PROTEUS SA Hardware Manual

PROTEUS SA Hardware Manual


page 1

rev 1.0

COPYRIGHT © 2002 ARCUS, ALL RIGHTS RESERVED First edition, Jan 2003 This document is copyrighted by ARCUS TECHNOLOGY. You may not reproduce or translate into any language in any form and means any part of this publication without the written permission from ARCUS. ARCUS makes no representations or warranties regarding the content of this document. We reserve the right to revise this document any time without notice and obligation.

Revision: 1.0


page 2

rev 1.0

Table of Contents 1. INTRODUCTION..................................................................................................................................................... 4 2. DIMENSIONS ........................................................................................................................................................... 5 3. CONNECTOR DESCRIPTIONS......................................................................................................................... 7 50 PIN 4 A XIS STEPPER MOTOR CONNECTOR PIN DESCRIPTION............................................................................7 26 PIN 24 DIGITAL IO CONNECTOR PIN DESCRIPTION ............................................................................................8 6 PIN RJ11 FOR RS-232 COMMUNICATIONS.............................................................................................................9 3. ELECTRICAL OVERVIEW...............................................................................................................................10 ELECTRICAL SPECIFICATIONS...................................................................................................................................10 HOME, +LIMIT , –LIMIT , ALARM INPUTS, DIGITAL INPUTS.................................................................................11 STEPPER PULSE, DIRECTION, ENABLE OUTPUT DIGITAL OUTPUTS...................................................................12 ENCODER INPUT CONNECTIONS ...............................................................................................................................13


page 3

rev 1.0

1. Introduction Proteus SA is a standalone 4 axis stepper controller with 24 digital IO with following features: -

USB, RS-232, TCPIP communication 4 multi-tasking motion programs with 15K bytes per program (60K total) Intuitive text script language 256 general 32 bit variables and 64 setup variables Math, bit wise operation IF and WHILE condition operations 100 Subroutines capable 4 axis stepper pulse/direction control Linear interpolation capability Maximum output Frequency of 6.55M PPS Linear and S-Curve acceleration and Deceleration Single Ended and Differential Encoder inputs for position verification on all axis Opto-isolated inputs for +/- Limits, Home, and Alarm for all axis Interrupt capability 12 open collector outputs 12 opto-isolated inputs. Optional 48DIO with 24 opto-isolated inputs and 24 open collector outputs Optional 2 analog inputs 12 bit resolution 0-5V range.


page 4

rev 1.0

2. Dimensions


page 5

rev 1.0


page 6

rev 1.0

3. Connector Descriptions 50 pin 4 Axis Stepper Motor Connector pin description

Description +5V (supplied) GND Pulse 1 Encoder /A1 Encoder A1 Home 1 -Lim 1 Pulse 2 Encoder /A2 Encoder A2 Home 2 -Lim 2 Pulse 3 Encoder /A3 Encoder A3 Home 3 -Lim 3 Pulse 4 Encoder /A4 Encoder A4 Home 4 -Lim 4 Ena1 24V+ (need) Ena3

Pin 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49

Pin 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50

Description NC NC Direction 1 Encoder /B1 Encover B1 +Lim 1 Alarm 1 Direction 2 Encoder /B2 Encoder B2 +Lim 2 Alarm 2 Direction 3 Encoder /B3 Encoder B3 +Lim 3 Alarm 3 Direction 4 Encoder /B4 Encoder B4 +Lim 4 Alarm 4 Ena2 24V+ (need) Ena4

Note: Pin 1 is on the upper right of the connector.


page 7

rev 1.0

26 pin 24 Digital IO Connector pin description

Description Output 1 Output 3 Output 5 Output 7 utput 9 Output 11 Input 1 Input 3 Input 5 Input 7 Input 9 Input 11 +24V (need)

Pin 1 3 5 7 9 11 13 15 17 19 21 23 25

Pin 2 4 6 8 10 12 14 16 18 20 22 24 26

Description Output 2 Output 4 Output 6 Output 8 Output 10 Output 12 Input 2 Input 4 Input 6 Input 8 Input 10 Input 12 GND

Note: Pin 1 is on the lower on the connector


page 8

rev 1.0

6 pin RJ11 for RS-232 Communications


page 9

rev 1.0

3. Electrical Overview Electrical Specifications

Supply Power Voltage Requirement:

+12 to +36 VDC

Supply Power Current Requirement:

1A

Pulse/Dir/EO/DO output voltage:

30V max

Pulse/Dir/EO/DO output current:

40 mA

Home/Limit/Alarm/DI supply voltage:

+24 VDC

Maximum +5V output supply current:

200 mA

Encoder input voltage:

5V

Note: For Pulse/Dir/EO/DO outputs, pull up resistor (remember 40mA maximum allowable current) is required for proper operation.


page 10

rev 1.0

Home, +Limit, –Limit, Alarm Inputs, Digital Inputs

Note: - 24V inputs on 50 pin connector and 26 pin connector are NOT connected. They need to be individually supplied. - Polarity of Home and Alarm can be set from software I Variables. A dipswitch in the controller sets limit switch polarity. See Proteus 104 specifications for details. PROTEUS SA Hardware Manual

page 11

rev 1.0

Stepper Pulse, Direction, Enable Output Digital Outputs

Note: 74LS07 open collector output driver is capable of handling up to 40 mA at 36V


page 12

rev 1.0

Encoder Input Connections Proteus SA controller is able to accept either single ended or differential encoder inputs. When using single ended connect the encoder signals A and B and leave open /A and /B. +5V from Proteus controller can be used to supply the power to the encoder.


page 13

rev 1.0