Indicator Description
| Indicator label |
Color |
Status |
Device status |
Description |
| RUN |
Green |
Off |
Initializing |
EtherCAT state machine status: INT = Plug-in module initializing |
| Flashing |
Pre-operational |
EtherCAT state machine status: PRE-OP = Mailbox communication enabled and different default settings active |
| Single flash |
Safe operation |
EtherCAT state machine status: SAFE-OP = Synchronization manager channels and distributed clocks verified. Outputs remain in safe state |
| Steadily lit |
Operational |
EtherCAT state machine status: OP = Normal operating state |
| Up |
Green |
Steadily lit |
- |
24V DC power supply connected |
| Off |
- |
24V DC power supply not connected |
| I1-I16 |
Green |
Steadily lit |
- |
Signal voltage "1" (0V...7V)Signal voltage "1" (11V...30V) |
| Off |
- |
Signal voltage "0" (18V...30V)Signal voltage "0" (-3V...5V) |
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SC1216 | 16 Channel Digital Input Module,PNP
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Technical Specifications
Last modified: 2026-03-25
