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Page 23

801P5 Smart Switch

NOTE

Pressure Calibration

(PCAL)

You can do a field pressure calibration using this function.
After

PCAL

is displayed, use the

[SELECT]

key to enter the

submenu.

LO-P

will be displayed for one second, and then

the switch’s interpretation of the actual pressure will be
displayed. Apply 0.0 psig to the unit. Use the

[UP/DOWN

ARROW]

keys to adjust the pressure display to zero psig.

Press the

[STORE]

key. The display will show

HI-P

for one

second, followed by the switch’s interpretation of the actual
pressure applied. Apply Full- Scale pressure to the unit. Use
the

[UP/DOWN ARROW]

keys to set the display equal to

Full- Scale pressure. Press the

[STORE]

key to return to the

main menu.

A pressure source is required for this operation. In addition,
calibration equipment used must have an accuracy of at least
± 0.02% F.S.O. of the switch being calibrated.

If re-calibration results in zero or Full-Scale readings that have
shifted by 4% F.S.O. or more from the factory calibration, an
error code of

EROR

will be displayed.

Reset (rSET)

This command resets the Smart-Switch

to factory default

settings. After

rSET

appears, press

[SELECT], [STORE]

[RUN]

and

[SELECT]

to reset the unit to factory defaults.

These are as follows:

r-Hi

returns to factory F.S.O.

r-Lo

is set to zero

Spli

is set to 60% of the full range.

SPld

is set to 40% of the full range.

SP2i

is set to 70% of the full range.

SP2d

is set to 30% of the full range.

Switch delay is set to 0 mSec.

Display update time is set to 0.5 seconds.

All manuals and user guides at all-guides.com

Содержание Neo-Dyn 801P5

Страница 1: ...NEO DYN 801P5 SMART SWITCHTM INSTALLATION AND OPERATION MANUAL PN 610 0002 Rev D ECO 71349 All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 2: ...to 3 30 pm Pacific Time Before installing the Smart SwitchTM become familiar with the installation instructions in Chapter 2 Indicates a hazard which can cause severe personal injury death or substantial property damage if the warning is ignored Indicates a hazard which will or can cause minor personal injury or property damage if the caution is ignored Indicates additional information about a par...

Страница 3: ... 11 FRONT PANEL CONTROLS 12 INPUT CONTROLS 13 DISPLAYING PRESSURE 13 DISPLAYING SET POINTS 14 STANDARD VS WINDOW MODE 15 PROGRAMMING MODE 17 ENTER PROGRAMMING MODE 17 CHANGING THE SET POINTS 19 ADDITIONAL FEATURES 20 CHAPTER 4 ANALOG OPTION 25 ANALOG OPTION WIRING 25 TURNING ANALOG OUTPUT ON AND OFF LOOP 25 4 20 MILLIAMPERE OUTPUT CALIBRATION 4CAL 26 4 20 MILLIAMPERE OUTPUT SCALING 27 CHAPTER 5 TR...

Страница 4: ...TM Page iii TABLE OF CONTENTS PAGE CHAPTER 6 SERIAL COMMUNICATIONS Z Option 35 GENERAL 35 WIRING 35 CHAPTER 7 SPECIFICATIONS 37 STANDARD 37 OPTIONS 40 WARRANTY INFORMATION 41 All manuals and user guides at all guides com ...

Страница 5: ...nfigured on site using the front panel keypad and 4 digit display or remotely via the optional RS 232 connection The 4 20 mA output option offers remote monitoring capabilities A built in password security system prevents unauthorized adjustments When locked pressure can be monitored and set points may be viewed but no adjustments can be made without entering the correct password The Smart SwitchT...

Страница 6: ...l 801P5 Smart SwitchTM Mounting Brackets not Shown Conduit Connection 1 2 14 NPT Pressure Port 1 4 18 NPT Std 4 20 mA Output RS232 COM Port 18 free leads 22 AWG Status Indicators Keypad All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 7: ...ailable as Option E Output options available for the Smart SwitchTM include a 4 20 mA analog output Option V scalable display units Option Q and RS232 communications Option Z The RS232 option can be used to configure and monitor the unit remotely This option includes Windows based software Chapter 7 on page 37 contains complete specifications for the 801P5 Smart SwitchTM All manuals and user guide...

