Rockwell Automation 1799-D12G12GL 12 Input/12 Output Discrete Embedded I/O - Manual (Page 15)

15 12 Input/12 Output Discrete Embedded TTL I/O Module with Pulse Width Modulation and DeviceLogix
Publication 1799-IN008A-EN-P - July 2005
Troubleshoot with the Indicators
These module indicators are shown below.
• Module status indicator
• Network status indicator
• DeviceLogix status indicator
• Input status indicators
• Output status indicators
• 5V dc supply power indicator
Input Status
Indicators
Network Status
Indicator
Module Status
Indicator
Logic Status
Indicator
31576-M
Output Status
Indicators
+5V dc Supply
Status Indicator