WT sensor PCM610 User manual

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PCM610 Differential Pressure Transmitter
Features
■316L stainless steel diaphragm
structure
■Differential pressure measurement
■Easy to install
■Zero and full scale span adjustable
externally
■Short circuit protection and reverse
polarity protection
■Excellent shock resistance, vibration
resistance and electromagnetic
compatibility resistance
■Customization available
Applications
■Equipment support
■Scientific experiment
■Precision instrument
■Water supply and drainage
■Power plant differential pressure
■Flow
Notes:
1 Do not touch the diaphragm with hard
objects, which may cause damage to the
diaphragm.
2 It is recommended to install three-valve
manifold when using this product.
3 Please read the Instruction Manual of the
product carefully before installation and check
the relevant information of the product.
4 Strictly follow the wiring method for wiring,
otherwise it may cause product damage or
other potential faults.
Product overview
PCM610 Differential Pressure Transmitter is assembled
using an OEM piezoresistive silicon differential pressure
sensor filled with oil. The shell is made of stainless steel
and has strong corrosion resistance. The two pressure
ports are threaded and can be mounted directly on the
measuring pipe or connected through the pressure pipe.
PCM610 series have standard voltage/current output
options, which can be easily installed and used. The
products are widely used in the measurement and
control of differential pressure, liquid level and flow in
process control, aviation, aerospace, automotive,
medical equipment, HVAC, etc.
Notes:
1 Do not misuse documentation.
2 The information presented in this product sheet is for
reference only. Do not use this document as a product
installation guide.
3 Complete installation, operation, and maintenance
information is provided in the instructions of the product.
4 Misuse of the product may cause danger or personal injury.
Performance parameters
Pressure range
0~10kPa…2.5MPa
Static pressure
20MPa(Max.)
Pressure reference
Differential pressure
Supply & output
4~20mA(16~36VDC)
1~5V, 0~5V(12~36VDC)

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Performance parameters (cont.)
Accuracy
0.5%FS(typ.)
Temp. drift
1.5%FS(@-10℃~70℃）
Response time
1ms(Up to 90%FS)
Service life
≥10×106pressure cycles
Ambient temp.
-10℃~70℃
Medium temp.
-10℃~70℃
Storage temp.
-40℃~125℃
EMC-interference
IEC 61000-6-3
EMC-immunity
IEC 61000-6-2
Insulation resistance
200MΩ/250VDC
Shock resistance
100g(11ms)
Protection
IP65
Material
304
Max. mounting torque
25Nm
Structure
Dimension
In mm
Structure & dimension Bottom installation
Pressure port
Connector code
C1: M20×1.5-6g
C2: G1/2
C3: G1/4
Dimension
In mm
Recommended
torque
15~25Nm
15~25Nm
15~25Nm
Thread
Thread

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Pressure port (cont.)
Connector code
C5: NPT1/4, Z1/4
C9: G1/4 Female
C31: NPT1/4 Female
Dimension
In mm
Recommended
torque
15~25Nm
15~25Nm
15~25Nm
Connector code
C35: M12×1
C36: R1/4 Female
Dimension
In mm
Recommended
torque
15~25Nm
15~25Nm
Note: Torque depends on various factors such as material of gasket, supporting materials, lubrication of
thread and pressure.
Pressure range selection
Pressure range
code
Pressure
range
Positive
overpressure
Negative
overpressure
Remark
10k
0~10kPa
300％FS
300％FS
20k
0~20kPa
300％FS
300％FS
35k
0~35kPa
300％FS
300％FS
70k
0~70kPa
300％FS
300％FS
100k
0~100kPa
300％FS
300％FS
200k
0~200kPa
300％FS
300％FS
250k
0~250kPa
200％FS
200％FS
500k
0~500kPa
200％FS
200％FS
0.6M
0~0.6MPa
200％FS
200％FS
1M
0~1MPa
200％FS
150％FS
1.6M
0~1.6MPa
200％FS
150％FS
2.5M
0~2.5MPa
200％FS
150％FS

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Accessory
Name
Appearance
Description
Item number
DIN43650
OMAL
100040301013
DIN43650 with
cable
OMAL 1.5m
100040301018
LCD display
LCD12
100040100008
How to order
PCM610 - 35k B1 C3 J5
Example: PCM610-35kB1C3J5
Refer to product model PCM610, with pressure range 0~35kPa, supply 24V, output signal 4~20mA,
pressure port G1/4, electrical connection DIN43650.
Ordering tips:
⑴Ensure compatibility between measured media and contacting part of product.
⑵For special requirements on the appearance and performance parameters, customization is
available.
C1: M20×1.5-6g
C2: G1/2
C3: G1/4
C5: NPT1/4, Z1/4
C9: G1/4 Female
C31: NPT1/4 Female
C35: M12×1
C36: R1/4 Female
B1: 4~20mA
B2: 1~5V
B3: 0~5V
Product model
Refer to “Pressure
range selection”
J5: DIN43650
C2：G1/2
C3：G1/4
C5：NPT1/4、Z1/4
C9：G1/4 内
C31：NPT1/4 内
C35：M12×1
C36：R1/4 内

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Wotian reserves the right to make any change in this publication without notice. The information
provided is believed to be accurate and reliable as of this product sheet.
Contact us
Nanjing Wotian Technology Co.,Ltd.
Website: www.wtsensor.com
Add: 5 Wenying Road, Binjiang Development Zone, Nanjing, 211161, China