Siemens 6ES7 305-1BA80-0AA0 Reference Manual

Digital Modules
3-4
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
3.1 Module Overview
Introduction
The following tables summarize the most important characteristics of the digital
modules. This overview is intended to make it easy to choose the suitable module
for your task.
Table 3-1 Digital Input Modules: Characteristics at a Glance
Module
Char-
acter-
istics
SM 321;
DI 32 x
24 VDC
(-1BL00-)
SM 321;
DI 32 x
120 VAC
(-1EL00-)
SM 321;
DI 16 x
24 VDC
(-1BH02-)
SM 321;
DI 16 x
24 VDC High
Speed
(-1BH10-)
SM 321;
DI 16 x
24 VDC with
hardware and
diagnostic
interrupts
(-7BH01-)
SM 321;
DI 16 x
24 VDC;
source input
(-1BH50-)
Number of inputs 32 DI;
isolated in
groups of 16
32 DI;
isolated in
groups of 8
16 DI;
isolated in
groups of 16
16 DI; isolated
in groups of 16
16 DI; isolated in
groups of 16
16 DI,
source input,
isolated in
groups of 16
Rated input
voltage
24 VDC 120 VAC 24 VDC 24 VDC 24 VDC 24 VDC
Suitable for... Switches;
two, three, and four-wire proximity switches (BEROs)
Supports
clocked operation
No No No Yes Yes No
Programmable
diagnostics
No No No No Yes No
Diagnostic
interrupt
No No No No Yes No
Hardware interrupt
upon edge change
No No No No Yes No
Settable
input delays
No No No No Yes No
Special Features – – – - 2
short-circuit-pro
of sensor
supplies for 8
channels each
External
redundant power
supply possible
to supply
sensors
–

Siemens 6ES7 305-1BA80-0AA0 Specifications

General

Brand	Siemens
Model	6ES7 305-1BA80-0AA0
Category	Controller
Language	English