Страница 8: ...uded in instructions the keys are shown in brackets as STORE DISPLAY When shown in the text the LED displays are formatted as 279 3 CUSTOMER SERVICE If you have any questions about the 801P5 Smart SwitchTM that are not covered in this manual you can contact Neo Dyn in several ways The customer service phone number is 661 295 4000 Our customer service department is open from 7 00 am to 3 30 p m Pac...

Страница 9: ...he pressure connection or it can be attached to a flat surface such as a wall near the connection to be monitored For surface mounting slide the two mounting brackets into the slots on the back of the Smart SwitcTM and use 10 190 in dia fasteners PRESSURE CONNECTION The standard pressure connection for the 801P5 Smart SwitchTM is a 18 NPT female pipe thread A 7 16 20 SAE boss is also available as ...

Страница 10: ...ector This mating connector has solder cups that will take wires as large as 18 AWG See Chapter 4 for operating instructions The RS232 communications option letter Z are connected to the 3 pin connector on the top left of the unit See Figure 5 using the supplied mating connector This mating connector has solder cups that will take wires as large as 18 AWG Cable length must not exceed 50 feet See C...

Страница 11: ...Page 7 801P5 Smart SwitchTM Figure 2 Schematic for AC Operation All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 12: ...Page 8 Installation and Operation Manual Figure 3 Schematic for DC Operation All manuals and user guides at all guides com ...

Страница 13: ...Page 9 801P5 Smart SwitchTM Figure 4 Wiring for 4 20 mA Analog Output A B 4 20 Ma RETURN All manuals and user guides at all guides com ...

Страница 14: ...Page 10 Installation and Operation Manual Figure 5 Wiring for RS 232 Communications A B DATA SEND SIGNAL GROUND DATA RECEIVE C All manuals and user guides at all guides com ...

Страница 15: ... power to the appropriate free leads there is no on off switch In normal operation mode the display shows Online LED green indicates operation mode S1 and S2 LED s red indicate the switch status illuminated when the relay coil is energized or the solid state switch is actuated System pressure is displayed You can also check the set points in operating mode all other actions are done in programming...

Страница 16: ...ssure in normal operation S1 and S2 Switch Indicators The S1 and S2 red LED s indicate switch status illuminated with the relay coil energized or the solid state switch actuated Online Indicator The Online indicator green LED is lit when the unit is online and active If the indicator is not lit the unit is offline All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 17: ...d to move into the desired submenu STORE The STORE key is used to temporarily save changes made to the current submenu and return to the main menu RUN The RUN key is used to lock in the programming changes made After pressing RUN to return to operation mode go back online you must press SELECT Otherwise any programming changes will be lost after 2 minutes DISPLAYING PRESSURE When the Smart SwitchT...

Страница 18: ...the increasing value for Switch 1 press S1 INCR To view the decreasing value for Switch 2 press S2 DECR Figure 7 Press the Incr Decr Buttons to Display Set Points for S1 S2 After 5 seconds of keypad inactivity the display automatically changes back to the system pressure display While viewing set points the output functions remain active All manuals and user guides at all guides com ...

Страница 19: ...et value At this point the Smart SwitchTM might turn off whatever electrical power is being applied to a pump for example which is increasing or maintaining the pressure The switch de actuates or resets when the pressure drops below the preset decreasing set point SP1d or SP2d At this time the electrical power to the pump would be turned back on Figure 8 Standard Mode INCREASING SET POINT DECREASI...

Страница 20: ...w that range In Window Mode the Smart Switch starts out actuated then deactuates when it reaches its lower set point SP1d or SP2d As pressure continues to increase the switch actuates again when it reaches the upper set point SP1i or SP2i This range between the lower and upper set points is the window When pressure decreases the sequence reverses with a deadband of 1 of F S O at each of the set po...

Страница 21: ...t If your unit includes the RS232 option you can Set the BAUD rate The unit will not function as a switch while in programming mode ENTER PROGRAMMING MODE To access the programming mode press the MENU key See Figure 7 On the initial startup no password is required If you have previously set up a password you must enter it at this time 1 When the displays show O press the UP DOWN ARROW keys to set ...

