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36

PART 4

  

SPECIFICATIONS 

Accuracy  at  25ºC:  

±0.5°C  temp  nominal
0.03%  rdg  ±0.03%  range  process
and  strain

Resolution:    

1°/0.1°;;  10  µV  process

Temperature  Stability:  

1)   RTD:  0.04°C/°C
2)   TC  @  25°C  (77°F):  0.05°C/°C    
  

-­  Cold  Junction  Compensation

3)   Process:  50  ppm/°C

NMRR:    

60  dB

CMRR:    

120  dB

A/D  Conversion:    

Dual  slope

Reading  Rate:    

3  samples  per  second

Digital  Filter:    

Programmable

Display:  

Single  4-­digit,  9-­segment  LED,    

‡PP´IRU',1

‡PP´IRU',1

Red,  green  and  amber  programmable  

FRORUVIRUSURFHVVYDULDEOHVHWSRLQW

and  temperature  units

Warm  up  to  Rated  Accuracy:  

30  min.

INPUT  

Input  Types:    

Thermocouple,  RTD,  

Analog  Voltage,  Analog  Current

Thermocouple  Type  (ITS  90):  

-.7(56%&1/-',1

Thermocouple  Lead  Resistance:  

100  ohm  max

RTD  Input  (ITS  68):  

ȍ3WVHQVRURU

  

ZLUHRUFXUYH

Voltage  Input:  

0  to  100  mV,  0  to  1  V,  0  to  10  Vdc

Input  Impedance:    

0ȍIRUP9

  

0ȍIRURU9GF

Current  Input:  

0  to  20  mA  (5  ohm  shunt)

Configuration:    

Single-­ended

Polarity:    

Unipolar

Step  Response:    

VHFIRU

Decimal  Selection:    

1RQHIRUWHPSHUDWXUH

1RQHRUIRUSURFHVV

Setpoint  Adjustment:  

-­1999  to  9999  counts  

Span  Adjustment:  

0.001  to  9999  counts

Offset  Adjustment:    

-­1999  to  +9999

ALARM  1  &  2  OUTPUTS  

Programmable  to  display  color  change

Relay:    

SPDT,  250  Vac  or    

9GF#$5HVLVWLYH/RDG

Operation    

+LJKORZDERYHEHORZ

band,  latch/unlatch,  normally  open/

QRUPDOO\FORVHGDQGSURFHVVGHYLDWLRQ

IURQWSDQHOFRQILJXUDWLRQV

EXCITATION  

24  Vdc  @  25  mA  

1RWDYDLODEOHZLWK/RZ3RZHU2SWLRQ

Содержание i Series

Страница 1: ...Temperature Process Limit Controller CNi8 AL CNi16 AL CNi32 AL e mail info omega com For latest product manuals www omegamanual info TM Shop online at omega com User sGuide...

Страница 2: ...tice Servicing North America U S A Omega Engineering Inc Headquarters 800 Connecticut Ave Suite 5N01 Norwalk CT 06854 Toll Free 1 800 826 6342 USA Canada only Customer Service 1 800 622 2378 USA Canad...

Страница 3: ...iguration Mode 12 3 1 Introduction 12 Turning your device On for the First Time Buttons Functions in Configuration Mode 3 2 Menu Configuration 13 3 2 1 ID Number 14 3 2 2 Setpoints 15 3 2 3 Configurat...

Страница 4: ...ow Chart for ID and Setpoints 13 Figure 3 2 Flow Chart for Configuration Menu 16 Figure 3 3 Flow Chart for Input Type Menu 17 Figure 3 4 Flow Chart for Reading Configuration 21 Figure 3 5 Flow Chart f...

Страница 5: ...cations accepting 10 different thermocouple types 18 RTD combinations or 4 process voltage current inputs and providing 2 relay DODUP RXWSXWV DQG D ODUJH PXOWL FRORU SURJUDPPDEOH GLVSOD DVLO FRQ JXUHG...

Страница 6: ...echnical Commission The switch shall not be incorporated in the main supply cord Furthermore to provide protection against excessive energy being drawn from the main supply in case of a fault in the e...

Страница 7: ...ent is necessary Customer Service If you need assistance please call the nearest Customer Service Department listed in this manual Manuals The latest Operation Manual is available from the website lis...

Страница 8: ...2 Setpoint 2 Alarm 2 indicator C C unit indicator F F unit indicator a KDQJHV GLVSOD WR RQ JXUDWLRQ 0RGH DQG DGYDQFHV WKURXJK menu items b Used in Program Mode and Peak Recall c Used in Program Mode a...

