This is what I am seeing in the logs when i pair the new unit:
dev:472021-01-09 06:14:01.268 pm debugAssociation Report - Group: 1, Nodes: [01]
dev:472021-01-09 06:14:01.260 pm debugparse:zw device: 20, command: 8503, payload: 01 05 00 01 , isMulticast: false
dev:472021-01-09 06:14:00.892 pm debugparse:zw device: 20, command: 8406, payload: 00 A8 C0 01 , isMulticast: false
dev:472021-01-09 06:13:59.399 pm infoRing Alarm Contact Sensor G2 battery is 100%
dev:472021-01-09 06:13:59.394 pm debugparse:zw device: 20, command: 8003, payload: 64 00 00 , isMulticast: false
dev:472021-01-09 06:13:59.120 pm debugDevice Specific Report - DeviceIdType: 1, DeviceIdFormat: 0, Data: [71, 55, 81, 49, 68, 50, 48, 51, 48, 51, 48, 50, 48, 72, 52, 52]
dev:472021-01-09 06:13:59.115 pm debugparse:zw device: 20, command: 7207, payload: 01 10 47 37 51 31 44 32 30 33 30 33 30 32 30 48 34 34 , isMulticast: false
dev:472021-01-09 06:13:58.769 pm debugVersion Report - FirmwareVersion: 1.15, ProtocolVersion: 7.12, HardwareVersion: 1
dev:472021-01-09 06:13:58.763 pm debugparse:zw device: 20, command: 8612, payload: 03 07 0C 01 0F 01 00 , isMulticast: false