Elgo EMAL Series Operating Manual Download Page 38

 
 

 

 

 

Type Designation 

- 38 - 

12

 

Type Designation 

 

Serie/Typ:

Version:

Sensor housing / Connections:

000 

= no cable, sensor housing with M9 round connector 

    (Important: different housing design - see dimensions)

015 

= sensor housing with fixed cable outlet (1.5 m standard 

    cable length, other lengths on request available)

00 

= 00 (standard) 01… 99 (special versions)

11

= EMAX sends automatically without NMT 

 

    command and has 4 bytes position output 

    without velocity output

Resolution in µm:

010

= 10 µm - at system accuracy in µm ±(150 + 20 x L)

F10*

= 10 µm - at system accuracy in µm ±(50 + 20 x L)

    * variant F10 at extra charge

Interface:

SB0

= SSI interface (25 Bit binary code)

SG0

= SSI interface (25 Bit Gray code)

CA0

= CANopen (DS406)

CN0

= CAN BASIC ELGO 

420

= RS422

A20

= addressable RS422

230

= RS232

IOL*

= IO-Link acc. to IEC 61131-9

Bit Rate:

09k6

= 9600 bit/s - standard with RS232 (230) and 422 (420/A20)

19k2

= 19200 bit/s with RS232 or RS422

38k4

= 38400 bit/s with RS232 or RS422

125k

= 125000 bit/s with CAN

250k

= 250000 bit/s with CAN

500k

= 500000 bit/s with CAN

1MHz

= 1000000 bit/s with CAN

230k

= 230400 bit/s with IO-Link

B

C

D

E

F

G

Additional Options

0

= device address 0… F (standard setting = 0)

H

- - - -

= without connector (open cable ends)  

D9M     = 9-pin (male) D-SUB (only for CAN interfaces available)   

D9M0 = 9-pin (male) D-SUB (available for RS232, RS422 and SSI) with ELGO standard pin assignment

D9M5 = 9-pin (male) D-SUB (only for RS422 with Bit rate 09k6) with Option 5 (pin assignment suitable for Z25 indicators)

M8F0 = 8-pin (female) M16 connector with ELGO standard SSI assignment, suitable for ELGO PNO1 (only for SSI)

M8M0 = 8-pin (male) M16 connector (only for RS422 and SSI available)

R5M0 = 5-pin (male) M12 connector with ELGO standard assignment (only for CAN interfaces available) 

RCM0 = 12-pin (male) M12 connector (intended for IO-Link interfaces with additional Sin/Cos or A/B signals)

MCM0 = 12-pin (male) M16 connector (intendedfor SSI interfaces with additional Sin/Cos or A/B signals)

MCF0 = 12-pin (female) M16 connector (intended for SSI interfaces with additional Sin/Cos or A/B signals)

Address

Connection options*

I

J

K Incremental output*

H2N5

= Incremental square wave signals HTL with 2.5 µm resolution

H005

= Incremental square wave signals HTL with 5 µm resolution

H010

= Incremental square wave signals HTL with10 µm resolution

H025

= Incremental square wave signals HTL with 25 µm resolution

T2N5

= Incremental square wave signals TTL with 2.5 µm resolution

T005

= Incremental square wave signals TTL with 5 µm resolution

T010

= Incremental square wave signals TTL with10 µm resolution

SC50

= Sine/Cosine signal output 1 Vpp, pole pitch = 5 mm 

Presetting of the rotary code switch by ELGO is 

possible on request! Please note: For versions 

with M9 round connector on housing or with 

sealed option V, the configuration must 

generally be specified when ordering. 

V

= Sealed IP65 construction (Important note: This variant is delivered without rotary code switches. 

    Please specify your configuration when order, since no more settings can be made after sealing.)

A

= CAN interface resp. addressable RS422 without internal termination resistor

A

AAAA

BB

CCC

DDD

EEE

FFFF G HHHH I J KKKK

EMAX  = Measuring length up to 10 m

EMAL

= Measuring length up to 20 m

    (available at extra charge)

*) Connection options apply only to versions with fixed cable outlet

*) For technical reasons, this option is not available for versions 

with connectors on the housing. The incremental outputs are 

only available for versions with fixed cable outlet. 
IO-Link versions with optional incremental output are supplied 

with open cable ends or optionally with a 12-pin M12 round 

connector; see connection options "RCM0" (others on request).

*) The standard IO-Link version generally has 

a (male) 4-pin M12 round connector with 

standard IO-Link assignment.

Summary of Contents for EMAL Series

Page 1: ...length up to 10 m EMAX resp 20 m EMAL Too large distances between sensor and magnetic tape are automatically detected and signalized by an LED Sensor with fixed cable outlet or optionally with M9 roun...

