| Chelmsford DPW | Johnson Controls, Inc. |
| Device | Status | Firmware | Last timestamp | Data logger SN | Last active timestamp |
|---|---|---|---|---|---|
| 00:90:c2:ed:33:bf | ONLINE | 20140708 | [2025-09-18 18:13:42] | - | [2025-09-18 18:12:42] |
| 00:90:c2:ea:89:70 | ONLINE | C20130730 | [2025-09-18 18:14:40] | - | - |
| 00:90:c2:ea:88:73 | ONLINE | C20130730 | [2025-09-18 18:14:02] | - | - |
| 00:90:c2:eb:2d:c7 | ONLINE | 20130816 | [2025-09-18 18:14:41] | - | - |
| 140313-03 [SGI 250] | ONLINE | A002 | [2025-09-18 18:14:40] | 00:90:c2:ea:89:70 | [2025-09-18 18:14:40] |
| 140303-33 [PVI 85KW] | ONLINE | B001 | [2025-09-18 18:14:02] | 00:90:c2:ea:88:73 | [2025-09-18 18:14:02] |