July 2013 2.5 Overview of components 91
I/O modules I/O modules are available with digital and analog inputs and outputs. For
partially occupied PLB basic modules, the unused slots must be occupied by
an empty housing.
PLD-H xx–xx–xx
Digital I/O module:
PLD-H 16-08-00:
I/O module with 16 digital inputs and 8
digital outputs
PLD-H 08-16-00
I/O module with 8 digital inputs and 16
digital outputs
PLD-H 04-08-00 FS:
I/O module with 4 digital dual-channel
inputs and 8 digital dual-channel outputs
PLD-H 08-04-00 FS
I/O module with 8 digital dual-channel
inputs and 4 digital dual-channel outputs
PLD-H 16-08-00 ID 594243-xx
PLD-H 08-16-00 ID 650891-xx
PLD-H 04-08-00 FS ID 727219-xx
PLD-H 08-04-00 FS ID 675572-xx
PLA-H xx–xx–xx
Analog I/O module:
PLA-H 08-04-04:
Analog module with 4 analog inputs for
PT 100 thermistors and 8 analog inputs
±10 V and 4 analog outputs ±10 V.
PLA-H 08-04-04 ID 675572-01-xx
Empty housing
...for partial assembly. Empty housing for
slots of a PL 6xxx
ID 383022-11