KCP30 Intelligent Pressure Transmitter-Fornitore globale

1st Floor, Building 2, No. 89 Huguang East Road, Meilian Industrial Park, Minhang District, Shanghai (201108)

Principle&Structure

The KCP30 digital pressure transmission controller is an intelligent measurement and control product that integrates pressure measurement, display, contact control, and transmission output. It has an RS485 communication interface and can achieve network, digital signal transmission, and remote setting and calibration of transmitter parameters through the RS485 bus function. It can also be directly installed at on-site pressure measurement points, where multiple parameters such as zero point, full-scale value, contact pressure, and control pressure can be set on site using buttons. It accurately measures and controls on-site pressure, differential pressure, and liquid level, and provides intelligent multifunctional products with standard analog signals or contact control signals to other devices.

characteristic

Wide measurement range, all stainless steel structure high brightness LED pressure on-site display RS485 communication interface can provide up to four control contacts, contact value and contact status can be set arbitrarily, precise and reliable control;

application

Application of non corrosive gas and liquid pressure measurement for 316L stainless steel in industries such as petroleum, chemical, metallurgy, power, hydrology, etc

Technical Parameter

Range:	-1 to 0bar & 0 to 0.1bar & 0 to 1000bar
Allow overload:	Less than or equal to 1.5 times the rated range or 1100 bar (taking the minimum value)
Pressure type:	Gauge pressure, absolute pressure, sealing reference pressure type
accuracy:	±0.25%（0-100bar） ±0.5%（0-1000bar）
Long term stability:	± 0.3% F.S/year
Zero temperature drift:	±0.03%F.S/℃（≤1bar）
Zero temperature drift:	±0.02%F.S/℃（＞1bar）
Full temperature drift:	±0.03%F.S/℃（≤1bar）
Full temperature drift:	±0.02%F.S/℃（＞1bar）
Working temperature:	-20℃~80℃
Storage temperature:	-40℃~120℃
Power supply:	24VDC or 220VAC
Output signal:	Analog quantity 4-20mA; digital quantity RS485
Pressure interface:	M20 × 1.5&G1/2 or user selectable
Relay control:	1-4 channels control AC220V/3A
Contact life:	More than 100000 times
Display range:	-1999~9999
Installation method:	Vertical axial installation
Shell material:	stainless steel
Membrane material:	316L
O-ring seal:	VITON
Cable:	polyethylene
Insulation resistance:	100MΩ 100VDC
Shell protection level:	IP65

outline structure

Range code table

Standard Range Code Table (Unit: Bar)			Standard Range Code Table (in psi)
Standard range	Gauge pressure code	Absolute pressure code	Standard range	Gauge pressure code	Absolute pressure code
-1…0bar	GB0	/	0…15psi	GP15	AP15
0…1bar	GB1	AB1	0…50psi	GP50	AP50
0…2.5bar	GB2.5	AB2.5	0…75psi	GP75	AP75
0…4bar	GB4	AB4	0…100psi	GP100	AP100
0…6bar	GB6	AB6	0…200psi	GP200	AP200
0…10bar	GB10	AB10	0…300psi	GP300	AP300
0…20bar	GB20	AB20	0…500psi	GP500	AP500
0…40bar	GB40	AB40	0…750psi	GP750	AP750
0…60bar	GB60	AB60	0…1000psi	GP1000	AP1000
0…100bar	GB100	AB100	0…2000psi	GP2000	AP2000
0…160bar	GB160	AB160	0…4000psi	GP4000	AP4000
0…250bar	GB200	AB200	0…7000psi	GP7000	AP7000
0…400bar	GB400	AB400	0…10000psi	GP10000	AP10000
0…600bar	GB600	AB600
0…1000bar	GB1000	AB1000

Model Selection Table

KCP30-	Intelligent pressure controller
	measuring range
		Negative pressure -1 to 0 bar
		Gauge pressure (see range code table for range) (*)
		Absolute pressure (see range code table for range)
		measurement accuracy
			0.20% (0.2 level)
			0.50% (Level 0.5) (*)
			Process connection (external thread)
				M20×1.5 （*）
				G1/2 （*）
				G1/4
				Other special threads
				Output main signal type
					4～20mA （*）
					0～10mA
					0～5V
					1～5V
					power supply
						24VDC±10%
						230VAC±10%
						Output auxiliary function signal
							One way relay
							Two way relay
							Three way relay
							Four way relay
							Four way relay with RS485 interface
The selection form for appeal does not include selection codes. If you need a code, please contact us or fill in your information

Note: (*) refers to spot or standing funds.