Additel 783

Pressure Controller

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These modular pressure controllers combine cutting-edge control/measurement technology, modular design, and user-friendly features.

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These modular pressure controllers combine cutting-edge control/measurement technology, modular design, and user-friendly features. The Additel 783 controller series is optimized for high speed to pressure without compromising accuracy and stability. For users who require automated production, test, and calibration, Additel has the workload covered with these pressure controllers. The ADT783 can be quickly outfitted with two controlling modules and one reference barometric module to cover a wide pressure range. The Additel 783 series offers three base units to choose from, which range from 6000 psi (420 bar) down to low pressure differential.

Pressure ranges from -14.35 psi (-0.99 bar) to 6000 psi (420 bar)
Two removable internal pressure modules with multi-range selection 0.02%FS, 0.01%FS, and 0.01%RD accuracy
Control stability of 0.003%FS
Ultra-High speed pressure control
Absolute & Gauge Pressure
LAN, USB, RS232, and Ethernet communication
Large 7" color touch screen display
Optional barometric pressure module
Easy-to-use icon driven interface
I/O alarm
Emulation mode

Application	Picture of Aditel 783's Functionality
Flexible Module Design In order to cover the wide range of pressure and simplify the calibration task, the ADT783 can be quickly installed with two controlling modules and one reference barometric module; Each module provides dual range or dual accuracy. Such flexible modular design allows users to configure different modules depending on their cost, pressure range and accuracy requirement. The quick plug-in feature makes the controller’s calibration work become quite easy.
Quick Change Pressure Modules (30 seconds) Additel's 151 pressure control modules can be installed or replaced within 30 seconds or less. Simply open the upper edge of the cabin to open. As the door opens, the controller will automatically release pressure, providing the safe removal and installation of the ADT151 modules.
Convenient Automatic Calibration of Internal Pressure Control Module For production line users, higher frequency calibration and comparison of the pressure control module is an important guarantee means to improve the uncertainty of test calibration. The ADT783 can be connected with a external high-precision pressure module, which can be used to achieve regular comparison of the internal pressure control module, and can also realize the automatic calibration of the internal pressure control module.
Modular Design, Easy Maintenance The ADT783 adopts a variety of easy maintenance design methods, which can quickly change the pressure control module, quickly change the pressure control component, quickly clean the solenoid valve, and fine filtration of pollution particles.
20% Pressure Step Within 10 Seconds In the process of efficient and fast-paced production line testing, verification and calibration, users have strict requirements on the speed of pressure controllers. ADT783 adopts professional control technology to effectively improve control rate and stability: control response time (typical) ≤10 Seconds, control stability (typical) ≤±(0.001~0.003)%FS, See specifications for more details.
Volt Free Contacts Volt Free Contacts enable control of peripheral devices such as vacuum pumps, ovens, etc. Each VFC option has three independent volt-free NO/NC relay contacts. A number of conditions can be set within a Additel instrument to trigger a relay toggling its contacts.

Specification	ADT783-D	ADT783-1K	ADT783-3.5K	ADT783-6K
Max Pressure Range	36 psi (2.5 bar)	1000 psi (70 bar)	3500 psi (250 bar)	6000 psi (420 bar)
Min Pressure Range^[1]	-14.35 psi (-0.99 bar)
Precision^[2]	0.015%FS (DP2-DP5) 0.025%FS (DP10-DP1K)	0.01%FS or 0.007%FS or 0.008%RD
Accuracy^[3]	0.05%FS (DP2-DP5) 0.02%FS (DP10-DP1K)	0.02%FS or 0.01%FS or 0.01%RD
Control Stability^[4]	< 0.003%FS, typically 0.001%FS
Control Response Time	< 10 Seconds^[5]			< 20 Seconds^[6]
Pressure Type	Differential	Gauge
Gauge and Absolute Pressure Switchable^[7]	Optional
Interchangeable Pressure Module Bays	2
Max Pressure Control Range of Internal Module	-15 to 36 psi (-1 to 2.5 bar)	-15 to 1000 psi (-1 to 70 bar)	-15 to 3600 psi (-1 to 250 bar)	-15 to 6000 psi (-1 to 420 bar)
Min Pressure Control Range of Internal Module	±10 inH20 (±25 mbar)	±10 psi (±0.7 bar)	-15 psi to 150 psi (-1~10 bar)	-15 psi to 300 psi (-1~20 bar)
Maximum High-low Range Ratio	NA	20:1	NA	40:1
Range Switching Mode	Fixed or Auto
Supply Source^[8]	External air source
Maximum Supply Pressure^[9]	4 bar	80 bar	280 bar	440 bar
Control Mode	Fast, standard, custom
Maximum overshoot	< 1%FS
Maximum Load Volume	1000 mL
Contamination Prevention System (CPS)	Optional
Pressure Port	6mm Festo	1/4 BSP M
Air source port - Safe Pressure Limit^[10]	Air source port: 10 bar, Vacuum source port: 5 bar	Air source port: 140 bar, Vacuum source port: 5 bar	Air source port : 300 bar, Vacuum source port: 5 bar	Air source port :500 bar, Vacuum source port: 5 bar
Port Filter^[11]	Support

