Delta Elektronika INT MOD ANA, Manual

Page 1: ...SM 3300 Interfaces INT MOD SIM INT MOD CON INT MOD SER INT MOD DIG INT MOD ANA ...

Page 2: ......

Page 3: ...le with other Delta Elektronika 15p analog interfaces Factory calibrated for optimum accuracy Analog controller interface INT MOD ANA Features 8 inputs Logic high 2 5 30V Logic low 0V 8 Open Drain outputs 0 30V max 200mA Programmable via Ethernet or sequences Digital user I O INT MOD DIG Features 4 relays with make and break contacts Additional floating Interlock with 24V enable system Programmabl...

Page 4: ...onfigurable Ri 13 5 mΩ 54 5 mΩ 115 mΩ 1 35 Ω 5 45 Ω Response time Ri Output Voltage load 0W Output current step Rise time 10 90 Fall time 90 10 13 5 mΩ 16 5 V 20 200 A 3 ms 3 ms 54 5 mΩ 33 66 V 10 100 5 50 A 1 25 1 25 ms 1 25 1 25 ms 115 mΩ 50 100 V 6 6 66 3 3 33 A 2 25 2 25 ms 2 25 2 25 ms 1 35 mΩ 165 330 V 2 20 1 10 A 2 25 2 25 ms 2 25 2 25 ms 5 45 mΩ 330 660 V 1 10 0 5 5 A 2 5 2 25 ms 2 5 2 25 ...

Page 5: ...e 24VDC 15 30VDC 12kOhm Insulation prog connectors internal circuits prog connectors earth 1000 VDC Reinforced isolation acc EN60950 1 EN61010 1 max 60VDC Safety EN 60950 EN 61010 Operating Temperature 20 to 50 C Humidity max 95 RH non condensing up to 40 C max 75 RH non condensing up to 50 C Storage temperature 40 to 85 C Mounting Pluggable SM3300 interface slots 1 2 3 and 4 See paragraph Hardwar...

Page 6: ...prog connectors earth 1000 VDC Reinforced isolation acc EN60950 1 EN61010 1 max 60VDC Safety EN 60950 EN 61010 Operating Temperature 20 to 50 C Humidity max 95 RH non condensing up to 40 C max 75 RH non condensing up to 50 C Storage temperature 40 to 85 C Mounting Pluggable SM3300 interface slots 1 2 3 and 4 See paragraph Hardware Installation in this manual Maximum 4 per unit Programming connecto...

Page 7: ... open 7 Ohm max 30V 200mA Insulation prog connectors internal circuits prog connectors earth 1000 VDC Reinforced isolation acc EN60950 1 EN61010 1 max 60VDC Safety EN 60950 EN 61010 Operating Temperature 20 to 50 C Humidity max 95 RH non condensing up to 40 C max 75 RH non condensing up to 50 C Storage temperature 40 to 85 C Mounting Pluggable SM3300 interface slots 1 2 3 and 4 See paragraph Hardw...

Page 8: ...hm Power Sink Overload 5 V logic 1 Ro 500 Ohm AC Fail 5 V logic 1 Ro 500 Ohm DC Fail 2 5 V logic 1 Ro 500 Ohm 2 output voltage 5 beyond set point Remote ShutDown with 5V 1 mA or relay contact Insulation prog connector internal circuits prog connector earth 1000 VDC Reinforced isolation acc EN60950 1 EN61010 1 max 60VDC Safety EN 60950 EN 61010 Operating Temperature 20 to 50 C Humidity max 95 RH no...

Page 9: ...cified in the above warning Caution 2 Although a high voltage unit is set to a safe voltage below 60VDC for safety it must always be considered as high voltage unit Wrong operation a programming error or an external defect can result in an unsafe high output voltage For more information and schematics regards Grounding and Safety see the special application note Safe operation of a power supply on...

Page 10: ...n condensing up to 50 C Altitude up to 2000 m Pollution degree 2 Caution risk of electrical Shock Instruction manual symbol The instrument will be marked with this symbol when it is necessary for the user to refer to the instruction manual Protective ground conductor terminal o Off supply I On supply WEEE Waste Electrical Electronic Equipment 1 Correct Disposal of this Product Applicable in the Eu...

Page 11: ... be inserted in slot 2 3 or 4 See figure 3 1 The simulation interface cannot be used in combination with an an alog interface Please remove the analog interface if installed be fore using the simulation interface Unscrew the 2 torx T10 screws and remove the slot cover Insert the interface and place the 2 screws back to secure the inter face 5 UNIT CONFIGURATION The unit will automatically detect t...

Page 12: ...r the simulation W m table 3 2 6 2 DYNAMIC EFFICIENCY TEST The simulation module can run a dynamic mppt efficiency test as specified in the EN50530 annex B To run this test extra parameters are required These parameters are specified in table 3 3 The dynamic efficiency test uses the same configuration parameters as described in chapter but varies the irradiation levels of these parameters specifie...

