Kendrion Kuhnke Automation GmbH
Construction and Functionality
Econo
31
4.6.7 Integrated Digital I/Os (X10) (Optional)
Econo 306 may be optionally equipped with 4 digital inputs and 4 digital outputs which can be used to
directly feed signals into or outputting them from the device. For example, you may directly connect
command buttons for operating the device. The outputs may be used for signal lamps. The plug-type
contact is located on the underside of the unit.
Pin wiring
X10
I/O Connector
Pin
Function
1
DI0
2
DI1
3
DI2
4
DI3
5
24 VDC (external)
6
DO0
7
DO1
8
DO2
9
DO3
10
0V GND (external)
Technical data
Digital Outputs
Quantity
4
Output current
0.5 A
Load type
resistive, inductive, bulb load
Reverse polarity safeguard
Yes
Short-circuit-proof
Yes
Electrical insulation
Yes
Cable
max. 3 m
please contact the Project Management for
longer cable lengths..
24 V Sensor Power Supply
Quantity
1
Signal
24 VDC
Current rating
100 mA
Functions
short-circuit-proof, reverse current-proof
Digital Inputs
Quantity
4
Signal
24 VDC
Input delay
1 ms,
interrupt-ready, configured under
CODESYS
Signal voltage (0)
DC −3 V … +5 V
Signal voltage (1)
DC 15 V … 30 V
Input current
2 mA (typ.)
Electrical insulation
no galvanic isolation
Cable
up to 30 m
shielded wires (recommended)
external shield connection