Страница 9: ...4 3 2 1 L N OUTPUTS INPUTS L N OUTPUTS Figure 2 2 Rear Panel Figure 2 3 Rear Panel Input Connector Labels Table 2 2 Rear Panel Connector POWER AC DC Power Connector All models INPUT Input Connector Al...

Страница 10: ...Safety Agency Approved DC or AC source with the same Overvoltage Category and pollution degree as the standard AC unit 90 to 240 Vac The Safety European Standard EN61010 1 for measurement control DQG...

Страница 11: ...7KHUPRFRXSOH DQG 7KHUPRFRXSOH Type in the Input Type menu see Part 3 Figure 2 5 Thermocouple Wiring Hookup Table 2 4 TC Wire Color Chart Type Input Connector Jacket External Insulation Terminal 1 Ter...

Страница 12: ...device measures the RTD plus upper and lower lead drop voltage and the subtracts twice the measured drop in the lower supply current lead producing excellent lead resistance cancellation for balanced...

Страница 13: ...V WKH ZLULQJ KRRNXS IRU 3URFHVV 9ROWDJH P9 0 1 V 0 10 V Figure 2 8 a Process Voltage b Process Voltage Wiring Wiring Hookup with Hookup without Sensor Sensor Excitation Excitation RL Voltage limited r...

Страница 14: ...iring Outputs This device has two factory installed outputs The SPDT Mechanical Relay Connection is shown below Figure 2 9 Mechanical Relay Output Wiring Hookup Use copper conductors only for power co...

Страница 15: ...DYLJDWH WKURXJK WKH PHQX RSWLRQV DQG FRQ JXUH WKH GHYLFH 3DUW RI WKLV PDQXDO ZLOO H SODLQ WKH 0HQX RQ JXUDWLRQ 0RGH RU RXU GHYLFH WR RSHUDWH SURSHUO WKH XVHU PXVW UVW program RU FRQ JXUH WKH menu opti...

Страница 16: ...Menu item Press this button twice to reset the device to the Run Mode When a numerical value is flashing except set point value press c to scroll digits from left to right allowing the user to select...

Страница 17: ...13 0HQX RQ JXUDWLRQ Figure 3 1 Flow Chart for ID and Set Points Menu...

Страница 18: ...the instrument will return to the Run Mode 7R FKDQJH RGH VHH 0HQX LQ WKH RQ JXUDWLRQ VHFWLRQ ENTERING YOUR NON DEFAULT SET POINT ID SECURITY ID NUMBER Press a Press a Press a Press d Press b c Press d...

Страница 19: ...value 5 Display shows STRD stored message momentarily and then advance to SP2 only if a change was made otherwise press a to advance to SP2 Setpoint 2 Menu SETPOINT 2 Press d Press b c 6 Display show...

Страница 20: ...TION MENU Press a Press d Press b c 1 Press a if necessary until CNFG prompt appears 2 Display advances to INPT Input Menu 3 Press and release a to scroll through all available menus of Configuration...

Страница 21: ...Scroll through the available selection to T flashing 5 Display shows STRD stored message momentarily and then T not flashing 6 Display flashes previous thermocouple type selection i e J see below for...

Страница 22: ...type selection i e 392 2 see below for RTD types selection 7 Scroll through the available RTD types to the selection of your choice 8 Display shows STRD stored message momentarily and then advances t...

Страница 23: ...ing 5 Display shows STRD stored message momentarily and then PROC not flashing 6 Display flashes previous Process type selection i e 0 10 see below for Process types selection 7 Scroll through the ava...

Страница 24: ...figuration Menu 4 Display advances to DEC Decimal Point DECIMAL POINT SUBMENU Press d Press b Press d 5 Display flashes previous selection for Decimal location 6 Scroll though the available selections...

Страница 25: ...revious selection for Filter Constant 12 Scroll though the available selections 0001 0002 0004 0008 0016 0032 0064 0128 13 Display shows STRD stored message momentarily only if change were made otherw...

Страница 26: ...submenu 15 Display shows Input 1 value with first digit flashing 16 Use b and c buttons to enter IN1 value The IN1 value min input value conversion number Disregard the position of the decimal point...

Страница 27: ...OXHV and real full display range 10000 counts See Table 3 2 below for proper conversion number Table 3 2 Conversion Table RANGE CONVERSION NUMBER 100 mV 10000 100 x 1 100 1 V 10000 1000 x 1 10 10 V 10...

Страница 28: ...ss a Press d Press a Press d 1 Press a if necessary until CNFG prompt appears 2 Display advances to INPT Input Menu 3 Press a if necessary until display advances to ALR1 Alarm 1 Menu 4 Display advance...

