Baumer GXP1W Benutzerhandbuch
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Danger
Warnings of possible danger.
General instructions
Information on appropriate product handling.
General remarks
Additional information
The installation instruction is supplementary to already
existing documentation (catalog, data sheet and manual).
It is imperative to read the manual carefully prior to star-
ting the device.
Appropriate use
- The encoder is a precision measuring device. It is ex-
plicitly designed for registration of angular positions
and revolutions as well as evaluation and supply of
measuring values as electric output signals for the sub-
sequently 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.
Fixing bore
Eccentric
fixing
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 bores of the flange. Consider the depth and dia-
meter of the thread.
- Alternative mounting in any angular position is possible
by means of three eccentric fixings (accessories).
- Use appropriate coupling to link drive shaft and encoder
shaft. For appropriate links please refer to accessories.
The ends of the shafts must not touch each
other. Any displacements due to temperature or
mechanical tolerances have to be equalized by the
coupling. Mind the maximum permitted axial or
radial shaft load. Tighten fixing screws firmly.
GXP1W
Absolute Encoder – Parallel
9-16
Assembly Instructions
GB
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.
- After the reset process the zero input should be groun-
ded (GND) externally for better protection against inter-
ferences. The encoder must not be programmed during
operation.
- Maximum bending radius 90 mm.
- Mating connector for connecting cable available as
spare part, please see accessories.
- In case of using any customer-specific cables apply
only shielded lines and connectors according to EMC
standards. Consider the assembly instructions of the
respective supplier.
Pin assignment
Plug
Wire color
Assignment
Pin 1
white
output D0
Pin 2
brown
output D1
Pin 3
green
output D2
Pin 4
yellow
output D3
Pin 5
gray
output D4
Pin 6
pink
output D5
Pin 7
black
output D6
Pin 8
violet
output D7
Pin 9
gray/pink
output D8
Pin 10
red/blue
output D9
Pin 11
white/green
output D10
Pin 12
brown/green
output D11
Pin 13
white/yellow
output D12
Pin 14
yellow/brown output D13
Pin 15
white/gray
output D14
Pin 16
gray/brown
output D15
Pin 17
white/pink
output D16
Pin 18
pink/brown
output D17
Pin 19
white/black
output D18
Pin 20
brown/black
output D19
Pin 21
gray/green
output D20
Pin 22
yellow/gray
output D21
Pin 23
pink/green
output D22
Pin 24
yellow/pink
output D23
Pin 25
–
–
Pin 26
–
–
Pin 27
yellow/blue
Zero
Pin 28
brown/blue
ENABLE inv.
Pin 29
brown/red
STORE inv.
Pin 30
green/blue
UP/DOWN
Pin 31
–
–
Pin 32
–
–
Pin 33
–
–
Pin 34
white/blue
GND-Sense
Pin 35
white/red
UB-Sense
Pin 36
red
UB
Pin 37
blue
GND
Configuration and Parameter Setting
Accessories required:
- PC with RS232 interface and Windows operation
system.
- ProGeber software and two adaptor cables, refer
also to accessories.
- Connect PC to the encoder’s programming
interface by using the programming cable.
- Tighten both nut of the C-connector as well as locking
screws of the SUB-D plug as far as possible.
- Connect encoder to power supply by the adaptor cable.
- Switch on power supply.
For encoder configuration and parameterizing please refer
to the respective manual.
Connection assignment of programming cable
encoder
enc. plug
cable
PC contact
PC contact
function
5-pin
color
9-pin D-SUB
25-pin D-SUB
-
pin 1
brownn
–
–
RxD
pin 2
white
pin 3
pin 2
GND
pin 3
blue
pin 5
pin 7
P/R Mode
pin 4
black
pin 5
pin 7
TxD
pin 5
gray
pin 2
pin 3
–
–
–
bridge 4-6
bridge 4-5
–
–
–
bridge 7-8
bridge 6-20
Also connect encoder via device plug (37-pin) to voltage (UB/red/pin 36 and
GND/blue/pin 37).
Dimensions
Clamping flange
Synchro flange
M3 x 7
120°
36f8
48
±0.1
58
70
UNC 4 - 40
D-SUB
19
75
10 20
15
9 ø10h6
3
3
13
10 20
15
9 ø10h6
3
3
75
16
UNC 4 - 40
70
20
17.5
16
M4 x 7
120°
42
±0.1
50h7
58
70
UNC 4 - 40
D-SUB
19
75
10
4
9
5.5
ø 6f6
3
3
13
75
10
4
9
5.5
ø 6f6
3
3
16
20
UNC 4 - 40
70
17.5
16