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12.2.5
Technical data
Table 12-31
Safety
Degree of protection
Protection class
Approvals
Power consumption at rated load (without digital outputs)
PP 72/48D PN
PP 72/48D 2/2A PN
Mechanical data
Dimensions WxHxD
Weight, approx.
12.3
PP 72/48D PN 2/2A PN
12.3.1
Description
Characteristics
The I/O module is a simple module (without a separate enclosure) for connecting digital and
analog input/outputs as part of an automation system based on PROFINET IO.
The module has the following important characteristics:
• 72 digital inputs and 48 digital outputs
• 2 analog inputs and 2 analog outputs
Analog process signals such as for detecting temperatures or controlling hydraulic
workholders can be implemented via analog inputs/outputs.
• PROFINET IO connection (max. 100 Mbits/s)
• On-board status display via 6 LEDs
• The 3 plug-in connectors for the digital inputs and outputs are 50-pin terminal posts for
connecting ribbon cables.
• Terminal strip converters can be used, or the direct connection of distribution boards, for
example, is possible.
• Analog signal cables can be connected directly to terminal contacts on the module.
An external power supply unit (24 VDC) is required to supply the module and the digital outputs.
NCU 1750
Equipment Manual, 01/2022, A5E45627807B AE
Technical data of the I/O module
IP 00 according to EN 60529
III; DVC A, (PELV) acc. to EN 61800-5-1
cULus, CE
17 W
19 W
150 x 300 x 35 mm
0.9 kg
Connectable components
12.3 PP 72/48D PN 2/2A PN
129
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