Presence Sensing Safety Devices
Safety Light Curtains
Area Access Control
Specifications
Standards
Approvals
Protective Field Range
Number of Beams
Light Beam Diameter
Sender/Receiver Unit
Supply Voltage
24V DC
±20%
230V AC
+15%
to -10%
(special order)
115V AC
+15%
to -10%
Max. 5% of Uv
48 to 62Hz with AC version
Test contact
Max. 150ms
75ms
EN 50100
BG and CE marked for all applicable
directives
0.5 to 18m or 15 to 70m
1
23mm
Description
The AAC photoelectric safety switch is a single-beam, noncontact
presence sensing safety device consisting of separate transmitter and
receiver units. The light beam produced between the emitter and
receiver provides access protection for hazardous areas.
The AAC serves as a presence sensing safety device for perimeter
guarding to protect personnel from potentially hazardous areas such
as:
•
•
•
•
•
•
Robotic work cells
Machining centres
Palletizers
Plastics machinery
Stackers
Settling machinery in the stone working industry
Ripple
Frequency
Input, Sender
Test Time
Min. Opening Time of NC
Contact for Test
Power Consumption
Voltage Version
Sender Unit
Receiver Unit
Synchronization
Outputs
24V
5W
8W
Optical
115V
8W
11W
230V
8W
11W
Safety Relays—Max. Operating
Frequency 0.2Hz (1 operation in 5
seconds)
2A/0.02A
250V AC/24V DC
≤22ms
PG connector: IP67, max cable length
50m
Standard
I
IP67
Type 4
EN 50100 Part I/Part II
-25°C to 55°C
-25°C to 70°C
15% to 95%
5g, 10 to 55Hz to IEC 68-2-6
10g, 16ms to IEC 68-2-29
Sender unit: approx. 0.9 to 1.3kg
Receiver unit: approx. 1 to 1.4kg
Features
•
•
•
•
Long scan range
Easy installation
Die cast aluminium housing
Heated front lens, i.e. it can be used even in outdoor applications
Switching Current (max./
min.)
Switching Voltage (max./
min.)
Response Time
Connection Cable
Front Screen Heating
Operating Data
Protection Class
Enclosure Rating
Safety Category
Requirements
Ambient Operating
Temperature
Storage Temperature
Air Humidity
Vibration
Impact Resistance
Weight
2-46
Presence Sensing Safety Devices
Safety Light Curtains
Area Access Control
Product Selection
1a. Selection Guide for 0.5m to 18m Range
Operating Voltage
Supply Current
24V DC
120V AC
Catalogue Number
Connection Type
Terminal Chamber with
Cable Gland (PG13.5 thread)
Transmitter
440L-T4F0018-Q
440L-T4F90018-Q
Receiver
440L-R4F0018-Q
440L-R4F90018-Q
1b. Selection Guide for 15m to 70m Range
Operating Voltage
Supply Current
24V DC
120V AC
Catalogue Number
Connection Type
Terminal Chamber with
Cable Gland (PG13.5 thread)
Transmitter
440L-T4F0070-Q
440L-T4F90070-Q
Receiver
440L-R4F0070-Q
440L-R4F90070-Q
2. Safety Relay Interfaces—Optional if additional outputs required
Input
Voltage
Reset
Floating
Blanking
Fixed
Blanking
PSDI
Muting
Safety
Outputs
4 amp
2 N.O.
Safety
1 N.C.
Aux.
More
Details
Catalogue Number
24V DC
Manual/
Automatic
no
no
no
no
58
440L-M8200
Note:
For wiring refer to Safeguarding Applications section of this catalogue.
3. Safety Relay Interfaces—Optional
Relay
Input
Safety
Outputs
Auxiliary
Outputs
Terminals
Power
Supply
24V AC/DC
1NC,
2NC, or
Light Curtain
Reset
Automatic/Manual
Monitored Manual
Automatic/Manual
Monitored Manual
Automatic/Manual
230V AC
Catalogue
Number
440R-N23132
440R-N23135
440R-N23131
440R-N23134
440R-N23130
440R-N23133
440R-N23117
440R-N23116
440R-N23115
440R-N23114
440R-N23113
440R-N23112
440R-N23123
440R-N23122
440R-N23121
440R-N23120
440R-N23119
440R-N23118
440R-C23139
Automatic/Manual
or
Monitored Manual
3 N.O.
1 N.C.
Removable
115V AC
MSR127RP
Light Curtain or
Single Channel
(MSR126T)
Dual Channel
(MSR126.1T)
Light Curtain or
Single Channel
(MSR126R)
2 N.O.
None
Fixed
24V AC/DC
115V AC
230V AC
24V AC/DC
115V AC
230V AC
24V AC/DC
115V AC
230V AC
24V AC/DC
115V AC
230V AC
24V AC/DC
Light Curtain
or
Safety Mat
2 N.C.
2 PNP Solid
State
Monitored Manual
Automatic/Manual
MSR126
Monitored Manual
Dual Channel
(MSR126.1R)
3 N.O.
Removable
115V AC
440R-C23137
230V AC
440R-C23136
MSR131RTP
2-47
Presence Sensing Safety Devices
Safety Light Curtains
Area Access Control
Accessories
Description
Laser alignment aid
Adaptor for alignment aid on AAC
Catalogue Number
440L-ALAT
440L-ALBRK1
Mounting bracket for AAC
Corner mirror for scanning range 0 to 30m
Mounting kit for 440L-AMIRR1
440L-AMBRK4
440L-AMIRR1
440L-AMKIT
Mounting bracket for mirror 440L-AMIRRI
440L-AMBRK1
Glass corner mirror, 45° angle 0 to 30m
440L-AMIRR2
Long range mirror (15 to 79m)
440L-AMIRR3
Adaptor, Conduit, Pg13.5 to 1/2in NPT, Steel
440A-A17094
2-48
Presence Sensing Safety Devices
Safety Light Curtains
Area Access Control
Approximate Dimensions—mm (inches)
Approximate Dimensions are not intended to be used for installation purposes.
50 (1.96)
116 (4.57)
34
(1.33)
65
(2.5)
156
(6.14)
128
(5.03)
65
(2.5)
14
(0.55)
Pg 13.5
M6 x 8
(6 places)
17.5
(0.68)
Max Cable O.D. 8-10mm
2-49
Presence Sensing Safety Devices
Safety Light Curtains
Area Access Control
Approximate Dimensions—mm (inches) (continued)
Approximate Dimensions are not intended to be used for installation purposes.
9 (0.35)
65 51 6.5 (0.26)
(2.56)(2.01)
20°
64.5
(2.54) 46.5
(1.83)
9 (0.35)
82
(3.23)
39.5
64.5(1.55)
(2.54)
40 (1.57)
20
(0.79)
71
(2.80)
20 (0.79)
26 (1.02)
M 8 x 30 SW 13
58
(2.28)
60°
43
(1.69)
22
(0.87)
M 8 x 45
SW 13
6 (0.23)
6.5 (0.25)
Mounting bracket
440L-AMBRK4
16.5 (0.65)
67 (2.64)
33.5 (1.32)
63 (2.48)
M6
160
(6.30)
149
(5.87)
124
(4.88)
177
(6.97)
~7 (0.28)
38 (1.50)
96 (3.78)
100 (3.94)
14
(0.55)
8.5
(0.33)
2.5 (0.10)
10 (.039)
Corner mirror
Shown with bracket (440L-AMBRK1)
Mounted to mirror (440L-AMIRR1)
Catalogue number
440L-AMIRR1
76
(2.99)
40
(1.57)
80
(3.15)
96.5
(3.80)
40.5
(1.59)
63
(2.48)
8.5
(0.33)
146.5
(5.77)
69.5
(2.74)
8.5
(0.33) 80
(3.15)
Catalogue number
440L-AMIRR2
2-50
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