Страница 29: ...he process being monitored does not change often then Absolute Mode is recommended Deviation Mode allows changes to Setpoint 1 to be made automatically to Alarm 1 Deviation Mode is typically the ideal...

Страница 30: ...ion triggered when the process variable is less than the Alarm Low Value or above the Hi Value Band Alarm 1 condition triggered when the process variable is above or below the band set around Setpoint...

Страница 31: ...m is not active while the process value is approaching Setpoint 1 ALARM 1 LOW VALUE SUBMENU Press d Press b c Press d 15 Display flashes first digit of previous value Use b and c to enter new value 16...

Страница 32: ...BLE DISABLE SUBMENU Press b Press d 5 Display flashes previous selection Press b until ENBL displays to use Alarm 2 6 Display shows STRD stored message momentarily and then advances to ABSo only if it...

Страница 33: ...alue 1999 to 9999 6 Display shows STRD stored message momentarily and then advances to SP DV Setpoint Deviation Menu Reading Offset Adjust DOORZV WKH XVHU WR QH WXQH D PLQRU HUURU RI WKH ransducer how...

Страница 34: ...Moving SP1 to 300 the absolute value of SP2 becomes 320 THERMOCOUPLE FIELD CALIBRATION SUBMENU CAUTION Do not perform the following steps until you fully understand this entire section RTD and Proces...

Страница 35: ...ces to ____ with first under score flashing Press b c 5 Press b and c to enter your 4 digit ID Code number Press d 6 Display advances to CH ID Change ID Code Submenu If entered ID Code is incorrect di...

Страница 36: ...urity Level is Enabled and the user attempts to enter the Main Menu they will be prompted for an ID Code The ID Code should be correct to enter the instrument Menu item SETPOINT ID SECURITY LEVEL SUBM...

Страница 37: ...previous selection for Normal Color Press b 6 Scroll through the available selections GRN RED or AMBR Press d 7 Display shows STRD stored message momentarily and then advances to 1 CLR only if it was...

Страница 38: ...s should be set in such a way that Alarm 1 value is always on the top of Alarm 2 value otherwise value of Alarm 1 will overwrite value of Alarm 2 and Display Color would not change when Alarm 2 is tri...

Страница 39: ...larm 2 is designed to monitor the Process Value around the Setpoint 2 Example 4 Setpoint 1 200 Setpoint 2 200 Alarm 1 Setup Deviation Band ALR H 20 Alarm 2 Setup Deviation Hi Low ALR H 10 ALR L 5 Colo...

Страница 40: ...ge Analog Current Thermocouple Type ITS 90 7 5 6 1 1 Thermocouple Lead Resistance 100 ohm max RTD Input ITS 68 3W VHQVRU RU ZLUH RU FXUYH Voltage Input 0 to 100 mV 0 to 1 V 0 to 10 Vdc Input Impedance...

Страница 41: ...Delay UL 248 14 listed 100 mA 250 V 400 mA 250 V Low Voltage Power Option Time Lag IEC 127 3 recognized 100 mA 250 V 400 mA 250 V Low Voltage Power Option Environmental Conditions 0 to 55 C 32 to 131...

Страница 42: ...4 3 2 3 04 1 04 2 0 1 0 C D 3E6F C 2 0 1 0 204 1 04 2 3 04 1 04 0 1 0 C D E6F C 0 1 0 04 1 04 3 204 1 04 2 0 1 0 3 E6F C D 2 0 1 0 E6F C 204 1 04 2 33 04 1 04 E6B GD 3 20 120 E6B G 3 2 304 1 04 0 1 0...

Страница 43: ...0 123 204 5 673 04 89 7 2 7 7 0 0 12 3 04 56 0 52 3 40 56 0 52 3 40 56 7 052 7 8 9 0 7 852 7 852 7 8 9 9 9 A 2B99 C D E D 8 9 7 8 9AC 8 9 7 8 9AC 8 9...

Страница 44: ...ive ACTV Below BELO Alarm 1 At Power On A P ON Enable ENBL Alarm 1 only Alarm 1 Low ALR L 32 00 Alarm 1 High ALR H 000 0 Alarm 2 Alarm 2 ALR2 Disable DSBL Absolute Deviation ABSO DEV Absolute ABSO Lat...

Страница 45: ...Neutral working voltage is 50Vac dc This unit should not be used in Measurement Categories II III IV Transients Overvoltage Surge 1 2 50uS pulse Input Power 2500V Input Power 1500V Low Voltage dc Powe...

Страница 46: ...NOTES...

Страница 47: ...NOTES...

Страница 48: ...A if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to m...

Страница 49: ...r Velocity Indicators Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Ind...

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