[1] The minimum negative pressure limit is given based on the atmospheric pressure value of 1bar.
[2] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[3] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift, temperature compensation, K=2.
[4] In order to achieve 0.001% FS control stability, some additional stabilization time at the desired pressure may be needed depending on the configuration and pressure level.
[5] The air pressure is tested under an external load volume 50 ml, 20% step, and the time to reach 0.005%FS stability,for 0.001%FS stability, needing more time.
[6] The air pressure is tested under an external load volume 50 ml, 10% step, and the time to reach 0.005%FS stability,for 0.001%FS stability, needing more time.
[7] After the reference atmospheric pressure module is installed, users can select gauge or absolute pressure.
[8] Gas refers to clean and dry nitrogen or air.
[9] In order to achieve the best control effect, the air source pressure should be adjusted to about 110% of the maximum range of the internal pressure control module or 1bar, whichever is greater.
[10] In order to prevent the inlet pressure of the air source from exceeding the safety limit, it is recommended to install a suitable pressure safety valve at the outlet of the air source.
[11] All pressure ports are installed with 40~100 μm filters.

Specification for ADT783 Pressure Modules

The following tables provide information regarding our ADT151 modular pressure sensors that are designed to easily mount in the front bays of the ADT783 Pressure controller. Our differential pressure (DP) and gauge pressure (GP) module accuracy specifications include linearity, hysteresis, repeatability, temperature compensation and annual drift. Both the DP and GP style gauges can be zeroed by the controller from time to time to mitigate the effect of zero drift. The specifications are valid from 15°C~35°C. We recommend that these pressure models be calibrated annually.

Standard Compound Gauge Pressure Modules for ADT783-1K / 3.6K / 6K
Model	Compound Gauge pressure		Media	Precision^[2] (%FS)	Accuracy^{[3] [4]}(% FS)	Suggested Controller Compatibility
Model	1st range^[1]	2nd range^[2]	Media	Precision^[2] (%FS)	Accuracy^{[3] [4]}(% FS)	Suggested Controller Compatibility
ADT151-XX-CP6K	(-15~6000) psi (-1~420) bar	(-15~3000) psi (-1~200) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-6K only
ADT151-XX-CP6K	(-15~5000) psi (-1~350) bar	(-15~3000) psi (-1~200) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-6K only
ADT151-XX-CP3.6K	(-15~3600) psi -1~250) bar	(-15~1500) psi (-1~100) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-3.6K / 6K
ADT151-XX-CP3K	(-15~3000) psi (-1~200) bar	(-15~1500) psi (-1~100) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-3.6K / 6K
ADT151-XX-CP2K	(-15~2000) psi (-1~160) bar	(-15~1000) psi (-1~70) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-3.6K / 6K
ADT151-XX-CP1K	(-15~1000) psi (-1~70) bar	(-15~500) psi (-1~35) bar	G, L	0.007 (0.01)	0.01 (0.02)	All
ADT151-XX-CP500	(-15~500) psi (-1~35) bar	(-15~300) psi (-1~20) bar	G, L	0.007 (0.01)	0.01 (0.02)	All
ADT151-XX-CP300	(-15~300) psi (-1~20) bar	(-15~150) psi (-1~10) bar	G, L	0.007 (0.01)	0.01 (0.02)	All
ADT151-XX-CP150	(-15~150) psi (-1~10) bar	(-15~60) psi (-1~4) bar	G, L	0.007 (0.01)	0.01 (0.02)	All
ADT151-XX-CP100	(-15~100) psi (-1~7) bar	(-15~50) psi (-1~3.5) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-1K only
ADT151-XX-CP50	(-15~50) psi (-1~3.5) bar	(-15~30) psi (-1~2) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-1K only
ADT151-XX-CP35	(-15~35) psi (-1~2) bar	(-15~15) psi (-1~1) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-1K only
ADT151-XX-CP30	(-15~30) psi (-1~2) bar	(-15~15) psi (-1~1) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-1K only
ADT151-XX-CP15	(-15~15) psi (-1~1) bar	(-10~10) psi (-0.7~0.7) bar	G, L	0.007 (0.01)	0.01 (0.02)	ADT783-1K only

