KEYENCE LK-HA100 - Manual

LK-G5000 Series Head Expansion Unit
LK-HA100
Instruction Manual
Read this manual before use.
Keep this manual in a safe place for future reference.
96M00569
General cautions
• At startup and during operation, be sure to monitor the functions and
performance of the LK-HA100.
• It is recommended that you take substantial safety measures to avoid
any damage in case of product failure.
• Do not modify the LK-HA100 or use it in any way other than as
described in the specifications. The warranty will be voided in such
cases.
• When the LK-HA100 is used in combination with other devices,
functions and performance may be degraded depending on the
operating conditions and surrounding environment.
• Do not use the LK-HA100 for the purpose of protecting the human
body.
• Do not allow the temperature to change sharply around the LK-HA100
Series, including the accessories. Otherwise, condensation may lead
to a malfunction.
Note on warnings and cautions
Read the LK-G5000 Series User’s Manual (pages 3 to 5) carefully.
• Head expansion unit LK-HA100: 1
• User’s Manual: 1
(1) POWER lamp
Lights when the power is on.
(2) Sensor head status indicator
Displays the laser emission status or the
measurement status.
(3) Connector
Safety Precautions
Checking the Package Contents
Part Names and Functions
STABILITY Lights in green or orange when the
result is within the measurement
range. Lights in red when the result is
outside the measurement range, when
an alarm is issued, or when the laser
is off.
BRIGHT Lights when the excessive light
intensity alarm is triggered.
DARK Lights when the insufficient light
intensity alarm is triggered.
PO WER STABILITY
BRIGHT
DARK
HEAD
(V)
(A)
(A)
LK-HA100
POWER
STABILITY
BRIGHT
DARK
HEAD
(V)
(A)
(A)
LK-HA100 (1)
(2)
(4)
(3)
(5)
(4) Terminal block
Used for analog monitor output.
The 6-pin terminal block of the controller corresponds to analog outputs
CH01 and CH02. The terminal blocks of the head expansion units
correspond to analog outputs CH03 to CH12 respectively from the
controller side.
For details about the analog output channel assignment, see "LK-G5000
Series User’s Manual".
(5) HEAD connector
Caution on the orientation of the controller
Mount the controller only in the orientation shown with a circle in the
following figures. Do not mount it upside down.
To secure the controller with
the screws on the bottom
Provide clearance of 50 mm or
more above, 30 mm or more on
each side, and 30 mm or more
at the rear of the controller for
ventilation.
In addition, for ensuring the
safety of the cable connection
work, provide 65 mm or more
space in front of the terminal panel of the controller.
To mount the controller to
the DIN rail
Provide clearance of 30 mm or
more between the controllers,
50 mm or more above and
30 mm or more below the
controller.
CAUTION
• Do not block the ventilation holes on the top and bottom of the controller. The
heat may stay inside and cause a malfunction.
• When the temperature inside the control panel exceeds the specified ambient
temperature (50°C when one or less head expansion unit is connected, 40°C
when two or more head expansion units are connected), decrease the
temperature of the controller bottom to the specified ambient temperature or
lower by using forced air cooling or by providing more clearance around the
controller.
OUT (V) Analog voltage output
Outputs the displayed value as voltage within the range of ±10.5 V.
OUT (A) Analog current output
Outputs the displayed value as a current within the range of 3.6 mA
to 20.4 mA.
OUT 0 V 0 V terminal for OUT
Mounting the Controller
PO WER STABIL ITY BRIGHT DA RK
HEA D
(V) (A) (A)
LK -H A100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
2
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
LA SER ON ETH ERN ET
US B
DIS PLA Y
RS -232C
HEA D
1 (V) (A) 0V (V) (A) 0V
CO M I N ZER O 1 TIM ING 1 GO LA SE R 1 DC 24 V
1
HEA D
LK- G5 000
2
LK -H D500
OUT1 HI GO LO TIM
OUT2 HI GO LO TIM
HE AD 1 LAS ER O N STA BIL ITY BRIG HT DAR K
HE AD 2 LAS ER O N STA BIL ITY BRI GH T DAR K
ZER O
ENT
SET
PR OG RA M
LK -H D500
OUT1
HI GO LO
T IM
OUT2
HI
GO LO
T IM
H EA D 1 LA SE R O N ST AB ILITY BRIG HT DA RK
H EA D 2 LASE R O N ST ABILITY
BRIGH T DAR K ZER O ENT
SET PR OGRAM
LK-HD500
OU T1 HI GO LO TIM
OUT 2 HI GO LO TIM
HE AD 1 LAS ER ON STA BIL ITY BRI GH T DAR K
HE AD 2 LAS ER ON STA BIL ITY BRI GH T DAR K ZE RO ENT
SET PR OG RA M
LK-HD500
OUT1
HI GO
LO
TIM
OUT2
HI
GO LO
TIM
HEA D1 LASER ON
ST ABILITY
BRIGHT
DA RK
HEAD 2 LASER ON
ST ABILITY
BRIGHT
DA RK
ZE
RO ENT
SET
PR
OGRAM
50 mm 50 mm
30
mm
30
mm
30
mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 LASER ON
ETHERNET
USB
DISPLAY
RS-232C
HEAD
1 (V) (A) 0V (V) (A) 0V
COM IN
ZER O 1
TIMING 1 GO
LASER 1
DC 24V
1
HEAD
LK-G5000
2
POWER
STABILITY BRIGHT
DARK
HEAD
(V) (A) (A)
LK-HA100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 LASER ON
ETHERNET
USB
DISPLAY
RS-232C
HEAD
1 (V) (A) 0V (V) (A) 0V
COM IN
ZER O 1
TIMING 1 GO
LASER 1
DC 24V
1
HEAD
LK-G5000
2
POWER
STABILITY BRIGHT
DARK
HEAD
(V) (A) (A)
LK-HA100
50 mm
30 mm 30 mm
50 mm
30
mm
30
mm
30
mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 LASER ON
ETHERNET
USB
DISPLAY
RS-232C
HEAD
1 (V) (A) 0V (V) (A) 0V
COM IN
ZER O 1
TIMING 1 GO
LASER 1
DC 24V
1
HEAD
LK-G5000
2
POWER
STABILITY BRIGHT
DARK
HEAD
(V) (A) (A)
LK-HA100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 LASER ON
ETHERNET
USB
DISPLAY
RS-232C
HEAD
1 (V) (A) 0V (V) (A) 0V
COM IN
ZER O 1
TIMING 1 GO
LASER 1
DC 24V
1
HEAD
LK-G5000
2
POWER
STABILITY BRIGHT
DARK
HEAD
(V) (A) (A)
LK-HA100