| Center Elementary School - Chelmsford | Johnson Controls, Inc. |
| Device | Status | Firmware | Last timestamp | Data logger SN | Last active timestamp |
|---|---|---|---|---|---|
| 00:90:c2:eb:c2:13 | COMM. OFFLINE | C20130730 | [2024-05-04 20:09:52] | - | [2024-05-04 19:26:44] |
| 00:90:c2:e5:42:37 | COMM. OFFLINE | 20130816 | [2019-01-10 09:39:15] | - | - |
| 130622-27 [PVI 75KW] | COMM. OFFLINE | B001 | [2024-05-04 20:05:44] | 00:90:c2:eb:c2:13 | [2024-05-04 19:28:44] |