SIMATIC FS600 laser scanner
ASIsafe laser scanner
3/99
Siemens FS 10 · 2008
3
■
Technical specifications
Type ASIsafe laser scanner
Protective field
Detection range 0 ... 4 m
Luminance factor
min. 1.8 %
Object size and diameter
70 mm (cylindrical test body)
• Response time
- dual evaluation (2 scans) 85 ms (laser scanner only, without
AS-Interface system times)
- adjustable up to 16 scans
645 ms (laser scanner only, with-
out AS-Interface system times)
Number
4 (selectable via switching inputs)
Safety category
Category 3 to EN 954-1, type 3 to
IEC 61496-1 or EN 61496-3
Output
Secure AS-Interface interface
Start
Start test and start inhibit can be
set separately
restart
160 ms to 10 s
(can be set or is manual)
Protective field supplement
• For deactivated dust suppression 83 mm
• For activated dust suppression
- protective field size < 3.5 mm 83 mm
- protective field size > 3.5 mm
100 mm
• Additional supplement in the case
of existing retro-reflectors or
highly reflective surfaces
(e.g. certain metals or ceramics)
in the scan plane
- more than 1.2 m behind the
protective field line
0 mm
- in protective field or up to 1.2 m
behind the protective field line
110 mm
Warning field
Detection range 0 ... 15 m
Luminance factor
min. 20%
Object size
150 × 150 mm
Response time
• dual evaluation (2 scans) 85 ms (laser scanner only, without
AS-Interface system times)
• adjustable up to 16 scans
645 ms (laser scanner only, with-
out AS-Interface system times)
No. of warning fields
4 (selectable via switching inputs)
Output
AS Interface
Contour measurement
Detection range 0 ... 50 m
Luminance factor
min. 20%
Output
RS 232 serial interface
via infrared interface
Radial resolution
5 mm
Lateral resolution
0.36 °
Supply voltage
• Via AS-Interface network 29.5 ... 31.6 V
(to AS-Interface specification)
• Via external supply
DC 24 V (± 20 %)
•Note The power pack for the external
power supply and the AS-Inter-
face power pack for supplying the
AS-Interface components must
have a safe isolation to IEC 60742
and must bridge brief power
failures of up to 20 ms
(e.g. AS-Interface power pack
3RX9 307-0AA00).
Overcurrent protection
Fuse 1.25 A (medium slow)
Typical current consumption
from supply circuit
400 mA
Typical current consumption
from AS-Interface circuit
50 mA
Inputs
Restart/reset Connection of a command unit for
operating mode with restart inhibit
and/or device reset, dynamically
monitored, 24 V DC optically
decoupled
Field pair changeover
Selection from four field pairs via
4 control leads with internal moni-
toring (1 field pair = 1 protective
field and 1 warning field), 24 V
optically decoupled
Signal definition
• High (logical 1) 16 ... 30 V
• Low (logical 0)
< 3 V
Control cable
• Length Max. 50 m (cable cross-section:
0.5 mm
2
, shielded)
AS-Interface address programming
Connection of a standard AS-
Interface address programming
device
RS232 interfaces
via infrared interface
For device parameterization and
field definition
Optics
Rotation angle 190 °
Angle resolution
0.36 °
Lateral tolerance
• without assembly system
(for rear of enclosure)
± 0.18 °
• with assembly system
(for mounting surface)
± 0.22 °
Scan rate
25 scans/s or
40 ms/scan
Laser protection class
• to standard EN 60825-1,
class 1 (eye safe)
wave length
905 nm
beam divergence
2 mrad
Time Base
100 s
Type
ASIsafe laser scanner
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