background image

M009-0009 Rev. 8

 

 

 

 

 

 
 

MODEL 1003 

TRANSDUCER INDICATOR 

 
 
 

 

 
 
 

INSTRUCTION MANUAL 

 

Summary of Contents for 1003

Page 1: ...M009 0009 Rev 8 MODEL 1003 TRANSDUCER INDICATOR INSTRUCTION MANUAL ...

Page 2: ...DC Transducer Wiring Connector J1 Pin out pg 6 DC DC Transducer Board Setup pg 7 DC DC Transducer Board Specifications pg 7 AC AC Transducer Wiring Connector J1 Pin out pg 8 AC AC 7 kHz Board Specifications pg 9 AC AC 3 kHz Board Specifications pg 9 Relay Option Wiring Connector J3 Pin out pg 10 RS232C Option Specifications pg 10 RS232C Option Wiring Connector J3 Pin out pg 11 RS232C Option Specif...

Page 3: ...each indicator MODEL 1003 TRANSDUCER INDICATOR FRONT PANEL FEATURES Indicator Lights for Cal Value Tare Function and High Low Set Points High Resolution 5 Digit LED Readout Lighted Bar Indicates Negative Value STEP HI LO SWITCH S4 While in Program selects display digit flashing number While in Operate recalls peak High and Low values from last reset Pawl Screws for Mounting 4 Places DOWN CAL SWITC...

Page 4: ...n Adjust the decimal point as appropriate to ensure the correct calibration value is set When complete press the PROG button again to exit Program Mode For more information on programming values see proceeding page 20 Turn CAL and ZERO lights OFF by pressing corresponding buttons to activate voltmeter function Locate NULL or zero position of the transducer display will read nearly all 0 s This is ...

Page 5: ...below Mounting Rotate the pawl screws counterclockwise retracting them enough to overlap the thickness of the mounting panel Insert the meter into the panel cutout and tighten the pawl screws Connectors The appropriate mating connectors are supplied for each specific meter configuration J1 provides connections for all standard functions J2 for the Relay Option and J3 for the RS232C Option All conn...

Page 6: ... VDC For higher sensitivity in the Series 240 LVDTS the input terminal J1 1 can be substituted for J1 3 increasing the excitation voltage 30 VDC Modification to the jumper position on the DC Board may be required Please see next page for jumper position instructions Other DC powered transducers such as a Trans Tek Model 0605 Angular Displacement Transducer require a dual bipolar power supply For t...

Page 7: ...e proper jumper position using Table 2 After making the appropriate changes reassemble board s and front panel into case DC DC TRANSDUCER BOARD SPECIFICATIONS This board provides excitation voltage to the transducer and coarse scaling of the transducer output Input voltage choices include 15 VDC or 15 VDC Supply Voltage to Transducer Transducer Output Voltage Range Temperature Coefficient of Sensi...

Page 8: ...210 220 230 310 320 Gaging and 330 Gaging AC AC LVDT are connected as shown in Figure AC 1 In this configuration an AC excitation of either 3 kHz or 7 kHz and 1 7 VRMS is provided The particular version indicated by the meter s S number 020x 030x 040x is determined by knowing which specific transducer will be used with the indicator Figure AC 1 ...

Page 9: ... Output Stability 7 kHz 10 factory set range 1 to 20 kHz 1 7 Vrms 4 100 ohms minimum 973 Vrms maximum to avoid distortion 05 maximum 006 F typical 01 C 2 LSD maximum over rated operating temperature range Adjustable to 5 0 VDC when the LVDT output is 840 Vrms 9 2 ohms maximum output is short circuit protected and can operate into loads of at least 1000 ohms without distortion 2 mVrms maximum 300 H...

Page 10: ... connector J2 synchronized with front panel Set Point Lamps HI 1 HI 2 LO 1 LO 2 When the front lamp is lit the respective relay coil is powered Each relay has one normally open N O one normally closed N C and one common contact Note On meters with RS232C and Relay Options the normally closed N C contacts are not included ...

Page 11: ... CONNECTIONS Designated by Model Number 1003 S 0x02 RS232C Option provides RS232C serial communication transmit only with handshake transmitting display information Please see pages 12 13 specifications on RS232C Board ...