Страница 22: ...fter you are done press the RUN key to lock in the changes Then press the SELECT key to return online You must press the SELECT key when RUN is displayed to permanently save any changes you have made If you do not all changes will be lost after two minutes of inactivity When RUN is displayed you have two additional choices REDO and UNDO Use the UP DOWN ARROW keys to scroll through the menu Press t...

Страница 23: ...RROW keys to change the value of the digit 4 When the value is correct press the SELECT key to move to another digit Repeat this until you have the correct value for this set point 5 Use the STORE key to temporarily save the changes and return to the main menu 6 Press RUN and then SELECT to permanently save the setting and return to On Line operation If you have set an invalid set point the error ...

Страница 24: ...porarily save your settings Display DISP This item sets how often the pressure display is updated This can be useful when there is a lot of fluctuation in the pressure reading After DISP appears use the SELECT key to enter the submenu Use the UP DOWN ARROW keys to cycle through the available display settings This option can be set at OFF 0 5 1 0 2 0 3 0 4 0 or 5 0 seconds Press the STORE key to te...

Страница 25: ...present the pressure in millibars The standard conversion unit is 1 psi 68 95 millibars You want to read zero for zero pressure therefore r Lo 0 Full scale output pressure for the 801P5 for this example is 15 psig So r Hi 68 95 x 15 1034 25 millibars which rounds to 1034 Therefore r Hi should be set to 1034 The unit now reads from 0 to 1034 millibars for 0 to 15 psig pressure The accuracy is 2 mil...

Страница 26: ...hanges and return to the main menu 6 Press RUN and then SELECT to permanently save the setting and return to On Line operation 7 Repeat steps 1 through 6 for r Hi The setting should be at least 2 display counts higher than r Lo Decimal Location Loc You can change the location of the decimal point thereby changing the scale of the display by using this function After Loc displays press SELECT to mo...

Страница 27: ...ORE key to return to the main menu A pressure source is required for this operation In addition calibration equipment used must have an accuracy of at least 0 02 F S O of the switch being calibrated If re calibration results in zero or Full Scale readings that have shifted by 4 F S O or more from the factory calibration an error code of EROR will be displayed Reset rSET This command resets the Sma...

Страница 28: ...e the 4 20 mA analog option there are three additional menu items that are reset These are LooP is set to on ScHi is set to F S O ScLo is set to zero These three menu items are discussed in Chapter 4 Analog Option All manuals and user guides at all guides com ...

Страница 29: ...s the negative output The 801P5 generates its own loop power and it can operate with a load resistance of 600 ohms maximum TURNING ANALOG OUTPUT ON AND OFF LOOP Current Loop LOOP This menu item enables or disables the current 4 20 mA output To use this item 1 Press MENU 2 Press the UP DOWN ARROW key until LOOP displays the press the SELECT key to enter the submenu 3 Press either ARROW key to chang...

Страница 30: ... output 2 Press MENU then press the UP DOWN ARROW key until 4CAL is displayed 3 Press SELECT The display will show LO C 4 While reading the milliammeter use the UP DOWN ARROW keys to adjust the output to 4 milliamperes 5 Press the STORE key The display will read HI C 6 Use the UP DOWN ARROW keys to adjust the output to 20 mA then press the STORE key to temporarily save the calibration data and ret...

Страница 31: ... the UP DOWN ARROW keys until SCLO is displayed Press SELECT to enter the submenu Use the SELECT key to move from digit to digit and use the UP DOWN ARROW keys to adjust each digit Once you have set the pressure press STORE to save your setting The range of adjustment for this function is zero psig to 66 of F S O The difference between the SCLO setting and the SCHI setting must be at least 33 of F...

Страница 32: ...Page 28 Installation and Operation Manual All manuals and user guides at all guides com ...

Страница 33: ...ith brief descriptions of how to correct them If you see an error that is not listed here contact Neo Dyn Customer Service The contact information is located in Chapter 1 Display Shows 0 The MENU key has been pressed and the unit has a password other than 0000 Use the UP DOWN ARROW keys to set the first digit at the correct value Use the SELECT key to move to the next digit Repeat this process unt...

Страница 34: ...ch set points You have entered incompatible set points Switch 1 and Switch 2 are independent of each other however the following rules apply to each switch The increasing set point must be at or below the Full Scale Output F S O value it cannot be less than 2 of F S O and it must be at least 1 of F S O above the decreasing set point The decreasing set point must be no lower than 1 of F S O it can ...

