Remote Access Control; Air Conditioner Unit Communication Features (Optional); Usb Communication; Ethernet Communication - nVent Hoffman SpectraCool Slim Fit Instruction Manual

REMOTE ACCESS CONTROL

AIR CONDITIONER UNIT COMMUNICATION FEATURES (OPTIONAL)

An optional communication board offers capabilities that include Pr����
protocols through Ethernet and Modbus RTU protocol via USB. nVent has a PC Interface Tool available for
download that can utilize either mode to communicate with the air conditioner unit.

USB COMMUNICATION

This communication mode allows direct connection of a PC to the air conditioner unit. The protocol
supported is Modbus RTU. Use the nVent AC monitor to communicate with the air conditioner unit. A
MINI-b USB connection is included with this option.

ETHERNET COMMUNICATION

This communication mode allows remote connection to the air conditioner unit using SNMP , EtherNet/IP
and Modbus/TCP, and Pr��� p rotocols. Customers using their own software can download a MIB��
for SNMP�������
�� for Pr���
Note: The ACU has a default IP Address of 192.168.1.2
Both Ethernet and USB communication modes allow the ability to:
• Read ACU inlet and outlet air temperature
• Read and change Cooling Setpoint and Cooling Differential
• Read and change High and Low Temperature Alarm Settings
• Read and change Gateway IP Address, Device IP Address, Subnet Mask, Trap IP Address and SNMP Community
• Read and change ���������
• Read and change the type of IP addressing (static or dynamic)
• Read current Alarm Status
• Read MAC Address
• Read and change the door open and/or smoke detected switch functionality
C-NET INDUSTRIAL LTD. | +44(0)121 544 8608 | INFO@CNET-IS.CO.UK | WWW.CNET-IS.CO.UK
89116616
EhterNet/IP O�������������
E therNet/IP, Modbus TCP, and SNMP
, Coil Register �� for Modbus TCP, and GSDML
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