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EnBOX User’s Manual

EnBOX

Dual Encoder Readout Box

(with 10/100/1000 Ethernet

connectivity and BEST-ENC

SFP connectivity)

User’s Manual

2.3

BEAMLIN

E E

CTRON

IC IN

STRUM

ENTATI

Summary of Contents for EnBOX

Page 1: ...EnBOX User s Manual i EnBOX Dual Encoder Readout Box with 10 100 1000 Ethernet connectivity and BEST ENC SFP connectivity User s Manual 2 3 BEAMLINE ELECTRONIC INSTRUMENTATION...

Page 2: ...Rights Reserved CAEN ELS S r l Rev 2 0 November 2018 This product is compliant CAEN ELS s r l SS14 km 163 5 34149 Basovizza TS Italy Registered office via Vetraia 11 55049 Viareggio LU Mail info caene...

Page 3: ...d 22 2 3 3 5 TONIC ZERO Command 22 2 3 4 STATUS Command 23 2 3 5 TEMP command 23 2 3 6 VER Command 24 2 3 7 HWRESET Command 24 3 ETHERNET COMMUNICATION 25 3 1 IP ADDRESS ASSIGNMENT 25 3 2 CAENELS DEVI...

Page 4: ...EnBOX User s Manual iv 7 4 1 AC Line Input Connector 39 7 4 2 Output 40 7 4 3 Status LED 41 7 4 4 Fixations 41 7 5 MOUNTING POSITION 42 7 6 TECHNICAL SPECIFICATIONS 44...

Page 5: ...ase 2 0 November 20th 2018 Document updated with new features 2 1 October 10th 2019 Document Updated 2 2 April 22th 2022 Firmware upgrade for compatibility with new BEST ENC features BEST ENC firmware...

Page 6: ...y part of the instrument WARNING Do NOT open the boxes CAEN ELS S r l declines all responsibility for damages or injuries caused by an improper use of the Modules due to negligence on behalf of the Us...

Page 7: ...ged Before you use the device inspect the instrument for possible cracks or breaks before each use Do not operate the device around explosives gas vapor or dust Always use the device with the cables p...

Page 8: ...environmental requirements for a correct operation of the instrument Environmental Conditions Requirements Operating Temperature 0 C to 40 C Operating Humidity 30 to 85 RH non condensing Storage Tempe...

Page 9: ...to interface with RENISHAW TONiC encoders Please note that any monitoring instrument using the same two communication protocols can be read by an EnBOX unit Contact CAENels or S RI Tech for details i...

Page 10: ...on standard 10 100 1000 Mbps Ethernet 1 2 EnBOX at a Glance The EnBOX unit and its I O connections can be seen in Figure 1 front and in Figure 2 rear Figure 1 front view of an EnBOX unit Absolute enc...

Page 11: ...a higher frequency than 2 Hz The power connector power switch two LEDs LEMO connectors for I O triggers interlock and general I O connector a standard RJ45 Ethernet connector and an SFP connector are...

Page 12: ...erlock The external and general purpose I O pins are not yet used and are reserved for future use On the rear panel of the EnBOX there is a small hole that gives access to a reset button RST which can...

Page 13: ...nBOX unit Contact CAENels or S RI Tech for details in case of need to interate devices different from the RENISHAW encoders mentioned above 1 3 1 RESOLUTE Interface The BiSS interface implemented in t...

Page 14: ...he input signals are filtered with hysteresis based filter which will reject all pulses shorter than 60ns This limits the maximum stepping rate at 16 kHz In some configuration TONiC encoders also prov...

Page 15: ...BOX User s Manual Introduction 15 1 4 Ordering Codes The ordering codes for the items included in this manual are the following Ordering Code Description COMP BEI0009 EnBOX Encoder Read BOX for BEST E...

Page 16: ...d one two or none parameter field separated by a colon or 0x3A in hexadecimal notation The number of parameter fields depends on the specific command Commands are NOT case sensitive and therefore the...

Page 17: ...correctly elaborated or not Those replies are hereafter presented ACKnowledge ACK indicates that the command is valid and it was correctly elaborated by the device ACK r n ACK is the ACKnowledged resp...

Page 18: ...f zero crossing detector from TONiC interface ZERO Read the values of auxiliary signals alarms from TONiC interface AUX Clear the latches for alarms from TONiC interface AUX_CLEAR ENC_SEL Gets current...

Page 19: ...rtcut fully equivalent to the GET r n command Get will return GET string and two decimal numbers separated by colon which represent encoder counts In case of absolute encoders this are values read fro...

Page 20: ...ncoder an ENC_SEL ABS command must be sent to which EnBOX will return ACK r n To select relative encoder an ENC_SEL REL command must be send to which EnBOX will return ACK To retrieve the current valu...

