Installation Instructions
Document No. 565-981
Installation Instructions
June 1, 2007
FLN
POWER
BLN
DRIVER
S
-
+
S
-
+
RS-485 TRUNK CABLE
(MAX 4000’ / 1219.2 m;
STANDARD 24 AWG LOW CAPACITANCE)
GROUND WIRE TO EARTH
(P/N 538-583)
POWER PACK
RS-232 CABLE
(MAX 50’ / 15.24 m)
TRUNK INTERFACE II
GW0104R2
IF DRIVER IS
LESS THAN
50 CABLE FEET
(15.24 m)
FROM BCU
PANEL,
PLACE TRUNK
INTERFACE II
IN MBC
ENCLOSURE
2
3
7
RS-232 PORT
(25-PIN FEMALE)
RS-232 PORT
(25-PIN MALE)*
TRANE
TRACER SUMMIT
BCU PANEL
TAPE BACK
SHIELD
*STANDARD
RS-232
25-PIN
PC PORT
MALE.
47832
Figure 2. Connecting the Trane Enhanced 2000 Driver to the Trane System with the 25-pin BCU Connector.
Information in this document is based on specifications believed correct at the time of publication. The right is reserved to make changes as
design improvements are introduced. Product or company names mentioned herein may be the trademarks of their respective owners.
© 2007 Siemens Building Technologies, Inc.
Siemens Building Technologies, Inc. Your feedback is important to us. If you have Document No. 565-981
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