Module overview
3.3 Digital output modules
3.3
Digital output modules
Overview of properties
The table below shows the essential properties of the digital output modules.
Table 3- 5
Digital output modules (35 mm)
Part number:
Short description
Number of outputs
Type
Electrical isolation between
channels
Number of potential groups
Rated output voltage
Rated output current
Diagnostics interrupt
Isochronous operation
supported
Table 3- 6
Digital output modules (35 mm)
Part number:
Short description
Number of outputs
Type
Electrical isolation between
channels
Number of potential groups
Relay coil supply voltage
Rated output voltage
Rated output current
Diagnostics interrupt
Isochronous operation
supported
26
6ES7522-1BH00-0AB0
DQ 16x24VDC/0.5A ST
16
Transistor
Yes
2
24 VDC
0.5 A
Yes
Yes
6ES7522-5HF00-0AB0
DQ 8x230VAC/5A ST
8
Relay
Yes
16
24 VDC
230 VAC
5 A
Yes
No
6ES7522-1BL00-0AB0
DQ 32x24VDC/0.5A ST
32
Transistor
Yes
4
24 VDC
0.5 A
Yes
Yes
8
Triac
Yes
8
---
230 VAC
2 A
No
No
System Manual, 02/2014, A5E03461182-AB
6ES7522-1BF00-0AB0
DQ 8x24VDC/2A HF
8
Transistor
Yes
2
24 VDC
2 A
Yes
No
6ES7522-5FF00-0AB0
DQ 8x230VAC/2A ST
S7-1500 Automation System