Page 21: ...X Command This command returns the values of alarm and P and Q end switches Both direct value and latched value are returned Latches get set when the input signal is high and can be cleared from the s...

Page 22: ...oportional to internal 5V reference Returned value Value at pin X 0 0 0V 0 2 1V 1 0 5V Example TONIC SETUP r n TONIC SETUP 0 20327 0 20527 r n 2 3 3 5 TONIC ZERO Command This command indicates whether...

Page 23: ...tation of the internal status register value composed by 12 hexadecimal digits corresponding to the 6 byte wide status register every byte is represented by two hexadecimal digits Example STATUS read...

Page 24: ...s the string corresponding to the installed firmware version Example VER example VER r n VER ENBOX 1 0 98 r n The ENBOX device of the previous example has the 1 0 98 firmware version installed 2 3 7 H...

Page 25: ...eway and TCP IP communication port Parameter Factory value IP address 192 168 0 10 Subnet mask 255 255 255 0 Gateway 192 168 0 1 TCP IP port 10001 For a point to point connection it is not necessary t...

Page 26: ...d Linux minimum system requirements Linux kernel 2 2 x or newer Intel or equivalent processor 80 MB available HD space Ethernet network card 3 2 1 Searching for connected devices Please follow the nex...

Page 27: ...nBOX devices by clicking the Scan button as indicated in Figure 5 If there are multiple available networks it is possible to select the network networks to be scanned in the Selected network interface...

Page 28: ...figuration It is possible to change the Network configuration of the found devices In order to set the Network configuration it is necessary to select the desired device and to click on the Change dev...

Page 29: ...ce is found it is possible to perform the firmware update by clicking on the Update device button as shown Figure 7 The new opened window allows to select the new firmware file Flash file flash Once t...

Page 30: ...Ethernet Communication EnBOX User s Manual 30 Figure 7 Update device Update device firmware...

Page 31: ...o D Sub DE 9 female connector annotated with ABS 1 and ABS 2 provide an interface with RENISHAW RESOLUTE encoders The front end electronics will provide a 5V output to power the encoder electronics an...

Page 32: ...e front end electronics will provide a 5V output to power the encoder electronics capture the encoder position from two quadrature signals and read status of the alarm and end switch signals Figure 9...

Page 33: ...hich allows turning ON or OFF the device The used connector is shown in Figure 8 Figure 10 Power connector and switch 4 4 Interlock and General I O Connector The Interlocks and general I O connector t...

Page 34: ...nnected 4 5 Ethernet and SFP Connector On the rear side of the EnBOX unit there are also a RJ45 Ethernet connector and a small form factor pluggable SFP slot as indicated in Figure 11 Figure 12 Ethern...

Page 35: ...ls BiSS C for RESOLUTE Quadrature encoder for TONiC Encoder power supply 5V max 3W per channel Sampling Frequency 5 kHz Communication Ethernet 10 100 1000 TCP IP Extra Communication interface SFP Smal...

Page 36: ...anical Dimensions EnBOX User s Manual 36 6 Mechanical Dimensions The mechanical dimensions of the EnBOX unit including connectors are hereafter presented in Figure 13 Figure 13 EnBOX mechanical dimens...

Page 37: ...re switching power supplies could corrupt measuring noise accuracy and precision The power supply is housed in a robust and compact stainless steel box that can be placed next to the supplied device i...

Page 38: ...n the right side LED monitor indicating the presence of the output voltage is placed on the front side The PS1112S has a standard 12V output voltage as indicated in the following table Positive Output...

Page 39: ...orm used to estimate the peak to peak noise value is shown in Figure 15 Figure 15 typical output noise AC coupling The PS1112S outputs are floating with respect to Earth up to 500V protected against s...

Page 40: ...equency from 47 to 63 Hz Under the value of 115V AC Mains input the Power Supply is subject to current i e power de rating Figure 16 AC Line input connector 7 4 2 Output Output DC voltage is made avai...

Page 41: ...e that can be terminated with the desired connector 7 4 3 Status LED On a lateral side of the power supply two LEDs turn off whenever the 12V is not correctly regulated on the output cable Figure 18 L...

Page 42: ...s bottom side of the box fixed to the ceiling Figure 20 lateral side of the box that present ten ventilation holes faced to the top Figure 21 The RECOMMENDED mounting positions for increasing the heat...

Page 43: ...EnBOX User s Manual EnBOX Power Supply 43 Figure 20 Ceiling mounting NOT allowed Figure 21 Lateral mounting ten ventilation holes faced to the top NOT allowed...

Page 44: ...Current 12V 1 2 A Output Ripple Noise 0 003 RMS DC 1MHz 0 025 P P DC 1MHz AC Line Voltage Input 90 260 VAC AC Line Frequency 47 63 Hz Input to Output Isolation 3kV Output to Earth Case Isolation 500V...

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