INNO DWA-S-M2RC0-24DC User manual

 Please keep this sheet for review before use of unit.
 Please observe the following:
Serious injury may occur if instructions are not followed
Product failure or injury can occur if instructions are not followed
Do not connect touch the terminals when power is on.
RISK OF ELECTRIC SHOCK!
1. This is not a safety product and is not to be used with machinery
that requires use of safety control.
2. Do not disassemble or modify this unit. It may lead to electric
shock/ re.
1. This unit shall not be used outdoors or in places with high sunlight,
humidity or other harsh conditions.
2. Do not use the unit in places where there is ammable or explosive
gas.
3. Do not use this unit beyond rated power.
4. Please check the unit for wrong wiring before power on.
5. Do not use this unit in places where there is vibration or impact.
6. Do not use water or oil based detergent for cleaning the unit.
7. Do not use unit in places with high EM noise as it may lead to
product malfunction.
8. Do not use excessive force to tighten the unit and do not hammer
the unit.
9. Please process it as industrial waste and dispose responsibily.
 SPECIFICATIONS
Represented by:
Intech Systems Chennai Pvt. Ltd.
S-2, Guindy Industrial Estate
Chennai - 32. Ph: 044 4353 8888
Email: [email protected] © Rights Reserved
www.inno.sg
DWA
ADVANCE
WEIGHING METER
INSTRUCTION SHEET
Thank you for selecting INNO for your requirement.
This sheet describes the procedure and precautions
required for installing and operating the product.
Kindly read this sheet before operating or installing
the product. Store the sheet for future reference.
Cat. No. DWA-419
1.
Provide
sucient
space
around
the
unit
to
allow
for
heat
dissipation.
2.
If
several
units
are
mounted
side
by
side
or
vertically,
the
heat
disipation
will
cause
the
internal
temperature
of
the
products
to
rise.
Compensate for the same by provide a cooling fan.
3. Install the product horizontally.
4. Mount to a panel with 1~8mm thickness only.
5.
In
order
to
prevent
inductive
noise,
wire
the
lines
connected
to
the
product seperately from the power lines.
6. Allow the product to operate without load for atleast 15 minutes.
7. Do not connect anything to the unused terminals.
8.
Install
an
external
circuit
breaker
or
switch
that
conrms
to
IEC60947-1
and
IEC60947-3
requirements
and
label
them
clearly
so
that the operator can quickly turn OFF power.
9. Use only specied size of tinned crimp terminals of size
M3, width: 4mm max.
10.
Avoid
use
of
bare
wire
for
connection.
If
used
length
of
exposed
wire is to be betweed 2-4mm.
*For details on Customized/ Special Models contact Seller
NOTE:
Operating instructions are available seperately in the Operation Manual.
Download the OPERATION MANUAL at “www.inno.sg/dwa_manual”
DWA-S-M2RC0-24DC
24 VDC ± 10%; 5W Power Consumpon
5 VDC 120mA for 8*350ΩLoadcells
4 wire Loadcell; 0-19.5mV
2 Relay (24VDC/250VAC, 1A SPDT)
5 digit, 7 Segment RED LED; 3 Red LED Indicaon for Alarm Low, High, Net
Type 24 bit Delta-Sigma
Non-Linearity <0.005%FS
Gain Driing ±5PPM/°C
Sampling Frequency 640Hz
Zero Dri±0.1µV/°C (RTI)
Input Impedance 10MΩ
Internal Resoluon 1/1,000,000
0 to 99,999
CMC GB/T 7724-2008; OMIL R76:2006; Accuracy Grade III
Operaon: -25° ~ 40°C; Storage: -30° ~ 60°C (non- freezing; non- condensing)
Operaon: 25 ~ 85% RH; Storage: 25 ~ 90% RH (non- condensing)
Approx. 300 grams
IP 65 Front Panel: ABS; Housing: Aluminium
A/D Converter
Display Range
Display
Models
Power Supply
Exitaon Voltage
Loadcell Input
Output Type
Ambient Temperature
Ambient Humidity
Weight
Material
Standards
 CONNECTION DIAGRAM
DIP1
mV
V
mA
AO COM2 AL AH
AO+ AO- B- A+
SIG+ SIG- EXC- EXC+ TXD RXD GND DC- DC+
LOADCELL COM1 POWERPG
mV
V
mA

Represented by:
Intech Systems Chennai Pvt. Ltd.
S-2, Guindy Industrial Estate
Chennai - 32. Ph: 044 4353 8888
Email: [email protected] © Rights Reserved
www.inno.sg
 NOMENCLATURE
PV DISPLAY
Status
Indicator Lamp
Enter Key/
Conrming Key
Function
selecting key
Scroll
Optional values
Zero Key/
Cancel Selection
& Exit Edit Mode
ZERO : Light on when present weight is within 0±1/4d.
STAB : Light on when changes of weight values are within the
range of motion detecting during motion decting time.
HOLD : Light on when indicator displays the value of D/A output.
8Terminal Block
85
93
45
105
57
DWP
 DIMENSIONS
Panel Cut-out
93±0.5
46±0.5
AL1
AL2
NET
AL1
AL2
NET