Interface A2, Release Date: 02.03.2022
Page 95
LVMC User Manul A2 - 499.027.82
OPTRONIC AG
SWITZERLAND
Unteregger Strasse 53
CH-9403 Goldach
Phone: +41 (0)71 844 02 00
Fax:
+41 (0)71 844 02 10
e-mail: [email protected]
web: www.optronic.ch
15
Electrical Characteristics
Characteristics
Object
Parameter
Minimum Typical
Maximum Unit
Optocoupler Outputs
Operating Voltage
+10
+24
+30
V
Load per Output
100
mA
Isolation Voltage
5000
V
rms
Optocoupler -Inputs
Operating Voltage
+18
+24
+30
V
Positive Switching Threshold
+15
V
Positive Switching Threshold
+5
V
Isolation Voltage
3000
V
rms
Current (+24V Supply Voltage)
4
mA
Power Supply
D-Sub Connector
Supply Voltage
+18
+24
+30
V DC
Current Consumption
200
mA
Power Supply via Power
over Ethernet (PoE)
Supply Voltage
+36
+48
+57
V DC
Current Consumption
150
mA
16
Operating Conditions
Protection class:
IP53
Permissible ambient temperature:
0°C to +50°C
17
Limit Values for the Detection of Objects
The limit values of the standard version of the LVMC are as follows:
Minimum required distance between successive objects:
1mm
Minimum required dwell time of an object in the sensing area:
0.5ms
*
Minimum required time lag between successive objects:
0.5ms
*
*)
The minimum required dwell time of an object in the sensing area and the minimum required time lag
between successive objects are determined directly by the time resolution of the light curtain. It is 480us
for the standard version. Special versions with higher resolution up to 30us are available on request.