Calibrate a 3730 3 hart positioner 120cm2, fail open step by step instructions. Samson and hartke at namm 2018 its that time of year when the music and pro audio industry converge on the. David dixon from ac controls uses a quick setup guide to easily configure and test a samson 3730 positioner before field deployment. A s a part of the samson after market strategy sams to provide local service, we service all linear and rotary valves for all ten of the samson group manufacturers. Onoff rotary valve with trovis safe 37306 electropneumatic positioner with hart communication and pressure sensors expertplus is a diagnostic firmware integrated into the posi. This digital positioner has preset parameters such that only values deviating from the standard need to be adjusted. With the opening on the right hand side, tighten the screw onto the grooved area of the stem. Optional inductive limit switch to replace one of the software limit switches. Configurable with a computer over the ssp interface using the trovisview software.
The type 37303 is a full feature hart enabled electropneumatic positioner designed to work in general industrial applications. View online or download samson 37302 mounting and operating instructions, operating instructions manual, quick manual. Above the 3730 2 samson introduces communication protocol such as hart 3730 3, profibus 3730 4, and foundation fieldbus 3730 5. Secure into place with the screw postioned in the grooved area of the stem. Trovisview software free of charge device integration files for engineering tools and systems. Transit time venting or filling with air adjustable separately up to 240 s by software air output capacity to fill actuator with air at. Calibrated travel sensor without gears susceptible to wear. Electropneumatic valve positioner rotary linear singleacting. Install a 3730 positioner on a 3277120cm2 actuator step by step instructions.
Mounting and operating instructions eb 83843 en 01612. Accessories for samson control valves are compatible with the modular design of samson valves to give you the right valve for your needs. Attachment to linear actuators according to iec 605346, vdivde 3847, or samson integral attachment. Basic control positioners are the 3730 0 and 3730 1. Cr number1296015, po box3500, postal code 112,muscat governate, sultanate of oman. Control valve positioner working principle a control valve positioner is a device used to increase or decrease the air load pressure driving the actuator until the valves stem reaches a position balanced to the output signal from the process variable instrument controller. Samsons c01u usb condenser microphone is a digital version of their entrylevel c01 backelectret, mediumdiaphragm studio microphone. Technical data excerpt from eb 83842 type 37302 positioner. Trovis safe 37306 electropneumatic positioner with hart communication and pressure sensors fig. Install a 3725 positioner on a 3277 size 240350cm2 actuator step by step instructions. Data sheet trovis safe 37306 positioner t 83846s fig. Samson 37303 electro pneumatic valve positioner hart. Calibrate a 37303 hart positioner step by step instructions. The type 3731 electropneumatic positioner series are designed to work in industrial applications where explosion proof devices are required.
Series 3730 type 37302 electropneumatic positioner mounting and operating instructions eb 83842 en 01611 firmware version 1. Series 3730 type 37302 electropneumatic positioner samson. Venting or filling with air adjustable separately up to 240 s by software. Samsons type 37302 positioner is mounted on pneumatic control valves and is used to as. Samson 37622, 2100 electropneuma tic positioner, singleacting model 173217. To prepare the positioner for failopen operation, slide the air to switch to the close position. The hmi human machine interface of the single multiturn push button and lcdisplay allow this communication of information to occur right at the unit. The type 37302 provides selfcalibration and automatic adaptions to the valve and. For use with the graphite m25, as well as samson s other mini usb midi controllers m32, mf8, md, a graphite editor software can be downloaded for free from samson s website. This download was checked by our builtin antivirus and was rated as virus free. Calibrate a 37303 hart positioner 120cm2, fail open step by step instructions.
The basic control positioners are the 37300 and 37301. Electropneumatic positioner type 37300 rencor controls. Type 3730 2 positioner the technical data for the explosionprotected devices may be restricted by the limits specified in the. Above the 3730 2 samson introduces communication protocols such as hart 3730 3, profibus 3730 4, and foundation fieldbus 3730 5. The new samson type 3730 positioner is initialized at the push of a button, immediately operating with the highest level of precision. Electropneumatic positioner type 37300 application singleacting or doubleacting positioner for attachment to linear pneumatic control valves reference variable 4 to 20 ma rated travels 5. View online or download samson 3730 2 mounting and operating instructions, operating instructions manual, quick manual.
Electropneumatic positioner type 3730 0 application singleacting or doubleacting positioner for attachment to linear pneumatic control valves reference variable 4 to 20 ma rated travels 5. Operating instructions eb 83891s en firmware version 1. Series 3730 type 37303 electropneumatic positioner with hart. Series 3730 electropneumatic positioner type 37302 mounting and operating instructions eb83842 en01611 firmware version1. Auto calibration with four different initialization. The 3731 positioners set the standard with their wide variety of features and functions as well as their innovative details. With display and autotune, 4 to 20 ma set point, two software limit switches, one fault alarm. Control valve positioner working principle instrumentation. Press on key, the lcd will show 8888 and then zero. Starting with the 37302, the positioner includes full function parameterization and advanced diagnostics. Samson 37303 electro pneumatic valve positioner hart control.
