Table of Contents
Advertisement
Expansions, accessories
6.1.2
Expansion card -I/O-14/08-
This chapter describes the I/O-expansion card -I/O-14/08-. It only describes the additional features
that the expansion card makes available for the AX2040/2070.
If you ordered the expansion card together with the servo amplifier, then it will be delivered already
inserted into the expansion slot of the servo amplifier and screwed fast.
The -I/O-14/08- provides you with 14 additional digital inputs and 8 digital outputs. The functions of
the inputs and outputs are fixed. They are used to initiate the motion tasks that are stored in the
servo amplifier and to evaluate signals from the integrated position control in the higher-level
control.
The functions of the inputs and signal outputs correspond exactly to the functions that can be assig-
ned to the digital-I/O on connector X3 of the AX2040/2070.
All inputs and outputs are electrically isolated from the servo amplifier by optocoupler.
6.1.2.1
Front view
6.1.2.2
Technical data
Control inputs
Signal outputs
Supply inputs, to IEC 1131
Fusing (external)
Connectors
Cables
Waiting time between 2 motion
tasks
Addressing time (min.)
Starting delay (max.)
Response time of digital outputs
6.1.2.3
Light emitting diodes (LEDs)
Two LEDs are mounted next to the terminals on the expansion card. The green LED signals that
the 24V auxiliary supply is available for the expansion card. The red LED signals faults in the out-
puts from the expansion card (overload, short-circuit).
6.1.2.4
Select motion task number (sample)
Motion task no.
- A.4.038.4/27
74
(decimal
A7
174
1
02/06
24V / 7mA, PLC-compatible
24V / max. 500mA, PLC-compatible
24V (18 ... 36V) / 100mA plus total current of the outputs (de-
pends on the input wiring of the controls)
The 24VDC voltage has to be supplied by an electrically
isolated power supply, e.g. with insulating transformer.
4 AT
MiniCombicon, 12-pole, coded on PIN1 and 12 respectively
Data
– up to 50m long : 22 x 0.5mm², unshielded,
Supply
– 2 x 1mm², check voltage drop
depends on the response time of the control system
4ms
2ms
max. 10ms
Motion task no. (binary)
A6
A5
A4
0
1
0
AX2040/2070 Installation Manual
Beckhoff
A3
A2
A1
1
1
1
A0
0
Advertisement
Table of Contents
