Siemens SIMATIC ET 200eco PN - Page 115

I/O device digital inputs/digital outputs
9.1 I/O device digital inputs
ET 200eco PN
Operating Instructions, 08/2016, A5E01250250-AJ
115
Technical data
Insulation
Insulation test voltage
• Ethernet interface
1500 V
rms
(IEEE802.3)
• All other circuit elements
707 V DC (type test)
Electrical isolation
• Between 1L+ and 2L+
Yes
• Between 1L+, channels and all other circuit
elements
No
• Between channels
No
• Between Ethernet and all other circuit ele-
ments
Yes
Status, interrupts, diagnostics
Interrupts
Yes
Diagnostics function
Yes
• Group error/maintenance
Red/yellow "SF/MT" LED
• Bus monitoring PROFINET IO
Red "BF" LED
• Monitoring of supply voltage 1L+
Green "ON" LED
• Existing connection to network
Green "P1 LK" and "P2 LK" LED; LED for
PROFINET IO infeed and loop-through
• Digital input
Green LED
• Fault at digital input
Red LED
• Diagnostic information can be read
Yes
Monitoring for
• Short-circuit
Yes, per channel
• Wire break
Input current < 0.3 mA, per channel
• Missing sensor supply
Yes
Sensor supply
Number of sensor supplies
8
Load current
100 mA per output
Short-circuit protection
Yes, electronic
Sensor selection data
Cable length, shielded
Max. 30 m
Cable length, unshielded
Max. 30 m
Input voltage
• Nominal value
DC 24 V
• For signal "1"
11 to 30 V
• For signal "0"
-3 to +5 V