Used Signals; Table 1-2: Used Signals - Addi-Data APCIe-1711 Function Description

Function description

1.3 Used signals

If the "Digital I/O" function is implemented on all four function modules, a total of 32 channels are
available, of which a maximum of 28 can be used as digital inputs (A to G) or a maximum of 12 as
digital outputs (A, B and H).
Signal name
DIG_IO_Ax+/-
DIG_IO_Bx+/-
DIG_IN_Cx+/-
DIG_IN_Dx+/-
DIG_IN_Ex
DIG_IN_Fx
DIG_IN_Gx
DIG_OUT_Hx
x = Number of the function module (0-3)
* 24 V with 24 V board version
** APCIe-/CPCIs-1711: 5-36 V, APCI-/CPCI-1710 10-36 V
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Table 1-2: Used signals

Pin name Signal type
Differential/TTL/
Ax+/-
24 V*
Differential/TTL/
Bx+/-
24 V*
Differential/TTL/
Cx+/-
24 V*
Differential/TTL/
Dx+/-
24 V*
Ex 24 V / optional 5 V
Fx 24 V / optional 5 V
Gx 24 V / optional 5 V
Hx 24 V**
8
Function
Digital input/output
(only input with 24 V*)
Digital input/output
(only input with 24 V*)
Digital input
Digital input
Digital input
Digital input
Digital input
Digital output
Digital I/O