Well begin by attaching the follower clamp to the actuator. Mounting and operating instructions eb 83842 en samson. The item youve selected was not added to your cart. Starting with the 3730 2 the positioner includes full function parameterization and advanced diagnostics. Electromagnetic compatibility complying with en 662, en 663, en 6261 and namur recommendation ne 21 electrical connections one m20x1. The positioner series includes hart 373 and foundation fieldbus. We must first install the follower clamp to the actuator stem. In this short howto video, well illustrate how to reset a 37303 positioner to factory default settings and perform an auto calibration. Description, resetting to factory default and performing autocalibration samson 3730 the samson type 37303 is an electropneumatic valve positioner with hart communication for use with linear and quarterturn industrial valves.
Electromagnetic compatibility complying with en 662, en 663, en 6261 and namur recommendation ne 21 electrical connections one m20 x 1. Above the 37302 samson introduces communication protocols such as hart 37303, profibus 37304, and foundation fieldbus 37305. The basic control positioners are the 3730 0 and 3730 1. Install a 3730 positioner on a 3277120cm 2 actuator step by step instructions. To configure the positioner with samsons trovisview software, the positioner is equipped with an additional digital. The devicespecific module for type 37302 can be downloaded free of charge from the. The actuator and positioner are mated to a 2 3241 globe valve. Challenging transit times, challenging ambient conditions, throttling service, use of an external travel sensor go to product. Samson controls has added a new model to its range of 3730 electro pneumatic control valve positioners, said to combine high quality air output capacity with optimum functionality and ease of operation. Turn again until the display shows yes, and push to accept the change.
Above the 37302 samson introduces communication protocol such as hart 37303, profibus 37304, and foundation fieldbus 37305. In this howto video, well show you how to install a samson 3730 positioner to our 3277 350cm actuator. Samson 37301 mounting and operating instructions pdf download. Types 3730 2, 3730 3, 3730 4 and 3730 5 as well as types 373 and 37315 electropneumatic positioners. The type 3730 2 is a full feature electropneumatic positioner designed to work in general industrial applications. T 8384 2 en samson aktieneseschaft eisllerstrae 3 60314 franfurt a main erany. This positioner can work inherently with singleacting linear and rotary control valves as well as doubleacting linear and rotary control valves with the addition of a reversing amplifier. The type 3766 pneumatic and type 3767 electropneumatic single or double acting positioners are designed to work with general industrial applications. Full function parameterization includes characterizing the reference variable, travel range, characteristic i. The positioner ensures a predetermined assignment of the valve position to the input signal. A constant air stream with a fixed set point to the atmosphere. Article code 2 article code positioner type 37301 x x 0 0 0 0 0 0 0 x 0 0 x 0 0 0 with lcd and autotune, set point 4 to 20 ma, two software limit contacts explosion protection without atex.
Series 3730 electropneumatic positioner type 37301 application singleacting or doubleacting positioner for attachment to pneumatic control valves. Electropneumatic positioner type 3730 2 mounting and operating instructions eb 8384 2 en firmware version1. The digital tag refers to the fact that it has a builtin analoguetodigital converter and interface, enabling it to connect to a computer workstation via usb rather than the more usual analogue, balanced. The software can be used to customize midi workflow by creating presets on the editor and saving them to your graphite m25 for quick recall. It compares the input signal received from a control system to the travel or rotational angle of the control valve and issues. Series 3730 electropneumatic positioner type 37303. Series 3730 type 3730 2 electropneumatic positioner mounting and operating instructions eb 8384 2 en 01611 firmware version 1.
When doing so, install with the opening toward the right hand side. Samson travel attached to type 3277 actuator attached acc. The measurements depicted in figures 2 and 3 were performed right after the automatic initialization routine had been completed. The type 37302 is a full feature electropneumatic positioner designed to work in general industrial applications. Selfcalibrating, automatic adaptation to valve and actuator. The type 3730 3 is a full feature hart enabled electropneumatic positioner designed to work in general industrial applications. Starting with the 37302 the positioner includes full function parameterization and advanced diagnostics. Series 3730 type 37303 electropneumatic positioner with. Samson sound deck noise cancellation software for windows. Apr 23, 20 in this short howto video, well illustrate how to reset a 3730 3 positioner to factory default settings and perform an auto calibration. Series 3730 type 37306 electropneumatic positioner. The type 37302 provides selfcalibration and automatic adaptions to the valve and actuator being controlled via 4 initialization methods.
Samson 3730 positioner installation 240350cm actuator. For this example, weve mounted the positioner to a 2. On request additional monometers for output pressure and input pressure can bedelivered. Samson group offers a wide array of accessories for control valves such as pneumatic and electric positioners, limit switches, solenoid valves, boosters, air sets, lockup valves, quick exhaust valves etc. Using the rotary push button, turn it until parameter 3 is shown, and push the button. For small actuators such as the 120cm2, its advisable to restrict the output air volume to approximately 50%. Series 3730 electropneumatic positioner ac controls. Expertplus diagnostics type 37302 positioner in firmware version 1. Series 3730 electropneumatic positioner type 37303 with hartcommunication mounting and operating instructions eb83843 en01612 firmware version1. Configuration mode must be entered before any changes can be made. View online or download samson 37302 mounting and operating instructions. Series 3730 electropneumatic positioner type 3730 2 mounting and operating instructions eb8384 2 en01611 firmware version1. Whilst holding onzero key, press unit key three 3 times.
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