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4 Connection

13

akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: +49 (0) 511 16 59 672–0 - www.akytec.de

4 Connection

4.1 Connection recommendations

Mounting of external connections must be carried out by a wire with a cross section of not more than
0.75 mm

2

.

For stranded wires, use end sleeves.
After mounting, put the wires into the cable channel of Module housing and close the cover.
If necessary, remove the terminal blocks of Module, loosen the two screws at the corners of the
terminal blocks.
The power wires must be mounted using the supplied return terminal block.

CAUTION

Connection and maintenance is performed only when power of Module and devices
connected to it is turned off.

CAUTION

Do not connect wires of different cross-sections to one terminal.

CAUTION

Do not connect more than two wires to one terminal.

4.2 Connectors

The connectors of the interfaces and the power supply of the device are shown in the figure below.

Fig. 4.1 The device's connectors

Содержание MV210-212

Страница 1: ...N 59115 1 8 All rights reserved Subject to technical changes and misprints akytec GmbH Vahrenwalder Str 269 A 30179 Hannover Germany Tel 49 0 511 16 59 672 0 www akytec de MV210 212 214 Digital input...

Страница 2: ...on 19 5 1 Operation principle 19 5 2 Indication and control 19 5 3 Real time clock 20 5 4 Log file 20 5 5 Data exchange modes 22 5 5 1 Modbus TCP communication 22 5 5 2 Error codes for Modbus protocol...

Страница 3: ...2 akytec GmbH Vahrenwalder Str 269 A 30179 Hannover Germany Tel 49 0 511 16 59 672 0 www akytec de Appendix A Encrypting the log file 45...

Страница 4: ...indicates a potentially dangerous situation that could result in death or serious injuries CAUTION CAUTION indicates a potentially dangerous situation that could result in minor injuries NOTICE NOTIC...

Страница 5: ...bbreviations PC personal computer PLC programmable logic controller RTC real time clock USB an industry standard that establishes specifications for cables connectors and protocols for connection comm...

Страница 6: ...air of the components of the products is carried out exclusively by the manufacturer There is a dangerous voltage on the terminal block Any connections to the device and maintenance operations must be...

Страница 7: ...bout the operation principle design configuration installation and maintenance of the digital input modules MV210 212 and MV210 214 hereinafter referred to as the Device or Module Connection adjustmen...

Страница 8: ...uilt in digital inputs and transfer them via the Ethernet network to the PLC panel controllers computers or other devices The module has 32 digital inputs for connecting sensors or signals of the foll...

Страница 9: ...y required NPN PNP transistors Operation modes logical level definition counting the number of high frequency pulses only DI1 DI8 frequency measurement only DI1 DI8 encoder signal processing up to 3 e...

Страница 10: ...ponents The circuit of galvanic isolated components and the strength of galvanic isolation are shown in Figure 2 1 Fig 2 1 Isolation of the Device Components Table 2 2 Insulation types Type Descriptio...

Страница 11: ...o interference noise emissions the Device complies with the standards established for equipment of class A by CISPR 22 97 The Device is designed for operation in the following conditions ambient tempe...

Страница 12: ...ign of the cabinet should protect the device from moisture dirt of foreign objects To install the device perform the following actions 1 Make sure that there is enough free space to connect the wire h...

Страница 13: ...3 Installation 12 akytec GmbH Vahrenwalder Str 269 A 30179 Hannover Germany Tel 49 0 511 16 59 672 0 www akytec de Fig 3 3 Dimensions Fig 3 4 Mounting dimensions...

Страница 14: ...e cover If necessary remove the terminal blocks of Module loosen the two screws at the corners of the terminal blocks The power wires must be mounted using the supplied return terminal block CAUTION C...

Страница 15: ...ermany Tel 49 0 511 16 59 672 0 www akytec de 4 3 Power supply Fig 4 2 Power supply contacts function CAUTION Using power supplies without potential isolation or with basic isolation of low voltage ci...

Страница 16: ...9 A 30179 Hannover Germany Tel 49 0 511 16 59 672 0 www akytec de 4 4 Electrical connection Fig 4 3 Terminal block layout Table 4 1 Contact function Marking Description DI1 DI32 Inputs DI1 DI32 COM fo...

Страница 17: ...rcuits are connected in the device Fig 4 4 Connection diagram to the inputs DI1 DI32 MV210 212 Fig 4 5 Connection diagram to the inputs DI1 DI32 MV210 214 4 4 2 PNP and NPN transistors Fig 4 6 Connect...

Страница 18: ...212 Fig 4 9 Connection of pnp encoders Fig 4 10 Connection of npn encoders 4 5 Ethernet connection To connect modules to an Ethernet network you can use the following schemes Wye Figure 4 11 Daisy cha...

Страница 19: ...ule fails or the power is turned off the data will be transferred from port 1 to port 2 without disconnecting Fig 4 12 Daisy chain connection NOTICE 1 The maximum length of the communication line betw...

Страница 20: ...here are indication LEDs The decoding of the LED indications is given in Table 5 1 Fig 5 1 Device faceplate NOTICE The IP field is located at the bottom of the front panel The IP field is intended for...

Страница 21: ...ng CBC mode The key is the string superkey An initialization vector is generated using a hash function The function argument is the password specified in akYtecToolPro A checksum is calculated by the...

Страница 22: ...esource of Device flash memory is sufficient for a period of at least 10 years of operation Log file can be read by akYtecToolPro by user software using Modbus function 20 The list of logged parameter...

