I/O Cabling And Fieldbus Connection; Prepare For Use With Ethernet; Ethernet Cable Data - Siemens BT300 Installation Instructions Manual

Connector Shielded RJ-45 connector;
NOTE: Maximum connector length is 1.57 in (40 mm).
Cable type CAT5e STP
Cable length Maximum 328 ft (100 m)
Siemens Industry, Inc.
Building Technologies

I/O Cabling and Fieldbus Connection

The AC drive can be connected to fieldbus either through RS485 or Ethernet. The
connection for RS485 is on the basic I/O board (terminals A and B) and the connection
for Ethernet is under the drive cover, left to the control keypad. See the following figure.
Figure 42: Ethernet and RS-485 Connections.

Prepare for Use with Ethernet

Ethernet Cable Data

Table 20: Ethernet Cable Specifications.
NOTE:
Ensure that the length of the connector does not exceed 1.57 in (40 mm).
Siemens BT300 HVAC Drive Installation
Instructions
Chapter 5 - Control Unit
I/O Cabling and Fieldbus Connection
53 | 82
DPD01148
2016-06-28