Page 13: ...ication also ren ders the photovoltaic curve calculated with the entered values The application reads the voltage and current measure ments of the power supply and displays these in the graph Figure 3 5 shows the Photovoltaic Simulation application To calculate a new photovoltaic curve enter all required parameters and click Calculate If one of the parameters changes in the window the calculation ...

Page 14: ... web interface and the simulation interface au tomatically corrects the output voltage 9 LEADLESS SENSING SIMULATION The simulation interface can automatically compensate for voltage drops over the leads without using sense leads This simulation type has three different modes o Calculate resistance In this mode the resistance of the cable is calculated by means of the materials electrical resistiv...

Page 15: ...upply programming source is the correct slot Check the simulation interface is in the corresponding simulation type and simulation mode Check the simulation interface configuration When the simulation type has been changed all settings are cleared to pre vent unpredictable behavior 11 3 INTERFACE DOES NOT CORRECT THE OUTPUT VOLTAGE OR CURRENT Check if the simulation type is enabled Check the simul...

Page 16: ...it manual how to do this 4 HARDWARE INSTALLATION Warning Never make connections to the Power Input the Power Output or the Sense Connector when the SM3300 unit is connected to the mains supply Safety covers are used to cover these in and outputs INSERT INTERFACE IN THE UNIT Switch off the unit Disconnect the unit from the mains supply Wait for 3 minutes to allow internal capacitors to discharge Se...

Page 17: ...nt is 2A Pinning CON M 6 Relay 1 NC 5 Relay 1 NO 4 Relay 1 Common 3 Relay 2 NC 2 Relay 2 NO 1 Relay 2 Common Pinning CON N 6 Relay 3 NC 5 Relay 3 NO 4 Relay 3 Common 3 Relay 4 NC 2 Relay 4 NO 1 Relay 4 Common INTERLOCK ENABLE CON K The Interlock input pin 1 is initially connected to pin 3 common Replace the link by two wires and a switch for example a cabinet door switch when its function is requi...

Page 18: ...face back in position 4 HARDWARE INSTALLATION Warning Never make connections to the Power Input the Power Output or the Sense Connector when the SM3300 unit is connected to the mains supply Safety covers are used to cover these in and outputs INSERT INTERFACE IN THE UNIT Switch off the unit Disconnect the unit from the mains supply Wait for 3 minutes to allow internal capacitors to discharge Selec...

Page 19: ...he optional Power Sink also the programming down speed is nearly load independent With optional high speed programming the rise and fall time is 5 to 25 times faster Note that with this option the output ripple is higher 8 MONITORING VIA SERIAL INTERFACE Via the programming command MEASURE the voltage current or power can be monitored See the manual Ethernet Sequencer Programming SM3300 for detail...

Page 20: ...upply is in the required mode CV or CC When programming a voltage the unit must be in CV mode when programming a current the unit must be in CC mode 10 CALIBRATION Calibration of the interface is not applicable 11 Settings Settings via the web page Bustype USBcom Device channel nr ch 1 Baudrate bps 9600 Data bits 8 Stop bits 1 Flowcontrol None Parity bits None Slewrate Disabled Termination Disable...

Page 21: ...r to the SM3300 unit manual how to do this 4 HARDWARE INSTALLATION Warning Never make connections to the Power Input the Power Output or the Sense Connector when the SM3300 unit is connected to the mains supply Safety covers are used to cover these in and outputs INSERT INTERFACE IN THE UNIT Switch off the unit Disconnect the unit from the mains supply Wait for 3 minutes to allow internal capacito...

Page 22: ...o pin 10 or pin 15 The user inputs have a working range of 2V 30V use a common zero and have an impedance of approximately 22kOhms The maximum load of the 5V is 100mA See figure 6 4 and table 6 1 for the pinning of CON F USER OUTPUTS CONNECTOR CON G The 8 user outputs are Open Drain with common zero When an output is TRUE it is pulled down to 0V Otherwise the output is open The output impedance is...

Page 23: ...quired refer to the SM3300 unit manual how to do this 4 HARDWARE INSTALLATION Warning Never make connections to the Power Input the Power Output or the Sense Connector when the SM3300 unit is connected to the mains supply Safety covers are used to cover these in and outputs INSERT INTERFACE IN THE UNIT Switch off the unit Disconnect the unit from the mains supply Wait for 3 minutes to allow intern...

Page 24: ...om a low to a high output voltage is nearly load independent See the unit s specifications Programming down to a low voltage takes more time on lighter loads This is caused by the output capacitors which can only be discharged by the load because the power supply cannot sink current With the optional Power Sink also the programming down speed is nearly load independent With optional high speed pro...

Page 25: ...e unit If the input is high the RSD icon is shown in the display see fig 7 8 It is also possible to use a relay contact or a switch to shut the unit down see fig 7 9 In standby mode the power supply consumes very little power Note also via Eth or other interfaces RSD can be activated 11 REFERENCE VOLTAGE A 5 114V reference voltage is available on the connector This reference can be used to control...