3.5.9.1 Technical data of safety analog inputs
DANGER!
Exceeding the maximum process or supply voltage range (< –35 V DC or > +35 V DC) could lead to
unrecoverable damage of the system.
Data Value Unit
Number of channels per module 4
Configurability, 1 channel mode 0 … 20 mA
Configurability, 1 channel mode 4 … 20 mA
Configurability, 2 channel mode 4 … 20 mA
Channel input resistance, in active mode ~ 125 Ω
Channel input resistance, in inactive mode ~ 15 kΩ
Distribution of channels into groups
2 groups of 2 channels each.
AC500-S Safety Modules
AI581-S analog safety input module > Technical data
30.03.2017 AC500-S 155