Table of Contents
Advertisement
8 •
751-3502 [AS-Interface Module 4IN 24V A/B]
View
2 AS-Interface Components
2.1 AS-Interface Module IP20
2.1.1 751-3502 [AS-Interface Module 4IN 24V A/B]
Digital I/O-Module 4 IN 24 V A/B
2.1.1.1 View
Status
AS-interface
Fig. 2.1.1-1: View
2.1.1.2 Description
The AS-Interface module 751-3502 is an economical solution for a fieldbus-
independent and flexible connection of actuators and sensors from the field
and the control cabinet. The module is in accordance with AS-Interface
specification V.3.0.
The module works in extended address area and can be set to one of 62
addresses ranging from 1A ... 31A resp. 1B ... 31B.
The voltage for the sensors is supplied via the AS-Interface cable and is short
circuit protected.
The AS-Interface module 751-3502 provides 4 digital 24 V inputs.
Sensors, actuators, AS-Interface power supply and actuator supply are
connected using connectors from the WAGO Multi Connection System Mini.
LEDs indicate the status of inputs and outputs, the AS-Interface and actuator
supply as well as a short circuit or overload condition.
Sensor connectors
Error
FLT
ASI
I4
751-3502
4IN 24V A/B
S 0.A.2
X1
X2
AS-interface connector
Status
inputs
I3
I2
I1
Programming device
connector
NTERFACE
X3
X4
AS-Interface Components IP20
gq35020e
WAGO-I/O-SYSTEM 751
Advertisement
Table of Contents
