Siemens SIMATIC S7-1500 Automation System User Manual

Module overview
3.3 Digital output modules
S7-1500 Automation System
System Manual, 01/2013, A5E03461182-01
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3.3 Digital output modules
Overview of properties
The table below shows the essential properties of the digital output modules.
Table 3- 3 Digital output modules
Order no.: 6ES7522-1BH00-0AB0 6ES7522-1BL00-0AB0 6ES7522-1BF00-0AB0
Short description DQ 16x24VDC/0.5A ST DQ 32x24VDC/0.5A ST DQ 8x24VDC/2A HF
Number of outputs 16 32 8
Type Transistor Transistor Transistor
Electrical isolation between
channels
Yes Yes Yes
Number of potential groups 2 4 2
Rated output voltage 24 VDC 24 VDC 24 VDC
Rated output current 0.5 A 0.5 A 2 A
Diagnostic error interrupt Yes Yes Yes
Isochronous operation
supported
Yes Yes No
Table 3- 4 Digital output modules
Order no.: 6ES7522-5HF00-0AB0 6ES7522-5FF00-0AB0
Short description DQ 8x230VAC/5A ST DQ 8x230VAC/2A ST
Number of outputs 8 8
Type Relay Triac
Electrical isolation between
channels
Yes Yes
Number of potential groups 16 8
Relay coil supply voltage 24 VDC ---
Rated output voltage 230 VAC 230 VAC
Rated output current 5 A 2 A
Diagnostic error interrupt Yes No
Isochronous operation
supported
No No
Reference
Further information on the technical specifications of the modules may be found in the
respective manuals.

Siemens SIMATIC S7-1500 Automation System Specifications

General

Series	SIMATIC S7-1500
Programming	TIA Portal (Totally Integrated Automation Portal)
Protection Class	IP20
CPU	Various models available (e.g., CPU 1511-1 PN, CPU 1518-4 PN/DP)
Controller Type	Modular Controller
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Communication Interfaces	PROFINET, PROFIBUS, Ethernet, OPC UA
Digital Inputs	Varies by model and expansion modules
Digital Outputs	Varies by model and expansion modules
Analog Inputs	Varies by model and expansion modules
Analog Outputs	Varies by model and expansion modules
Backplane Bus	High-speed backplane bus for fast communication between modules
Redundancy	Supported with specific models and configurations
Safety	Integrated safety functions available
Scalability	Highly scalable with modular expansion
Operating Temperature	0°C to 60°C