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PDC Series Digital Pressure Controller

● 100 meter installation standards
● 4 LED the display value
● 2 control point for the output relays 220V x 3A
● 4~20mA standard analoge output (optional)
● Use 2 pushbutton to update the control point

Description

PDC series pressure controller is smart digital display and controller of pressure. It has 2 swiches output and 1 anologe output. As safety requirements become more stringent, the determining factor in specifying an industry pressure, differential pressure rests upon that switch protecting equipment, processes and personnel. PDC series is the choice where potentially explosive or highly corrosive atmospheres exist.

 

Features

100 meter installation standards

4 LED the display value

2 control point for the output relays 220V x 3A

4~20mA standard analoge output (optional)

Use 2 pushbutton to update the control point

 

Application

Widely used in water pipe, oil pipe or gas pipe, chemicals and machinery, etc, by hydraulic pressure to the pressure of fluids medium for that the measurement and control.

 

Specifications
Rate Capacity (Range) -0.1~200MPa
Stability ≤0.2% FS/Year
Safe Pressure 150% FS
Power Voltage DC 24V ± 20% or AC 220V
Display Mode 4 x 0.56" LED
Operating Ambient -2070°C, ≤80% RH
Set Point (Actuation Value) 0~Range
Mounting Thread 1/2" NPT, etc.
Accuracy 0.5% FS
Type of Pressure Gauge Pressure
Proof Pressure 250% FS
Sampling Frequency 10Hz
Display Range -1999~9999
Storage Ambient -30~85°C, ≤90% RH
Ouput 4~20mA
Material Stainless Steel

 

Product Image & Drawing

 

Product Type Selection

Select Code
(#)
Order Type
(Series)
Power Voltage
(PV)
Range & Unit
(R)
1 PDC DC 24V ± 20% 30"Hg Vac
2   AC 220V 30"/0/15 psi
3     30"/0/30 psi
4     30"/0/60 psi
5     30"/0/100 psi
6     30"/0/150 psi
7     30"/0/200 psi
8     30"0/300 psi
9     0/15 psi
10     0/30 psi
11     0/60 psi
12     0/100 psi
13     0/160 psi
14     0/200 psi
15     0/300 psi
16     0/600 psi
17     0/1,000 psi
18     0/1,500 psi
19     0/2,000psi
20     0/3,000 psi
21     0/5,000 psi
22     0/10,000 psi
23     0/15,000 psi
24     Other Ranges Upon
Request

 

To Order Digital Pressure Controller

Select Code Series PV1 R1
Order Type PDC-    
Power Voltage   DC 24V ± 20%  
Range & Unit     30" Hg Vac

For the example indicated above, for product code PDC-PV1R1, the specs of the digital pressure controller selected are:

PDC Series, DC 24V ± 20% Power Voltage, 30" Hg Vac Range.

 

Installation

Mechanical port:
PDC by its screw directly on the pipe.
Note: the measure under 100kpa must be mounted vertically.

Electrical connection (refer to diagram 2,3)
To prevent the electromagnetic interference and influence should pay attention to the following matters:

Connection wire as short as possible

Adopting shielded wire

Try to avoid a direct cause disturbance to a device or an electrical and electronic device operators

If the hose with tiny, we must pick a separate enclosure

 

Function Setting

Switch relay output

PDC has two switch measure to output.the corresponding output in the value of a switch to switch to the pressure has dropped below the release of value to answer.

Setting switch point

    AL1H-The value of a switch to the value of 1 (switch 1 closing, SP1 on) 
    AL1F-This value for the release switch 1 value (switch 1 open, SP1 off)
    AL2H-The value of a switch to the value of 2 (switch 2 closing, SP2 on)
    AL2F-This value for the release switch 2 value (switch 2 closing, SP2 off)

Keywords: PDC Series Digital Pressure Controller

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