Appendix C: Communication Protocol
Communication Protocol (A though H)
Third-Party Protocols (B through H)
Communication
Card
LIFE
Services
Support
Sensor
Support
A
HTTP/
HTTPS
B
Velocity
Protocol
C
Email
D
SMS
E
SNMP
v1, v2, v3
F
BACnet
IP/MSTP
G
MODBUS
TCP/RTU
H
YDN23
IS-UNITY-DP
ü ü ü ü ü ü ü ü ü
NXL,
EXL-S1
& PEX
IS-UNITY-SNMP
ü
–
ü ü ü ü
– – – –
EMBEDDED UNITY
ü
–
ü ü ü ü ü ü ü
–
IS-UNITY-LIFE
2
ü ü ü ü ü ü
– – – –
RDU101
ü ü ü ü ü ü ü ü
1
ü
1
–
SN-Sensor Support – –
ü ü ü ü ü
– – –
1
Please note that BACnet MSTP and Modbus RTU require P/N USB485I, a USB to RS-485 adapter.
2
The IS-UNITY-LIFE card cannot be ordered. It is provided to customers free of charge as part of a Remote Service Delivery contract.
Table C.1 Communication Protocols
229
Vertiv™ Liebert® iCOM™Installer/User Guide