DAAB EP104, Инструкция по эксплуатации, Страница: 15 / 60

INSTRUCTION MANUAL DAAB AUTOMATIC CONTROLL UNIT EP104 4.08
15 Instruction manual edition 1 for EP104 version 4.08
• Connecting an encoder (electronic limit switch)
EP104 supports DB405 type encoders. The encoder uses the same terminals as a conventional mechanical limit switch. The
two diagrams below illustrate how to connect the encoder, and they also show which is the left and right motor from the point
of view of the automatic control unit. Make sure the cable to the encoder does not share the same buried pipe as the motor
power supply.
DB405
Motor 1 DB405
Motor 2 EP104
14 17 1 2 3 1 2 3 34
L.O1 L.O2 GND +24V +24V GND GND L.OUT L.OUT +24V
13
+24V
16
• Connecting a mechanical limit switch (microswitch)
Limit switch
Motor 1 EP104
14 17 1 2 3 18
L.O1 L.O2 +24V
13 15 16 4
Limit switch
Motor 2
1 2 3 4
L.C1 L.C2 +24V
• Connecting timer control limit switches
Limit switches can still be used with timer control – they are connected as shown above (mechanical limit switch) but only
for the open position. If there is no limit switch, make the connections as shown below. A mechanical stop in the open
position must be fitted.
EP104
14 17 18
L.O1 L.O2 +24V
13 15 16
L.C1 L.C2 +24V