Страница 35: ... online and monitoring pressure but the pressure is at or greater than 110 of F S O When the pressure returns to less than 110 of F S O the display will return to its normal pressure display Display shows LLLL This indicates that the unit is online and monitoring pressure but the pressure is less than 4 of the F S O below zero psig pulling a vacuum When the pressure returns to greater than 4 of th...

Страница 36: ...een broken In this case repair the broken connection or turn the loop off using the method described in the previous paragraph Load resistance exceeds 600 ohms In this case reduce the resistance Display is blank Press the S1 INCR key If the display illuminates and displays the increasing set point for Switch 1 then the Disp display update option has been set to OFF If the display does not react th...

Страница 37: ...se is vacuum once the pressure returns to near zero the unit will return to monitoring and controlling If the cause is internal component failure contact Neo Dyn Customer Service for assistance Display shows E 97 This error indicates that the internal user data saved in the nonvolatile RAM has become corrupt Press the SELECT key to cause the unit to reboot If the unit continues to show E 97 contac...

Страница 38: ...Page 34 Installation and Operation Manual All manuals and user guides at all guides com ...

Страница 39: ...te monitoring and programming of the Smart Switch as well as data tracking functions To install the software follow the Setup instructions on the diskette label Once it is installed the Help menu provides detailed operating instructions The default BAUD rate is 9600 but it may be set to 2400 BAUD for noisy environments WIRING Smart Switch Connector Pin Function DB9 Connection Pin DB25 Connection P...

Страница 40: ...Page 36 Installation and Operation Manual All manuals and user guides at all guides com ...

Страница 41: ...Smart SwitchTM weighs approximately 6 pounds 2 7 kg 14 NPT Conduit Connection with 22 AWG Free Leads 18 NPT Female Pressure Port Two independent Solid State or Relay Switches Temperature Range Operating 15 F 26 C to 140 F 60 C Storage 30 F 34 C to 170 F 72 C Input power 115 VAC 50 60 Hz 230 VAC 50 60 Hz 18 30 VDC All manuals and user guides at all guides com a l l g u i d e s c o m ...

Страница 42: ...ut Power Switch Type Options Figure 10 Part Number Breakdown Pressure Rating Information Range No Operating Range psig Increasing Range psig Deadband Percent of Full Scale Minimum Decreasing Setpoint psig Max Operating Pressure psig Proof Pressure psig 02 0 5 10 5 1 99 05 12 5 25 04 0 15 30 15 1 99 15 37 5 75 05 0 30 60 30 1 99 30 75 150 07 0 100 2 100 1 99 1 250 500 09 0 250 5 250 1 99 2 5 625 75...

Страница 43: ... 6 5 1 99 0 065 17 2 34 4 29 0 17 0 34 17 1 99 0 17 43 1 51 7 31 0 35 0 7 35 1 99 0 35 103 103 32 0 65 1 3 65 1 99 0 65 172 206 34 0 200 4 200 1 99 2 206 344 Range No Operating Range inH2O Increasing Range inH2O Deadband Percent of Full Scale Minimum Decreasing Setpoint inH2O Max Operating Pressure psig Proof Pressure psig 72 0 100 2 100 1 99 1 12 5 25 74 0 415 8 3 415 1 99 4 15 37 5 75 Total Accu...

Страница 44: ...te SPDT 12 140 VAC 3 Amp Resistive 5 mA max D Solid State SPDT 5 60 VDC 3 Amp Resistive 1 mA max R Relay SPDT 115 VAC 24 VDC 3 Amp Resistive N A OPTIONS The 801P5 options are listed below You can combine these options but every option ordered should be indicated in the part number of the unit Option Description E 7 16 20 SAE Pressure Port Q Scalable Readout V Analog Output 4 20 mA Z RS232 Communic...

Страница 45: ...om Warranty THE FOREGOING WARRANTY IS IN LIEU OF AND EXCLUDES ALL OTHER EXPRESSED OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS OR OTHERWISE Components manufactured by any supplier other than ITT shall bear only the warranty made by the manufacturer of that product and ITT assumes no responsibility for the performance or reliability of the unit as a whole In no event shall ITT be liable for ...

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