IFM Electronic SD6100 Operating Instructions Manual Download

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12 Technical data

Operating voltage [V] �� 19��30 DC

to EN50178, SELV, PELV

Current rating [mA] ��2 x 250

Protection: short circuit, reverse polarity, overload

Voltage drop [V] ��< 2

Current consumption typ� [mA] ��100

Analogue output ��4��20 mA; measuring range scaleable

Max. load [Ω] ��500

Pulse value �� 0�001��1 000 000 m³

Pulse length [s] ��min� 0�02 / max� 2

Power-on delay time [s] ��0�5

Flow monitoring

l/min

m³/h

Measuring range *

6�6 (6)��1970

0�39 (0�4)��118�2

CO2

4�0 (4)��1196

0�24 (0�2)��71�7

4�1 (4)�� 1216

0�24 (0�2)��73�0

Display range

0��2363

0�0��141�8

CO2

0��1433

0�0��86�0

0��1460

0�0��87�6

* in brackets: displayed value

Measuring error (under conditions acc� to DIN ISO 2533 and when installed in DN15 pipes)

± (6% of the measured value + 0�6% of the final value of the measuring range)

Repeatability [% of the measured value] ��± 1�5

Measurement dynamics ��1:300

Response time [s] �� < 0�1 (dAP = 0)

Temperature indication

Measuring range [°C]��0��60

Measuring error * [°C] ��2

* for medium flow in the limit area of the flow measurement range

Summary of Contents for SD6100

Page 1: ...Operating instructions Flow rate meter for gases SD6100 704844 00 07 2010 UK ...

Page 2: ...allation 8 5 1 Installation location 8 5 2 Installation conditions 8 5 3 Mounting position 9 5 4 Installation in pipes 10 6 Electrical connection 10 7 Operating and display elements 11 8 Menu 12 8 1 Menu structure 12 8 2 Explanation of the menu 13 9 Parameter setting 14 9 1 General parameter setting 14 9 2 Settings for volumetric flow monitoring 15 9 2 1 Settings for limit value monitoring with OU...

Page 3: ...the error behaviour of OUT1 OUT2 17 9 4 5 Selection of the medium to be monitored 18 9 5 Service Funktionen 18 9 5 1 Reading the min max values for volumetric flow 18 9 5 2 Reset all parameters to the factory setting 18 9 6 Setting of the preset meter pulse value ImPS 19 10 Operation 21 10 1 Read the set parameters 21 10 2 Changing the display unit in the Run mode 21 10 3 Error indication 21 10 4 ...

Page 4: ...s at a standstill and no pressure is applied before mounting components into or removing them from compressed air equipment Improper or non intended use may lead to malfunctions of the unit or to unwanted effects in your application That is why installation electrical con nection set up operation and maintenance of the unit must be carried out by qualified personnel authorised by the plant operato...

Page 5: ...g switching signal for volumetric flow limit values 9 2 1 or pulse sequence for totalising meter 9 3 1 or switching signal for preset counter 9 3 2 OUT2 2 selection options switching signal for volumetric flow limit value 9 2 2 or analogue signal for volumetric flow 9 2 3 4 2 Volumetric flow monitoring The flow rate is monitored by a calorimetric measuring system the measured signals by the electr...

Page 6: ... x ImPR no rTo time t If the quantity x is reached during the time t output 1 switches and remains switched until the meter is reset If the quantity x has not been reached after the time t the meter is automati cally reset and counting starts again output 1 does not switch Quantity monitoring not time dependent Settings ImPS quantity x ImPR no rTo OFF If the quantity x is reached output 1 switches...

Page 7: ...eset points have a fixed hysteresis of 0 25 of the final value of the measuring range This keeps the switching state of the output stable if the volumetric flow varies slightly 4 6 Volumetric flow monitoring analogue function The analogue start point ASP determines at which measured value the output signal is 4 mA The analogue end point AEP determines at which measured value the output signal is 2...

Page 8: ...ation location Behind the cold dryer near the load If compressed air is fed into the main pipe through parallel pipes the unit should be mounted in the main pipe Installation after the maintenance unit is also possible If oil is used for the loads the unit must be mounted before the oiler 5 2 Installation conditions To achieve the specified measurement accuracy the following mounting condi tions m...

Page 9: ...wo 90 elbows two planes B 15 x pipe diameter valve slide B 35 x pipe diameter 5 3 Mounting position Permitted mounting positions pipe length vertical any position fig 1 2 pipe length horizontal unit vertical fig 3 4 unit on side pipe length left fig 5 Avoid the mounting position shown in fig 6 unit on side pipe length right If the flow rate is low the specified measurement accuracy cannot be adher...

Page 10: ... regulations for the installation of electrical equipment must be adhered to Voltage supply to EN50178 SELV PELV Disconnect power Connect the unit as follows 2 switching outputs 1 switching output 1 analog output L L 3 4 2 1 BU BK WH BN 2 OUT2 4 OUT1 L L 3 4 2 1 BU BK WH BN 2 OUT2 4 OUT1 OUT1 switching signal or pulse sequence pnp OUT2 switching signal pnp or analogue signal I Core colours of ifm ...

Page 11: ...ty before the last reset in 103 standard cubic metres LED 4 current medium temperature in C LED 6 not used LED 7 LED 8 switching state of the corresponding output 9 Alphanumeric display 4 digits Indication of the current volumetric flow if SELd FLOW is set indication of the meter count if SELd TOTL is set indication of the current medium temperature 10 2 indication of the parameters and parameter ...

