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User manual - METER SRP-94-XC

Figure 4.3. Installing of brackets, and dimensions of connectors.

Figure 4.4. Minimum distances when assembly of a number of units

4.3.

CONNECTION METHOD

Caution

- Installation should be conducted by qualified personnel . During installation all

available safety requirements should be considered. The fitter is responsible for

executing the installation according to this manual, local safety and EMC

regulations.

- The unit is not equipped with an internal fuse or power supply circuit breaker.

Because of this an external time-delay cut-out fuse with a small nominal current

value must be used (recommended bipolar, max. 2A) and a power supply circuit-

breaker located near the unit. In the case of using a monopolar fuse it must be

mounted on the phase cable (L).

115 mm

92 mm

5 mm

12 mm

10 mm

Содержание SRP-94-XC

Страница 1: ...94 XC Firmware v 5 18 or higher Input type 0 60 75 100 150 mV 4 x 20 mm display Read the user s manual carefully before starting to use the unit or software Producer reserves the right to implement ch...

Страница 2: ...hange mode 21 7 2 3 Switch parameters LIST type 22 7 3 MENU DESCRIPTION 22 7 3 1 rEL1 menu 23 7 3 2 bEEP menu 25 7 3 3 inPt menu 25 7 3 4 OutP menu 27 7 3 5 bri parameter 29 7 3 6 HOLd menu 29 7 3 7 S...

Страница 3: ...fety and EMC regulations GND input of device should be connected to PE wire The unit must be properly set up according to the application Incorrect configuration can cause defective operation which ca...

Страница 4: ...linear square square root and user defined max 20 points length Result is showed on 4 digit LED display Displayed values range can be selected by user from 999 to 9999 plus decimal point The device c...

Страница 5: ...g available Terminals protection IP 20 Housing type Housing material Housing dimensions Mounting hole Assembly depth Panel thickness panel NORYL GFN2S E1 96 x 48 x 100 mm 90 5 x 43 mm 102 mm max 5 mm...

Страница 6: ...heck for transportation damage Any transportation damage must be immediately reported to the carrier Also write down the unit serial number located on the housing and report the damage to the manufact...

Страница 7: ...ual METER SRP 94 XC 67mm Figure 4 4 Figure 4 1 Recommended mounting hole dimensions Figure 4 2 Allowable mounting hole dimensions 7 90 5 mm 13 mm 8 mm 8 mm 13 mm 1 mm max 5 mm 43 mm 1 mm 92 mm max 5 m...

Страница 8: ...ered The fitter is responsible for executing the installation according to this manual local safety and EMC regulations The unit is not equipped with an internal fuse or power supply circuit breaker B...

Страница 9: ...sk of electric shock After the installation is completed do not touch the unit s connections when it is switched on because it carries the risk of electrical shock Due to possible significant interfer...

Страница 10: ...inals All connections must be made while power supply is disconnected Double numeration means that depending on device version particular terminal can be marked according to the top or bottom number F...

Страница 11: ...terminals or better directly on the load In consequence of using the suppression circuit the level of generated electromagnetic disturbances is lower and the life of relay contacts rises 11 Power supp...

Страница 12: ...on circuit connection a to relay terminals b to the inductive load Depending on version 85 230 260V AC DC or 19 24 50V DC 16 24 35V AC Figure 4 10 Connection of power supply and relays 12 N 10 11 10 1...

Страница 13: ...onents and shorten the fault free time of the unit s operation In cases where the unit gets dirty do not clean with solvents For cleaning use warm water with small amount of detergent or in the case o...

Страница 14: ...t menu Modification of the parameter value Change of the display mode 6 PRINCIPLE OF OPERATION After turning the power supply on device ID and software version are showed on the display next the contr...

Страница 15: ...ICE PROGRAMMING Use the local keyboard or the remote controller to do it Note all parameters can be remote changed via RS 485 interface Configuration of the device via menu or RS 485 interface do not...

Страница 16: ...sholds Modes of the control can be changed depend on the values of parameters SEtP SEt2 HYSt modE t on toFF unit and AL Depend on modE parameter relays can be not used or controlled over one or two th...

Страница 17: ...y LED outputs The relay outputs and LEDs named R can be controlled depend on both the current value and the peak value when peak detection is active of the input signal 17 zone A zone B measure SEtP p...

Страница 18: ...hysteresis and threshold hysteresis respectively If t on and toFF parameters are set to 0 then the relay state will be changed as soon as input value exceeds any of the border values see points A and...

Страница 19: ...connected with relay outputs are described in paragraph rEL1 menu 6 3 2 Two thresholds mode Obja nienie A B C D E points where measured signal exceeds border values expected value allowed deviation B...

Страница 20: ...ular parameters is described in paragraph MENU DESCRIPTION Some of the parameters can be accessed without menu entering quick view mode After pressing or v button name of the threshold e g rEL1 and hi...

Страница 21: ...ge of current position flashing digit or the sign Short pressing of the ENTER button causes change of the position digit Press ENTER at least 2 seconds to accept the changes after that question SEt is...

Страница 22: ...change of value acceleration deceleration direction change While editing switch parameter selection of switch parameter If numerical parameter is being edited a short press of ENTER button change edi...

Страница 23: ...n or out value Threshold is the medium value of relay hysteresis HYSt hysteresis of relay range 0 999 Full hysteresis of the relay is equal to 2x HYSt parameter The relay state can change when an inpu...

Страница 24: ...sis at least toFF time toFF range 0 99 9 defined with 0 1 sec resolution Unit of this parameter is set by unit parameter If time when the input signal exceeds some border value is shorter than t on or...

Страница 25: ...voltage inputs expressed in mV Displayed values are defined by parameters Lo C Hi C or by user defined characteristic points and parameter Pnt CHAr this option presets type of the conversion characte...

Страница 26: ...inate is displayed an additional decimal point on utmost right position is displayed If user defined characteristic is selected and if number of defined points is lower than 2 then warning Errc is dis...

Страница 27: ...e value of Hi r can be set from 0 to 19 9 In example no 1 of the DISPLAY VALUES CALCULATION paragraph the procedure of the permissible input range determining is presented in details If the measuremen...

Страница 28: ...ted output value Iout exceeds defined range then current output generates the current equal to upper or lower border of the defined range The parameters define the percentage extension of nominal curr...

Страница 29: ...g peak value until ESC button is pressed If HdiS rEAL then value timE 0 0 means no holding HdiS type of displayed values rEAL current value is displayed HOLd peak drop value is displayed H r1 H r4 rel...

Страница 30: ...configuration registers can be set via RS 485 interface oFF configuration registers can not be set via RS 485 interface The access to registers no 04h i 05h cant be denied by mbAc parameter see LIST...

Страница 31: ...nge the edition mode of numerical parameters dig the change to by digit mode Slid slide change mode 7 3 10 dEFS parameter This setting allows to restore the factory settings of the device To get the a...

Страница 32: ...surement mode ENTER MENU ESC ENTER MENU ESC rEL3 MENU ESC MENU ESC bEEP MENU ESC inPt MENU ESC AL r1 r2 r3 r4 Parameter edition ENTER MENU ESC ENTER ENTER MENU ESC tYPE CHAr FiLt Pnt Lo C Hi C AddP dE...

Страница 33: ...ameter edition ENTER MENU ESC ENTER ENTER MENU ESC Addr bAud mbAc mbtO rESP Parameter edition ENTER MENU ESC ENTER ENTER MENU ESC Scod A r1 A r2 A r3 A r4 ENTER MENU ESC ENTER ENTER MENU ESC modE PEA...

Страница 34: ...n be expressed by expression U n U inp 100 for 0 100 mV range where Uinp Means input voltage in mV and Un normalized result If measured value exceeds the nominal input range 60mV 75mV 100mV or 150mV a...

Страница 35: ...such a case for an increasing value of input voltage the displayed value decreases Figure 9 1 Normal Lo C Hi C and inverted Lo C Hi C characteristic 9 1 2 Square characteristic The normalized result...

Страница 36: ...Un the device computes specific segment e g for characteristic from figure below and Un 0 65 the segment between points X 50 0 and X 70 0 will be chosen Let s mark those points as PL point low i PH po...

Страница 37: ...should be divided by the width of input range 100 mV Finally the normalized result Un 37 5 100 0 375 In case when input voltage exceeds nominal measurement range calculations are similar For example i...

Страница 38: ...square characteristic 0 375 2 1200 300 211 and next the Lo C value is added to the result so the displayed value W 211 300 89 b Uin 9 38 mV and Un 0 0938 W 287 c Uin 103 13 mV and Un 1 0313 W 1295 Ex...

Страница 39: ...ee page 36 X6 PL 30 Y6 PL 30 X7 PH 40 Y7 PH 80 and Up 0 3 the displayed value W In I p Y PH Y PL X PH X PL 100 Y PL 0 375 0 3 80 30 40 30 100 30 67 b Uin 9 38 mV and Un 0 0938 because of the normalize...

Страница 40: ...sters can be read by 03h function and wrote by 06h single registers or 10h group of the registers accordingly to Modbus RTU specification Maximum group size for 03h and 10h functions can not exceeds 1...

Страница 41: ...Ac parameter in rS menu permission to write registers via RS 485 interface 0 write denied 1 write allowed 24h Yes see descr Parameters of SECU menu binary format 0 oFF 1 on bit 0 A r1 parameter bit 1...

Страница 42: ...ter register no 3Dh 3Ch Yes 0 999 toFF parameter in rEL2 menu expressed in tenth of seconds or tenth of minutes depend on unit parameter register no 3Dh 3Dh Yes 0 1 unit parameter in rEL2 menu 0 secon...

Страница 43: ...mE parameter in HOLd menu maximum peaks or drops display time expressed in seconds 53h Yes 0 1 HdiS parameter in HOLd menu 0 rEAL mode 1 HOLd mode 54h Yes 0 1 H r1 parameter in HOLd menu 0 rEAL mode 1...

Страница 44: ...from menu level only 5 the pairs of X Y coordinates may be defined for any free point The pair is free it means that particular point is not defined if X coordinate of this point is equal 8000h After...

Страница 45: ...ion can be read from reg 03h b The answer if an error occur ADDR FUNC ERROR CRC L H 01 83 60 41 18 ERROR error code 60h bottom border of the measurement range is exceeded 2 Read of device ID code ADDR...

Страница 46: ...1 2 and 3 in one message example of reading a number of registries in one frame ADDR FUNC REG H L COUNT H L CRC L H 01 03 00 01 00 03 54 0B COUNT L the count of being read registers max 16 The answer...

Страница 47: ...Hysteresis of relay R2 0 0 23 modE Operation mode of relay R2 on 23 t on Turn on delay of relay R2 0 0 24 toFF Turn off delay of relay R2 0 0 24 unit Unit of t on toFF parameters of relay R2 SEC 24 AL...

Страница 48: ...0 25 Pnt Decimal point position 0 0 25 Lo C Minimum displayed value for nominal range 000 0 26 Hi C Maximum displayed value for nominal range 100 0 26 Hi r Extension of the top of the nominal input ra...

Страница 49: ...dge on 30 A r2 Permission to changes of relay R2 threshold without of the user password knowledge on 30 A r3 Permission to changes of relay R3 threshold without of the user password knowledge on 30 A...

Страница 50: ...User manual METER SRP 94 XC 50...

Страница 51: ...User manual METER SRP 94 XC 51...

Страница 52: ...SIMEX Sp z o o ul Wielopole 11 80 556 Gda sk Poland tel 48 58 762 07 77 fax 48 58 762 07 70 http www simex pl e mail info simex pl...

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