Characteristics for connection:
Supply voltage: 24 VDC
Data of standard LEDs
Colour
Forward Current IF [mA]
Forward Voltage UF [V]
red
40
2,0 (IF = 10 mA)
green
40
2,0 (IF = 10 mA)
yellow
40
2,0 (IF = 10 mA)
blue
20
3,2 (IF = 10 mA)
red/green (piezo switches)
20
2,0 (IF = 10 mA)
red/green (switches with stroke)
25
2,0 / 2,2 (IF = 20 mA)
This design is homogeneous and available in red, green, yellow, blue and bi-coloured red/green as standard colours. Ring illuminations in other colours are also possible.
Data of standard LEDs
Colour
Current IF [mA]
red
20
green
20
yellow
20
blue
20
Characteristics for connection:
Supply voltage: 24 VDC
Ring Illumination
Single or bi-colored ring illumination is possible for the PSE switches.
When equipped with two colors, it is possible to either switch between the colors or to achieve a combination color, depending on the type of activation.
For example: Diodes of group 1 = red and diodes of group 2 = green
Only group 1 is activated → Ring has red illumination
Only group 2 is activated → Ring has green illumination
Both groups are activated at the same time → Ring has orange illumination
Red cable = Supply voltage: red LEDs
Green cable = Supply voltage: green LEDs
Black cable = Minus for all LEDs
White cable = Switch contact
Terminal layout:
Ring Illumination for M24, M27, M30 series - 12 / 24 VDC
Ring Illumination for M22 series - 12 / 24 VDC with Wires
Ring Illumination for M22 series - 12 / 24 VDC with Plug Connector
Ring Illumination Special Type 5 VDC - on request
Point Illumination
When illuminating the PSE switch, either a single-color LED (2 pins) is used or a bi-colored LED (3 pins). If a single-color LED is used, cable No. 2 is not needed (see terminal layout).
Switching between colors can be achieved by appropriate activation.
Terminal layout:
Point Illumination