[1] The overload pressure of all pressure modules is 110%FS, and the burst pressure is 200%FS, the burst pressure of CP150 is 130%FS.
[2] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[3] FS specification applies to the span of the range.
[4] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,

temperature compensation, K=2.
[5] Sealed gauge pressure for CP2K,CP3K,CP3.6K,CP6K.

Differential Pressure Modules for the ADT783-D
Model	Differential Pressure		Measurement Type	Pressure Medium	Precision^{[2] [3]} (%FS)	Accuracy^[4] (% FS)
Model	1st range ^[1]	2nd range	Measurement Type	Pressure Medium	Precision^{[2] [3]} (%FS)	Accuracy^[4] (% FS)
ADT151-XX-DP1K	(-400~1000) inH2O (-1000~2500) mbar	(-400~400) inH2O (-1000~1000) mbar	DP	G	0.015	0.02
ADT151-XX-DP800	(-400~800) inH2O (-1000~2000) mbar	(-400~400) inH2O (-1000~1000) mbar
ADT151-XX-DP400	(-400~400) inH2O (-1000~1000) mbar	(-200~200) inH2O (-500~500) mbar
ADT151-XX-DP300	(-300~300) inH2O (-700~700) mbar	(-150~150) inH2O (-350~350) mbar
ADT151-XX-DP200	(-200~200) inH2O (-500~500) mbar	(-100~100) inH2O (-250~250) mbar
ADT151-XX-DP150	(-150~150) inH2O (-350~350) mbar	(-100~100) inH2O (-250~250) mbar
ADT151-XX-DP100	(-100~100) inH2O (-250~250) mbar	(-50~50) inH2O (-125~125) mbar
ADT151-XX-DP50	(-50~50) inH2O (-125~125) mbar	(-30~30) inH2O (-75~75) mbar
ADT151-XX-DP30	(-30~30) inH2O (-75~75) mbar	(-20~20) inH2O (-50~50) mbar
ADT151-XX-DP20^[6]	(-20~20)inH2O (-50~50)mbar	(-10~10) inH2O (-25~25)mbar

[1] The overload pressure of all pressure modules is 150%FS, and the burst pressure of modules: DP20:100mbar, DP100 / DP50 /DP30:1000mbar, DP400 / DP300 / DP200 / DP150: 4000 mbar, DP800 / DP1000:10000 mbar.
[2] FS specification applies to the span of the range.
[3] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[4] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,
temperature compensation, K=2.
[5] Recommended calibration period 180 days.

Barometric Specifications
Model^[1]	Absolute Pressure Range	Accuracy
ADT151-BP	(60~110) kPa	±22 Pa
ADT151-BPH	(60~110) kPa	±10 Pa

[1] A barometric pressure module is optional. After inserting the barometric pressure module, the controller can be toggled to and from gauge and absolute pressure units.

High-precision Compound Gauge Pressure Module Specification for ADT783-1K / 3.6K / 6K
Model	Gauge pressure range^[1]	Absolute Pressure Range^[2]	Media	Precision^{[3] [ 4]}	Accuracy^{[5] [6]}	Suggested Contoller Compatibility
ADT151-01RD-CP6KM	(-15~6000) psi (-1~420) bar	(0~6015) psi (0~421) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-6K only
ADT151-01RD-CP5KM	(-15~5000) psi (-1~350) bar	(0~5015) psi (0~351) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-6K only
ADT151-01RD-CP3.6KM	(-15~3600) psi (-1~250) bar	(0~3615) psi (0~251) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-3.6K / 6K
ADT151-01RD-CP3KM	(-15~3000) psi (-1~200) bar	(0~3015) psi (0~201) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-3.6K / 6K
ADT151-01RD-CP2KM	(-15~2000) psi (-1~140) bar	(0~2015) psi (0~141) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-3.6K / 6K
ADT151-01RD-CP1.5KM	(-15~1500) psi (-1~100) bar	(0~1515) psi (0~101) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	All
ADT151-01RD-CP1KM	(-15~1000) psi (-1~70) bar	(0~1015) psi (0~71) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	All
ADT151-01RD-CP500M	(-15~500) psi (-1~35) bar	(0~515) psi (0~36) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	All
ADT151-01RD-CP300M	(-15~300) psi (-1~20) bar	(0~315) psi (0~21) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	All
ADT151-01RD-CP150M	(-15~150) psi (-1~10) bar	(0~165) psi (0~11) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	All
AADT151-01RD-CP100M	(-15~50) psi (-1~3.5) bar	(0~115) psi (0~8) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-1K only
ADT151-01RD-CP50M	(-15~50) psi (-1~3.5) bar	(0~65) psi (0~4.5) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-1K only
ADT151-01RD-CP35M	(-15~35) psi (-1~2.5) bar	(0~50) psi (0~3.5) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-1K only
ADT151-01RD-CP30M	(-15~30) psi (-1~2) bar	(0~45) psi (0~3) bar	G, L	0.008% rdg or 0.004% FS whichever is greater	0.01% rdg or 0.005% FS whichever is greater	ADT783-1K only