Page 2: ...tr 1 D 78239 Rielasingen Worblingen Technical Support 49 0 7731 9339 0 49 0 7731 2 13 11 info elgo de Document No 799000616 Document Name EMAX EMAL 00 MA E_03 19 Document Revision Rev 14 Issue Date 20...

Page 3: ...Technical Data 10 6 1 Identification 10 6 2 Dimensions Sensor Housing with Cable Outlet 10 6 3 Dimensions Sensor Housing with M9 round connector 10 6 4 Dimensions Guide Carriage FW2080 11 6 5 Technica...

Page 4: ...nt 30 10 1 Connections of Housing with fixed Cable Outlet 30 10 2 Connections of Housing with M9 Round Connector 36 11 Disturbances Maintenance Cleaning 37 11 1 Fault Clearance 37 11 2 Re start after...

Page 5: ...of SSI interface cable 2 30 Table 11 Connections of SSI interface with option M8F0 8 pin M16 round connector 30 Table 12 Connections of SSI interface with option MCM0 12 pin M16 round connector 31 Ta...

Page 6: ...r to avoid accidents damage and injuries Warning notes DANGER This symbol in connection with the signal word Danger indicates an immediate danger for the life and health of persons Failure to heed the...

Page 7: ...evice if you have understood the operating manual The operating company is obliged to take appropriate safety measure The initial operation may only be performed by qualified and trained staff Selecti...

Page 8: ...ed by non conventional use 4 8 Safety Instructions for Transport Unpacking and Loading CAUTION Transport the package box palette etc professionally Do not throw hit or fold it 4 9 Handling of Packagin...

Page 9: ...sensor and magnetic tape 0 1 1 5 mm Distance not ok red LED on measuring length up to 10 m EMAX resp 20 m EMAL high resolution 10 m repeat accuracy 1 increment very resistant against dirt 5 1 Functio...

Page 10: ...pe label contains a unique traceable device number When corresponding with ELGO always indicate this data 6 2 Dimensions Sensor Housing with Cable Outlet Figure 2 Dimensions of sensor with cable outle...

Page 11: ...mensions of guide carriage FW2080 REMARK The accessorial guide carriage FW2080 12 2 is only available for the housing version with a fixed cable outlet 6 2 83 5 16 5 10 5 5 48 43 12 24 3 R 4 80 4 5 8...

Page 12: ...5 x 22 x 39 mm Required magnetic tape EMAX AB20 50 20 R 11 EMAL AB20 50 10 R 12 Maximum measuring length EMAX up to 10 m EMAL up to 20 m Connections Version with cable outlet open cable ends more opti...

Page 13: ...curacy in m at 20 C L measuring length in meters 150 20 x L standard 010 12 50 20 x L option F10 12 Material carrier tape Precision Strip Steel 1 4310 X10CrNi 18 8 EN 10088 3 Double faced adhesive tap...

Page 14: ...e installed close to sources of strong inductive or capacitive interference or strong electrostatic fields CAUTION The electrical connections must be made by suitably qualified personnel in accordance...

Page 15: ...netic tape consists of 2 pre assembled components Figure 5 Components of the magnetic tape A magnetized flexible plastic tape Pos 3 which is connected with a magnetically conductive steel tape as infe...

Page 16: ...solvents always observe the manufacturer instructions If the surface is copper brass etc it should be sealed to avoid oxidation Contact Pressure The strength of the adhesion is directly dependent on...

Page 17: ...Therefore Use tape end caps see chapter 9 2 or let the cover tape overlap the end of the magnetic tape and fix it with a screw The tape must be glued smoothly on the surface The measuring accuracy dec...

Page 18: ...version with fixed cable outlet or sensor housing with round connector 7 3 1 Mounting Tolerances Further the following tolerances must be observed Table 1 Mounting tolerances Tolerances Magnetic tape...

Page 19: ...n tape and sensor are additionally indicators for the mounting direction When using the accessorial option FS 1000 12 2 the mounting direction is marked on the guide rail 7 4 Offset Calibration After...

Page 20: ...distance from sensor to tape is exceeded Figure 9 SSI reading the data By using the rotary code switch which is located behind a protection cap see figure below the data format of the SSI interface ca...

Page 21: ...n cap on the top of the sensor housing Figure 11 Bit rate and CAN identifier settings Table 2 Bit rate and CAN Identifier with option CA0 Position Bit rate left Position CAN identifier right 0 0 Ident...

Page 22: ...netic tape error Figure 12 Bit rate address option CN0 The settings of bit rate and address range from 0 16 to F 16 be done by using the rotary coding switches which are located behind a protection ca...

Page 23: ...mentioned terminating resistor is not accessible If no terminating resistor is required for these variants this can be specified by ordering option A see 12 Type Designation Figure 13 Termination res...

