Endress+Hauser Proservo NMS81 - Page 23

Proservo NMS81
Endress+Hauser 23
"Digital I/O module": Technical data
Output
Relay switching power for resistive load • 30 V
DC
@ 2 A
• 250 V
DC
@ 0.1 A
• 250 V
AC
@ 2 A
Relay type normally open;
can be set to "normally closed" by a software option
1)
Input
Maximum pick-up voltage • 250 V
AC
• 250 V
DC
Minimum pick-up voltage • 25 V
AC
• 5 V
DC
Current consumption at maximum voltage • ≤ 1 mA (DC)
• ≤ 2 mA (AC)
1) In case of a power supply failure, the switching state is always "open", irrespectiv of the selected software
option.