turck BL67 - Analog output modules; BL67-2 AO-I, 0;4 … 20 mA; BL67-2 AO-V, -10;0 … +10 VDC; BL67-4 AO-V, -10;0 … +10 VDC

D300529 0115 - BL67 I/O modules 8-1
8 Analog output modules
8.1 Overview ........................................................................................................................................... 2
8.1.1 Resolution of analog value representations.......................................................................................
........................................2
8.1.2 Module overview..................................................................................................................
................................................................2
8.2 BL67-2AO-I, 0/4 … 20mA..........................................................................................................
......... 3
8.2.1 Technical data ...................................................................................................................
....................................................................4
8.2.2 Process data mapping.............................................................................................................
...........................................................5
8.2.3 Diagnostic and status messages...................................................................................................
..................................................5
– LED status displays .............................................................................................................
.............................................................5
8.2.4 Module parameters ...............................................................................................................
..............................................................6
8.2.5 Measurement value representation.................................................................................................
.............................................8
–
Standard value representation ..................................................................................................................................................8
– Extended range - value representation ............................................................................................
.......................................9
– Value representation process automation (NE 43).................................................................................
.......................... 11
8.2.6 Base modules/pin assignment......................................................................................................
............................................... 12
8.3 BL67-2AO-V, -10/0 … +10VDC ........................................................................................................
13
8.3.1 Technical data ...................................................................................................................
................................................................. 14
8.3.2 Process data mapping.............................................................................................................
........................................................ 15
8.3.3 Diagnostic and status messages...................................................................................................
............................................... 15
– LED status displays .............................................................................................................
.......................................................... 15
8.3.4 Module parameters ...............................................................................................................
........................................................... 16
8.3.5 Base modules/pin assignment......................................................................................................
............................................... 18
8.3.6 Measurement value representation.................................................................................................
.......................................... 18
– 16-bit-representation ...........................................................................................................
....................................................... 18
– 12-bit-representation (left-justified) ..........................................................................................
............................................ 19
8.4 BL67-4AO-V, -10/0 … +10 VDC........................................................................................................
20
8.4.1 Technical data ..................................................................................................................
................................................................. 21
8.4.2 Process data mapping.............................................................................................................
........................................................ 22
8.4.3 Diagnostic and status messages...................................................................................................
............................................... 23
– LED status displays .............................................................................................................
.......................................................... 23
– Diagnostic data.................................................................................................................
............................................................. 23
8.4.4 Module parameters ...............................................................................................................
........................................................... 24
8.4.5 Measurement value representation.................................................................................................
.......................................... 27
– Standard representation .........................................................................................................
................................................... 27
– Extended range - value representation ............................................................................................
.................................... 29
– Value representation process automation (NE 43).................................................................................
.......................... 31
8.4.6 Base modules/pin assignment......................................................................................................
............................................... 32