Page 24: ...data xxh ABS data LSB 03h ETX 00h 0Dh The scanned absolute position is shown binary with 0 01 mm resolution in the 3 ABS data bytes Other protocols are available on request Table 5 Bit rate RS422 opt...

Page 25: ...0B 1 600 bit s adrb 1 0C 2 1200 bit s adrb 2 0D 3 2400 bit s adrb 3 0E 4 4800 bit s adrb 4 0F 5 19200 bit s adrb 5 10 6 38400 bit s adrb 6 11 7 115200 bit s adrb 7 12 8 9600 bit s auto send asnd 8 13...

Page 26: ...RS422 RS232 converter to COM port of a PC Note The combination 0xff 0xff does not appear in normal mode for position answers of EMAX EMAL directly after STX It is a sign for a special message not a po...

Page 27: ...ernal redundant stored address is failed This message is issued immediately after the reconnecting the power supply if an error was found during reading out the EEPROM s or the problem cannot be resol...

Page 28: ...ccessory see 12 2 Accessories For this version no incremental outputs see option 9 are available Pin assignment see 10 2 2 8 8 2 Functional Description The IO Link interface integrated in the sensor e...

Page 29: ...remental Signals Option SC50 Optionally an incremental sine cosine output with 1 Vpp levels is available push pull short circuit proof Figure 17 Sine Cosine Incremental Signals Table 8 Characteristics...

Page 30: ...s of SSI interface cable 2 Color SSI SG0 SB0 Sine Cosine SC50 SSI SG0 SB0 Incremental TTL White 0 V GND 0 V GND Brown 10 30 VDC 10 30 VDC Grey TX DATA TX DATA Pink TX DATA TX DATA Yellow CLK CLOCK CLK...

Page 31: ...option K Violet 1 Vpp COS option L M Table 13 Connections of SSI interface with option D9M0 9 pin D SUB connector Pin Color Function 1 White 0 V GND 2 Brown 10 30 VDC 3 4 5 Blank Shield 6 Green CLOCK...

Page 32: ...VDC 10 30 VDC Yellow CAN HIGH CAN HIGH CAN HIGH Orange CAN LOW CAN LOW CAN LOW Green TTL A option Violet TTL B option Grey HTL A option TTL A option Black HTL B option TTL B option Shield PE PE PE Co...

Page 33: ...Black HTL B option Shield PE Connect shield only at the device Table 18 Connections of RS422 interface with option D9M0 9 pin D SUB connector Pin Color Function 1 White 0 V GND 2 Brown 10 30 VDC 3 4...

Page 34: ...S232 Interface Table 21 Connections of RS232 interface open cable ends Color Function White 0 V GND Brown 10 30 VDC Yellow RX Orange TX Violet Green Grey HTL A option Black HTL B option Shield PE Conn...

Page 35: ...V GND Brown 10 30 VDC 10 30 VDC 10 30 VDC Yellow Orange C Q C Q C Q Green HTL B option TTL B option 1 Vpp COS option Violet TTL B option 1 Vpp COS option Grey HTL A option TTL A option 1 Vpp SIN optio...

Page 36: ...27 Connections when using the DKA cable with open cable ends Color SSI CANopen RS422 RS232 White 0 V GND 0 V GND 0 V GND 0 V GND Brown 10 30 VDC 10 30 VDC 10 30 VDC 10 30 VDC Orange DATA CAN HIGH TX...

Page 37: ...eed as follows 1 Installation of RC circuits via contactor coils of AC contactors e g 0 1 F 100 2 Installation of recovery diodes via DC inductors 3 Installation of RC circuits via the different motor...

Page 38: ...ces with additional Sin Cos or A B signals MCM0 12 pin male M16 connector intendedfor SSI interfaces with additional Sin Cos or A B signals MCF0 12 pin female M16 connector intended for SSI interfaces...

Page 39: ...11 Magnetic tape for EMAX AB20 50 20 2 R 12 Magnetic tape for EMAL Magnetic tape end cap set 20 mm 2 end caps 20 mm and two M3 screws additional fixation in the radial and linear range and protection...

Page 40: ...40 Notes...

Page 41: ...41 Notes...

Page 42: ...42 Notes...

Page 43: ...principle 9 Gray code 20 Hall sensor 9 Identification 10 Installation 14 Installation of the Magnetic Tape 15 Installation of the Sensor 18 Interfaces 20 Magnetic tape structure 13 Maintenance 37 Mou...

Page 44: ...EMAX EMAL 00 MA E_03 19 Subject to change 2019 ELGO Electronic GmbH Co KG ELGO Electronic GmbH Co KG Measuring Positioning Control Carl Benz Str 1 D 78239 Rielasingen Fon 49 0 7731 9339 0 Fax 49 0 773...

Reviews: