Benezan Electronics
Hard- and software development
Installation ManualBreakout Board
Nicolas Benezan, Stauffenbergstr. 26, 72108 Rottenburg
Phone: +49 (0)7457/946365 0 benezan-electronics.de
Page
Breakout8-Installation_Englisch
(Vereinigte Staaten).docx
docx 22.09.2020
Configuration
The breakout board can be adapted to the different applications with jumpers. There are two fields with pin
headers, one with 11 pins next to the SUBD25 connector and one with 5 pins to the right of the RJ45 sockets.
The contact pins are numbered from top to bottom (see picture page 2).
No. Description
Reference
1
Deactivation of the watchdog (open = active, plugged =
deactivated)
JP2
2
3
Analog output >1V
JP1
4
relay 1
5
LPT pin 1
6
PWM signal
7
LPT pin 17
8
Current reduction
9
LPT pin 16
10
Enable signal instead of current reduction
11
JP1 is used to assign different signal sources (left) to the functions (signal sinks, right). For example, a bridge
from stripe no. 4 to 5 means that relay 1 is switched with LPT pin 1. An erroneous multiple use of a signal
source is thus automatically excluded
1
No. Description
Reference
12
Sensor supply 24V
JP3
13
Supply voltage for reference switch
14
Sensor supply 12V
15
Deactivation of the status signal of the 4th axis (open =
4th axis used, plugged = disabled)
JP4
16
Attention:
If the supply voltage (terminal X1 pin 5) is higher than 30V, jumper JP3 must
not
be set to 24V (pins
12-13).
Recommended default settings
Stepper motors, no speed control: 4-5, 7-8Relay 1 controlled with LPT-Pin 1, no PWM signal, current
reduction Pin 17, Watchdog Pin 16
Stepper motors and speed control: 3-4, 5-6, 7-8 (factory setting)Relay 1 via PWM>10%, PWM pin 1,
current reduction pin 17, watchdog pin 16
Servo motors and speed control: 4-5, 6-7Relay 1 at pin 1, PWM signal at pin 17, no current reduction,
watchdog pin 16
Special setting for leadshine power amplifiers: 4-5, 6-7, 10-11Relay 1 at pin 1, PWM signal pin 17, no
current reduction, watchdog pin 16, enable signal
1 Exception: With jumper 10-11 inserted, pin 8 must not be used at the same time
