapidly the increment or decrement of the speed is 10 rpm.
The pump speed is from 60 rpm to 600 rpm.
Prime Key
In manual control mode press down the Prime Key to enter prime
status when the pump runs at full speed (that is 600 rpm) and the
LED displays the max. speed for empting, filling and rinsing
operation. Release the Prime Key the pump returns to its primary
status.
CCW/STOP/CW Switch
In manual control mode, pull the CCW/STOP/CW switch in left
position the pump rotates counter clockwise and in right position
the pump rotates clockwise and in middle position the pump
stops.
The CCW/STOP/CW switch must be pulled out first, then put it in
the right position. Or the CCW/STOP/CW switch can not be
triggered.
Power Switch
Open or shut down the power supply.
WT600-2J OPERATING MANUAL WT600-2J OPERATING MANUAL

(1,2)×YZ1515x
(1,2)×YZⅡ1 5
(1,2)×YZ2515x
(1,2)× YZⅡ2 5
KZ25
BZ25
DG15-24
DMD25
3 4
# #
15 2 4
# # # #
15 2 4 3 5 36
# # # #
15 2 4 3 5 36
#
24
# # #
16 2 5 1 7
# # # # # #
119 120 15 2 4 3 5 36
Single Channel
10 0 - 1 60 0
Single Channel
10 0 - 3 00 0
20 0 - 6 00 0
17 4 - 1 60 0
Single Channel
50 - 1800
30 - 4 0 00
# # # # # # #
13 1 4 1 9 16 2 5 1 7 18 Single Channel
4. 2 - 2 20 0
# # # # # # #
13 1 4 1 9 16 2 5 1 7 18
Note: The working speed for DMD25 pump heads is less than 350 rpm.
Acceptable Pump Heads and Tubing
Pump Head Tubing Flow Rates
( )mL/min
Single Channel
4. 2 - 2 20 0
Changing the Pump Head
The pump head has been installed on drive before leaving the factory.
Please follow below procedure when changing a new pump head is
needed.
1. Loose the tightening screws which connecting the pump head and
the drive. Take down the pump head.
2. Insert the flat end of the new pump head's shaft to the slot of
drive's coupling. Make the positioning hole of the pump head
match the positioning pin of the drive.
3. Tighten the screws which connecting the pump head and the
drive. Try your best to tighten the screws in the same degree. Do
not over-tighten the screws to prevent the housing from
deforming. (Please reference the pump head operating manual for
details.)
Shut down the power supply before changing a new pump head.
Check the Pump Head Occlusion
Load the tubing in pump head and insert one side of tubing in
water and blow to the other side. There should be no air bubble in
water. If there is air bubble in water, that's because the wall
thickness of the tubing is too thin to be used in this pump head.
External Control Function
External Control
DB15 Plug 4 to 20 mA speed control
0.5 to 5 V speed control
1 to 10 V speed control
1 to 10KHz speed control
Communication Control RS485
Analog Control
WT600-2J OPERATING MANUAL WT600-2J OPERATING MANUAL
Communication Control
The pump can connect to control computer (computer, PLC, SCM)
through RS485 serial communication module (shown as below).
Please contact Longer company for communication protocol.
CO M
B
A

6
5
Analog Single Input function
Make the Remote Control Switch in “on” position. External Control
Module is shown as below.
WT600-2J OPERATING MANUAL WT600-2J OPERATING MANUAL
Five kinds of standard external control module need to be ordered
separately according to special requirements.
Footswitch
Control the start/stop of the pump through the external control interface.
Footswitch is optional accessory; suitable type for WT600-2J is JK-3.
5
4
3
2
1
External Control Module
Terminal Definition of Standard External Control Module
1# is analog input in 4 - 20 mA, 0 - 5 V, 0 - 10 V external control modules.
Control the speed of the pump.
2# is external control start/stop input. When connected to COM, the pump
runs; When connected to high level (5 - 10 V), the pump stops.
3# is external control cw/ccw input. When connected to COM, the pump
rotates clockwise; When connected to high level, the pump rotates
counter clockwise.
4# is analog ground (AGND) in 4 - 20 mA, 0 - 5 V, 0 - 10 V external control
modules; 4# is pulse input in pulse input external control modules.
Control the speed of the pump. 10 KHz is corresponding to the
max.speed.
5# is the COM of external control direction and start/stop signal input; It's
also the COM of pulse signal input in pulse input external control
module.
4 - 20 mA, 0 - 5V, 0 - 10V
analog input control the
speed
0 - 5V, 0 - 10V, 4 - 20mA
External Control Input Module Connection Diagram
+
-
1
4
CC/CCW Signal
(5V TTL)
Start/Stop Signal
(5V TTL)
+
-
3
5
+
-
2
0 - 10 kHz Pulse Signal Input Connection Diagram
0 - 10 kHz pulse input
control the speed
+
-
4
5
CC/CCW Signal
(5V TTL)
Start/Stop Signal
(5V TTL)
+
-
3
5
+
-
2

Technical Specifications
Functions
Applicable Pump Head
Display
Speed Control
Direction Control
Memory Function
Prime
Communication
External Control Input
Cooling Mode
Specifications
Flow Rates
Speed
Speed Accuracy
Speed Resolution
Output Torque
Applicable Power
Power Consumption
Operating Condition
Drive Dimensions
(L × W × H)
Drive Weights
IP Rating
78
WT600-2J OPERATING MANUAL WT600-2J OPERATING MANUAL
Dispenser
Connect to external control port. Control the start and stop of the
pump to realize dispensing and filling.
Footswitch
Connect to external control port. Control the start and stop of the
pump.
Maintenance
When the pump is idle, we recommend you to release the tubing
from pressure. This helps to protect the tubing from unnecessary
strain and prolongs its service life
Keep rollers clean and dry. This will prolong the service lives of
tubing and pump head.
The surface of drive and the pump head are not organic solvent
and aggressive liquids resistant. Please pay attention when using.
If a trouble happens, please contact us or our dealers.
Warranty
The warranty period for this product is one year. If repair or
adjustment is necessary within the warranty period, the problem
will be corrected at no charge if it is not due to misuse or abuse on
your part, as determined by the manufacturer. Repair costs
outside the warranty period, or those resulting from product
misuse or abuse, may be invoiced to you.
Optional Accessory
Dispenser and footswitch are optional accessories. They can only
control the start and stop of the pump. The speed and direction of
the pump are controlled by switches on front panel.
YZ1515x, YZ2515x, YZII15, YZII25, BZ25,
KZ25, DG15-24, DMD25
3 digits LED displays the speed
Rotary encoded switch
cw and ccw reversible
Storing the running parameter automatically
Fast filling and emptying
RS485
Start/stop control, direction control, speed
control (4 20mA, 0.5 5V, 1 10V, 1 10kHz to to to to
corresponding to the speed of 60 600 rpm) to
Heat-emitting fan
4.2 - 6000 mL/min
60 600 rpm -
± 1.0%
1.0 rpm
≥ 1.60N·M
AC 176 - 264V 50Hz/60Hz
≤ 200 W
Temperature 0 to 40℃
Relative humidity < 80%
285 × 207 × 180 (mm)
5.2 kg
IP 31