Page 12: ...of the case Data Format No parity bit 1 stop bit 8 data bits Data Transmission Data is transmitted in ASCII characters in the following sequence Sign plus or minus 1 st word Magnitude MSD first 2 nd through 6 th word Decimal Point Exponent 7 th word EOL Control Z 8 th word Decimal position is transmitted as power of 10 exponent X XXXX 4 ASCII XX XXX 3 ASCII XXX XX 2 ASCII XXXX X 1 ASCII Data Updat...

Page 13: ... 13 Table 3 Table 4 Figure 3 RS232C Option Switch Settings and Pin Designations ...

Page 14: ...IONS Designated by Model Number 1003 S 0x03 These combined options provide contact closures and serial communication For this version Normally Closed N C contacts are not included Please see full specs for both options on Pages 12 14 ...

Page 15: ... 15 S1 S2 S3 S4 SWITCH DEFINITIONS Front Panel View ...

Page 16: ...adings Pressing S2 when the ZERO LAMP is lit will extinguish the lamp and cancel the subtraction Down Cal Switch S3 S3 serves two functions depending on the status of S1 PROGRAM or OPERATE While in PROGRAM mode S3 decrements the flashing digit or shifts the DECIMAL POINT right While in OPERATE mode S3 becomes the CAL SWITCH pressing S3 when the CAL LAMP is unlit will light the CAL LAMP and scale t...

Page 17: ... This condition persists until the display value increases to more than SPL2 plus the HYSTERESIS LOW HL value Hysteresis High HH HH is a value from 00 to 99 entered in PROGRAM mode which applies to both high set points reference SPH1 and SPH2 Hysteresis Low HL HL is a value from 00 to 99 entered in PROGRAM mode which applies to both low set points reference SPL1 and SPL2 Calibration Value CAL CAL ...

Page 18: ...n on the meter until you reach the CAL screen Set the Calibration Value to the displacement inches degrees you wish to have at the end of stroke Press PROG button again to proceed to the DECIMAL POINT screen where you will adjust the decimal point accordingly to match the desired Calibration Value Press the PROG button again to exit Program Mode and enter Operate Mode Additional information for se...

Page 19: ...the decimal point will appear as programmed Using a measuring device displace the transducer to the desired point in the stroke In most cases this point is at one end or the other of the transducer s working range This will be the beginning of the measurement range for this setup Press the Zero Switch The Zero Lamp will light and the display will read 0000 Displace the transducer to a second desir...

Page 20: ...nvolatile memory While at Decimal Point Up Switch moves DP left Down Switch moves DP right Hint Displaying the Negative Sign The negative sign appears while decrementing the digits from 9 0 1 in the first LED space to the left Which Keys to Use Up Switch increases flashing digits Down Switch decreases flashing digit Step Switch selected the next flashing digit SPH1 SPL1 SPH2 SPL2 HH HL Cal DP Setp...

Page 21: ...ERSONALITY BOARDS Each meter includes one of four personality boards to interface with a specific type of transducer AC AC LVDT 7 kHz Board For AC AC LVDTs which operate at 7 kHz Phase Angle 10 AC AC LVDT 7 kHz Board For AC AC LVDTs which operate at 7 kHz Phase Angle 10 AC AC LVDT 3 kHz Board For AC AC LVDTs which operate at 3 kHz DC DC LVDT Board For DC DC LVDTs and Trans Tek ADTs which operate a...

Page 22: ...gs Second 500 msec update Accuracy Stability 1 Reading 1 LSD for 120 Days at 77 F 25 C Zero Stability within 2 Digits for 120 Days at 77 F 25 C Fixed Functions Tare Zero automatic push button Zero Cal Calibrate automatic push button Cal value programmable by user Lock Out Switch accessible through rear panel locks out front panel membrane switches Hi Lo Reading Recall push button recall at front p...

Page 23: ... 23 Table 6 Troubleshooting Guide Table 7 Replacement Mating Connector P Ns ...

Page 24: ...nd workmanship for one year TECHNICAL ASSISTANCE For technical support on the Model 1003 Indicator or any TRANS TEK product please contact our Sales Engineering Dept TOLL FREE 1 800 828 3964 Fax 860 872 4211 Visit Our Web Site http transtekinc com Route 83 P O Box 338 Ellington CT 06029 ...

Reviews: