•
Resolution 14
mm: protective field height/mm / 10 (example, protective field height 2,100
mm:
2,100/10 = 210 beams)
•
Resolution 30
mm: protective field height/mm / 25 (example, protective field height 2,100
mm:
2,100/25 = 84 beams)
14)
Direction of movement and axis of the test rod perpendicular to the protective field.
15)
The values apply for the time from when the ESPE becomes clear until the termination of muting and
contain a sensor gap monitoring ESPE and a muting end delay.
16)
The values depend on the object speed.
17)
The values depend on the object speed and the set beam coding.
Table 50: Mechanical data
deTec4
Housing material
Aluminum extruded profile
Front screen material
PMMA
Table 51: Technical data for sender
Minimum
Typical
Maximum
Wavelength of sender
Near-infrared
(NIR), invisible
Weight
Depending on the protective field height,
Laser alignment aid
Wavelength
650 nm (red)
Average output power
390 µW
Laser class
1
Laser alignment aid switch input (In1)
Input voltage HIGH (active)
13 V
24 V
30 V
Input current HIGH
2 mA
5 mA
7 mA
Input voltage LOW (deactivated)
-3 V
0 V
3 V
Input current LOW
-0.1 mA
0 mA
0.5 mA
Laser alignment aid pushbutton input (In2)
Input voltage HIGH (active)
13 V
24 V
30 V
Input current HIGH
2 mA
5 mA
7 mA
Input voltage LOW (deactivated)
-3 V
0 V
3 V
Input current LOW
-0.1 mA
0 mA
0.5 mA
Control switch actuation time
50 ms
Permissible cable resistance
1)
Supply cable
2)
2.5 Ω
Cable between host and guest
1 Ω
1)
Limit the individual conductor resistance to the specified values to ensure that the light curtain functions
correctly. (Also observe IEC 60204-1.)
The specified values apply to the total resistance of each wire including contact and connector resistan‐
ces.
2)
If a T-connector is used, the specified values apply to the resistance of the entire cable from the system
connection of the device to the connection in the control cabinet.
For a cascade, the specified values apply to the resistance of the entire cable from the system connec‐
tion of the last guest device to the connection in the control cabinet.
Table 52: Technical data for receiver
Minimum
Typical
Maximum
Output signal switching devices
(OSSDs)
2 PNP semiconductors, short-circuit protected
1)
, cross-
circuit monitored
Response time
13
TECHNICAL DATA
142
O P E R A T I N G I N S T R U C T I O N S | deTec4
8021645/1EB0/2022-04-28 | SICK
Subject to change without notice