[1] The overload pressure of all pressure modules is 110%FS, and the burst pressure is 200%FS, the burst pressure of CP150M is 130%FS. [2] Absolute pressure is achieved through the synthesis of the basic gauge pressure module and the optional atmospheric pressure module. [3] FS refers to the positive range, and the accuracy of the negative pressure part is equal to that of the positive pressure part.
[4] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[5] The accuracy of the negative pressure part is equal to the accuracy of the positive pressure part, such as the maximum error of -15 psi is equal to the maximum allowable error of 15 psi.
[6] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,temperature compensation, K=2.
[7] Sealed gauge pressure for CP2KM,CP3KM,CP3.6KM,CP6KM.

General Specifications
Specification	Description
Power Requirements	Power supply: AC100~240 V, 50/60 Hz
	Fuse: T3.15A 250V AC
	Maximum Power consumption: 150W
Size /Weight	Chassis Size: 440(W)×133(H)×380(D) mm
	Rack Mount Dimensions: 3U-19” rack, Horizontal Direction
	Chassis weight: 16.9 kg
	Pressure module weight: 0.4 kg
Environment	Operating Ambient: 10°C ~50°C
	Storage Temperature: -20°C ~70°C
	Operating humidity: 5%RH~95%RH, non-condensing
	Altitude (Operation): <2000 m
	Ingress Protection: IP20, Indoor use only
	Vibration level: 2 G
	Impact intensity: 4 G
	Warmup Time: 15 minutes
	Machine drop weight: 250 mm
Conformity	CE, UKCA
Communications	RS232, USB-A*2, LAN
	Based on USB, WIFI, Bluetooth, GPIB, Mouse, Keyboard and other peripheral components can be expanded.
	SCPI Command set is compatible with ADT780, PACE5000/6000, DRUCK DPI520, user customizable
External drive valve port	3-channel external drive valves, green terminal connector with lock
	Maximum driving ability 24 V / 12 W, 30 V max
	One channel fixed to the CPS pollution prevention device, the remaining 2 channels, users can be used to Control the external vacuum Pump and external isolation valve
I/O Alarm port	3-channel, green terminal connector with a lock
I/O Alarm port	Volt-Free No/Nc relay, the maximum 24 V / 0.5 A current-carrying capacity, 30V max
Pressure switch test port	One channel, green terminal connector with lock
	Maximum load 24 V / 0.1 A 30 V max
	Support mechanical switch, electronic switch testing
Display	7-inch capacitive touch screen, 1280 * 800 resolution, reflective panels, black, white background can switch
	Communication update speed: 10 times per second
	Display refresh rate: 5 times per second
	Pressure value maximum displays: + 9999999, display digits is adjustable
External pressure module	Measurement only
Internal pressure control module port	Open the cabin door and the system will automatically release the pressure. Inside of cabin, 3 pressure module bays, from left to right including a high pressure module bay, a low pressure module bay, and an atmospheric pressure module bay.

Documents and Links
Additel 783 Pressure Controller Datasheet
Additel 151 Digital Pressure Module Datasheet
Quick Start Guide for Additel 773/783/793
Additel 773, 783, and 793 User Manual

Software and Firmware
Name	Version	Upload Date	Size
Additel 773/783/793 Firmware Update Tool	2.0.0.37	2024-04-29	79 MB
Additel 9054 Module Adjustment Software	1.0.15	2024-01-22	3 MB