FAAC DAAB DB405, Instruction Manual

Page: 2 / 4

2
INSTRUCTION MANUAL DAAB ENCODER DB405
2
Technical data
Temperature range
-40 to 50 °C
Light indication The power supply voltage is indicated by a green LED
Degree of protection The PCB is designed for internal installation in a DAAB driver unit
Cable length Maximum 50 meters at cable area 0.75 mm
2
(

1 mm).
Note that separate conductors for connecting the DB405 should be used.
If you are to order an encoder as a spare part for mechanical limit switches, please contact FAAC Nordic AB.
Installation of DB405
The encoder is a circuit board that together with a magnet replaces mechanical limit switches. The encoder transforms the
magnet’s position to a voltage which then EP104 converts to a number of degrees. In EP104, you set the limits for open
and closed positions in the L-channels. The encoder is working with drive units MK, MA, MK2, MA2 and MT. For more
information see Instruction Manual for Control Unit EP104.
• Connecting an encoder (electronic limit switch)
The encoder is connected to EP104 as shown below.
DB405
Motor 1
DB405
Motor 2
Control unit
EP104 with software version
4.04 4.05 or 4.06
14 17
1 2 3 1 2 3
34
L.O1 L.O2
GND
+12-
24V GND GND L.OUT L.OUT
+12V
37
+12-
24V
DB405
Motor 1
DB405
Motor 2
Control unit
EP104 with software version
4.07 or higher
14 17 1 2 3 1 2 3 34
L.O1 L.O2 GND
GND GND
L.OUT L.OUT +24V
13
+24V
16
+12-
24V
+12-
24V