Baumer GE355 Instruções de montagem e manual do utilizador - Página 2

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Baumer GE355 Instruções de montagem e manual do utilizador

Assembly Instructions

GI355, GI356

G0355, G0356

GE355

Assignment C2, C3, C4, C5

Incremental Encoder

Connection – M23-Connector

Whilst not connected, the plug is always to be sealed by

the plastic cover provided by the manufacturer upon de-

livery.

Appropriate mating connectors available as spare part or

with different cable length, please refer to accessories. In

case of customer-specific length use only screened cable

and connectors corresponding to EMC standards.

- Turn mating connector carefully until the codemark is

interlocking the corresponding space provided by the

plug.

- Insert bushing completely.

- Tighten the nut as far as possible.

An optimized connection between encoder case

Connection:

C2, C3

and the braided shield of the connection cable is

only achieved by the braided shield being placed

generously onto the connector and the nut being

secured firmly.

Terminal assignment

Plug

Wire color

Assignment

Pin 1

pink

Track B inv.

Pin 2

blue

UB Sense

With clockwise

Pin 3

red

Track N (zero pulse)

rotation (cw)

Pin 4

black

Track N inv. (zero pulse inv.)

Pin 5

brown

Track A

Pin 6

green

Track A inv.

C4, C5

Pin 7

–

Pin 8

gray

Track B

Pin 9

–

Pin 10

white/green

GND

Pin 11

white

GND Sense

Pin 12

brown/green

UB and UB Sense, GND and GND Sense are internally

connected.

With counter-

clockwise rotation

(ccw)

Danger

Warnings of possible danger.

General instructions

Information on appropriate product handling.

General remarks

Additional information

The installation instruction is supplementary to further

existing documentation (e.g. catalog, data sheet, manual).

It is imperative to read the manual carefully prior to star-

ting the device.

Appropriate use

9-16

- The encoder is a precision measuring device. It is expli-

citly designed for registration of angular positions and

revolutions as well as evaluation and supply of measu-

ring values as electric output signals for the subsequent-

ly connected device. The encoder must not be used for

any other purpose.

Start up

- Installation and assembly of the encoder only by electri-

cally skilled and qualified personnel.

- Consider also the operation manual of the machine

manufacturer.

Safety instructions

- All electrical connections are to be revised prior to star-

ting the system.

- Incorrect assembly and electrical connections or any

other inappropriate work at encoder and system may

lead to malfunction or failure of the encoder.

- Any risk of personal injury, damage of the system or

company equipment due to failure or malfunction of the

encoder has to be eliminated by corresponding safety

measures.

- Do not operate encoder beyond the limit values stated

in the data sheet.

Any disregard may lead to malfunctions, material damage

and personal injury.

Dimensions

GI355, G0355, GE355 clamping flange

Disposal

Encoder components are to be disposed of according to

the regulations prevailing in the respective country.

Transport and storing

- In original packing only.

- Do not drop or expose encoder to major shocks.

Assembly

- Avoid punches or shocks on case and shaft.

- Avoid case distortion.

- Do not use any rigid links between encoder shaft and

drive shaft.

- Do not open or modify encoder in any mechanical way.

Shaft, bearing, glass disc or electronic componen-

ts might be damaged and a secure operation is no

longer guaranteed.

Mechanical assembly

- Mount encoder using three screws using the three

Fixing bore

fixing bores of the flange. Consider the depth and dia-

meter of the thread.

Eccentric

- Alternative mounting in any angular position is possible

fixing

by means of three eccentric fixings, please refer to

accessories.

- Use appropriate coupling to link drive shaft and enco-

der shaft. For appropriate links please refer to acces-

sories.

The ends of the shafts must not touch each other.

Any displacements due to temperature or me-

chanical tolerances have to be equalized by the

coupling. Mind the maximum permitted axial or

radial shaft load. Tighten fixing screws firmly.

Dimensions

GI356, G0356 synchro flange

Electrical installation

- Do not modify encoder in any electrical way and carry

out any wiring work under power supply.

- Any electrical connection and plugging-on whilst under

power supply is not permitted.

- A separate encoder supply has to be provided with con-

sumers with high interference emission.

- Encoder case and supply cable have to be completely

screened.

- Installation of the whole system has to be according

to EMC standards. Installation environment as well as

wiring have an impact on the encoder's EMC. Encoder

and supplying lines are to be in separated locations or

remote from lines with high interference emission (fre-

quency transformers, protections, etc.).

- Ground (PE) encoder by using screened cables. The

braided shield has to be connected to cable gland or

plug. Grounding (PE) on both sides is recommended.

Ground the case by the mechanical assembly, if latter

is electrically isolated a second connection has to be

provided. Ground cable screen by the subsequently

connected devices. In case of ground loop problems at

least grounding on one side is imperative.

Any disregard may lead to malfunctions, material damage

and personal injury.

Electrical connection

Any outputs not used must not be connected.

Unused cable cores have to be isolated.

Output driver

If the operating voltage is off, do not pulse the outputs

(track) by voltage (danger of destruction).

Provide a terminator at the end of the output connecting

lines, otherwise the output driver might be subject to over-

load by line reflections.

Connection – Cable

- Max. bending radius 90 mm.