Page 12: ...12 8 Menu 8 1 Menu structure Mode Enter Set Nm3 current meter count in standard m3 Nm3 stored meter count in standard m3 ...

Page 13: ...0 mA SP2 rP2 Maximum minimum value for volumetric flow at which OUT2 changes its switching status ASP Analogue start value for volumetric flow AEP Analogue end value for volumetric flow EF Extended functions opening of menu level 2 HI LO Maximum minimum value memory for volumetric flow FOU1 Behaviour of output 1 in case of an internal fault FOU2 Behaviour of output 2 in case of an internal fault d...

Page 14: ... eter flashes for 5 s After 5 s The setting value is changed incremental by press ing briefly or scrolling by holding pressed Numerical values are incremented continuously If the value is to be reduced let the display move to the maximum setting value Then the cycle starts again at the minimum setting value 3 Acknowledgement of the parameter value Press Mode Enter briefly The parameter is displaye...

Page 15: ...values Press Mode Enter Set for 10 s uLoc is displayed When delivered unlocked Time out If during parameter setting no pushbutton is pressed for 15 s the unit exits the param eter setting mode The parameter value is not changed 9 2 Settings for volumetric flow monitoring 9 2 1 Settings for limit value monitoring with OUT1 Select OU1 and set the switching function Hno hysteresis function normally o...

Page 16: ...r quantity monitoring by pulse output Select OU1 and set ImP Select ImPS and set the volumetric flow quantity at which 1 pulse is provided 9 6 Select ImPR and set YES Pulse repetition is active Output 1 provides a counting pulse when the value set in ImPS is reached 9 3 2 Settings for quantity monitoring using the preset meter Select OU1 and set ImP Select ImPS and set the volumetric flow quantity...

Page 17: ...he update rate and orientation of the display d1 update of the measured values every 50 ms d2 update of the measured values every 200 ms d3 update of the measured values every 600 ms rd1 rd2 rd3 display as for d1 d2 d3 rotated by 180 OFF the display is switched off in the operating mode 9 4 3 Setting the damping of the measured values Select dAP and the damping constant in seconds t value 63 9 4 4...

Page 18: ... flow Select HI or LO and press Set briefly HI maximum value LO minimum value Delete memory Select HI or LO Press Set and keep it pressed until is displayed Press Mode Enter briefly It makes sense to delete the memories as soon as the unit works under normal operating conditions for the first time 9 5 2 Reset all parameters to the factory setting Select rES then press Set and keep it pressed until...

Page 19: ...operation Ensure that OU1 is set to ImP Select ImPS press Set and keep it pressed The current numerical value flashes for 5 s then one of the 4 digits becomes active digit flashes can be changed Set the requested value as indicated in the following table First select the requested setting range Then set the figure from the left digit to the right digit Press Mode Enter briefly when all 4 digits ar...

Page 20: ...th digit flashes unchanged for 3 s digit 1 becomes active again if the value of digit 1 is 0 8 1 2 3 no pushbutton pressed after 3 s 8 1 2 3 after 3 s 8 1 2 3 after 3 s 8 1 2 3 after 3 s 8 1 2 3 If digit 1 has the value 0 the display changes to the next lower setting range 0 1 2 3 no pushbutton pressed after 3 s 0 1 2 3 after 3 s 0 1 2 3 after 3 s 0 1 2 3 after 3 s new digit 4 active and set to 0 ...

Page 21: ...output the output signal is at the maxi mum value during the power on delay time 10 1 Read the set parameters Press Mode Enter until the requested parameter is displayed Press Set briefly The unit displays the corresponding parameter value for about 15 s AAfter another 15 s the parameter is displayed again then the unit returns to the Run mode 10 2 Changing the display unit in the Run mode Press S...

Page 22: ...From time to time check the measuring probes visually for build up If necessary clean them at regular intervals To do so use a suitable cleaning liquid e g alcoholic solution Avoid mechanical damage to the measuring probes 11 Scale drawing Dimensions are in millimeters 1 Programming pushbuttons 2 Alphanumeric display 3 LED ...

Page 23: ...asuring range Ar 6 6 6 1970 0 39 0 4 118 2 CO2 4 0 4 1196 0 24 0 2 71 7 N2 4 1 4 1216 0 24 0 2 73 0 Display range Ar 0 2363 0 0 141 8 CO2 0 1433 0 0 86 0 N2 0 1460 0 0 87 6 in brackets displayed value Measuring error under conditions acc to DIN ISO 2533 and when installed in DN15 pipes 6 of the measured value 0 6 of the final value of the measuring range Repeatability of the measured value 1 5 Mea...

Page 24: ... ESD 4 8 KV IEC 1000 4 3 HF radiated 10 V m IEC 1000 4 4 Burst 2 KV IEC 1000 4 6 HF conducted 10 V All data refer to standard volume flow according to DIN ISO 2533 12 1 Setting ranges Nl min SP1 SP2 rP1 rP2 ASP AEP Q min max min max min max min max Ar 14 1970 0 1960 0 1478 492 1970 2 CO2 8 1196 2 1188 0 896 298 1194 2 N2 8 1216 2 1210 0 912 304 1216 2 Nm3 h SP1 SP2 rP1 rP2 ASP AEP Q min max min ma...

Page 25: ...ing Factory setting User setting SP1 23 6 rP1 23 0 ImPS 0 001 ImPR YES OU1 Hno OU2 Hno SP2 47 2 rP2 46 6 ASP 0 0 AEP 118 2 FOU1 OFF FOU2 OFF dAP 0 6 rTo OFF diS d3 Uni nm3h SELd FLOW MEDI Ar More information at www ifm com ...

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