Siemens SIMATIC S7 System Manual page 770

Technical specifications
A.7 Analog signal boards
Table A- 145 Diagnostics
Technical data
Overflow/underflow
Short to ground (voltage mode
only)
Wire break (current mode only)
Table A- 146 Wiring diagram for the SB AQ01 Analog 1 x Output (6ES7288-5AQ01-0AA0)
SB AQ01 Analog 1 x Output (6ES7288-5AQ01-0AA0)
Table A- 147 Connector pin locations for SB AQ01 Analog 1 x Output (6ES7288-5AQ01-0AA0)
770
SB Analog 1 x Output (SB AQ01)
Yes
Yes
Yes
Pin X19
1 No connection
2 No connection
3 No connection
4 Functional Earth
5 AQ 0
6 AQ 0M
System Manual, V2.3, 07/2017, A5E03822230-AF
S7-200 SMART