Страница 23: ...rogram The list of Modbus registers is also presented in the tables below Table 5 4 General Registers for Online Modbus Communication Name Register Size type description Device name DEV 0xF000 Charact...

Страница 24: ...ess 24 0x18 Read and write UINT 32 DHCP Mode 0 absolute prohibition 1 read only 2 write only 32 0x20 Read and write UINT 16 Safe state activation timeout 0 60 s 700 0 2BC Read and write UINT 8 Device...

Страница 25: ...dditional mode for Input DI5 0 off 1 pulse count 2 period measurement 3 frequency measurement 4 encoder signal processing 68 0 44 Read and write UINT 16 Additional mode for Input DI6 0 off 1 pulse cou...

Страница 26: ...on 105 0 69 Read and write UINT 16 Debounce filter for input DI11 0 off 1 on 106 0 6 Read and write UINT 16 Debounce filter for input DI12 0 off 1 on 107 0 6 Read and write UINT 16 Debounce filter fo...

Страница 27: ...write UINT 16 Debounce filter for input DI31 0 off 1 on 126 0 7E Read and write UINT 16 Debounce filter for input DI32 0 off 1 on 127 0 7F Read and write UINT 16 Frequency measuring period for input...

Страница 28: ...Read only UINT 32 Value on input DI2 in additional mode 0 4294967295 pulses mode 1 10 4294967295 ms mode 2 100 4294967295 Hz mode 3 0 4294967295 pulses mode 4 162 0 2 Read only UINT 32 Value on input...

Страница 29: ...5 ms mode 2 100 4294967295 Hz mode 3 0 4294967295 pulses mode 4 172 0xAC Read only UINT 32 Value on input DI8 in additional mode 0 4294967295 pulses mode 1 10 4294967295 ms mode 2 100 4294967295 Hz mo...

Страница 30: ...r on input DI20 0 4294967295 pulses 198 0 C6 Read only UINT 32 Value of pulse counter on input DI21 0 4294967295 pulses 200 0 C8 Read only UINT 32 Value of pulse counter on input DI22 0 4294967295 pul...

Страница 31: ...0 reset 1 do not reset 227 0 3 Read and write UINT 16 Reset the value of additional mode for input DI5 0 reset 1 do not reset 228 0 4 Read and write UINT 16 Reset the value of additional mode for inpu...

Страница 32: ...reset 1 do not reset 243 0 F3 Read and write UINT 16 Reset pulse counter on input DI21 0 reset 1 do not reset 244 0 F4 Read and write UINT 16 Reset pulse counter on input DI22 0 reset 1 do not reset...

Страница 33: ...The error occurs if the request contains an invalid value for writing to the register MODBUS_SLAVE_DEVICE_ FAILURE 04 0x04 The error occurs if the requested action cannot be completed During the excha...

Страница 34: ...e float16 currently this type is not used for Module request for nonexistent parameter MODBUS_ILLEGAL_ DATA_VALUE value outside the parameter limits MODBUS_WRITE_ MULTIPLE_REGISTERS MODBUS_ILLEGAL_ DA...

Страница 35: ...e additional mode at the input is disabled Table 5 10 Pulse counter parameters Parameter Value Capacity 32 bit Maximum input frequency 400 Hz Debounce On Off Debounce time 25 ms not configurable CAUTI...

Страница 36: ...0 kHz is fed to the input For this mode you must set the measurement range from 0 Hz to 100 Hz 100 Hz to 100 kHz In the range from 0 to 100 Hz the period of the input signal is measured in ms In the r...

Страница 37: ...u Interface select Ethernet or other network card to which the module is connected for Ethernet connection STMicroelectronics Virtual COM Port for USB connection Fig 6 1 Interface selection menu The n...

Страница 38: ...ss is set using the akYtecToolPro program or the Service button To set a static IP address using the akYtecToolPro proceed as follows 1 Click on the line Connection Settings in the parameter field 2 S...

Страница 39: ...rd is used You can set or change the password when configuring using the akYtec Tool Pro If the password is lost the factory settings must be restored see Section 6 6 By default the password is not se...

Страница 40: ...the current time update register The next writing of the current time can be made after 1 second 6 6 Restore default settings CAUTION After restoring the factory settings all previously configured set...

Страница 41: ...R2032 type battery is used to power the real time clock Replace the battery if at least one of the following events occurs LED Fault blinks it lights for 200 ms within a 3 second interval After power...

Страница 42: ...many Tel 49 0 511 16 59 672 0 www akytec de 6 Remove the second terminal block as shown in Figure 7 2 Fig 7 2 Remove the second terminal block 7 Alternately remove the hooks from the holes on the both...

Страница 43: ...han 1 minute If the battery is missing for a longer time the real time clock must be set up again 9 Installation and mounting should be done in reverse order CAUTION Do not use a different type of bat...

Страница 44: ...al packaging provides optimum protection If the device is not taken immediately after delivery into operation it must be carefully stored at a protected location The device should not be stored in an...

Страница 45: ...Germany Tel 49 0 511 16 59 672 0 www akytec de 9 Scope of delivery Device 1 Short guide 1 UTP patch cable 5e 150 mm 1 Power supply terminal 2EGTK 5 02P 14 1 Ethernet blanking plug 1 NOTICE The manufac...

Страница 46: ...nitialization vector The hash function returns 8 bytes type long long An example implementation of a hash function in C typedef union struct unsigned long lo unsigned long hi long long hilo LONG_LONG...

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