Installation Instructions

Document Number 550-309
Installation Instructions
Rev. 1, July, 2001
Siemens Building Technologies, Inc. Page 5 of 8
#8 TAPPING SCREW HOLE
11/64 (4) DIA. CLEARANCE
2-1/2 (64) CLEARANCE REQUIRED
FOR PROPER INSERTION OF
POLYETHYLENE TUBING
DIMENSIONS IN INCHES
MILLIMETERS IN PARENTHESES
4-1/8
(105)
10-29/32
(277)
3/16
(5)
TEC0319R1
C
L
11-9/32
(287)
1-27/32
(47)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
+-
S
Figure 3. Mounting Dimensions.
FLN TRUNK
RX TX+-SBST RTS
(SHIELD) (SHIELD)
(+)
(+)
(-)
(-)
TEC0272R2
NOTE: DO NOT ground the shield.
24 V-AC
HC GND
DO1 DO2 DO3 DO4 DO5
NO C NO C NO C NO C NO C
NO
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 1
COMMON
24 VAC HOT
EARTH GND
CONTROLLER POWER WIRING
TEC0273R1
Figure 4. FLN Wiring. Figure 5. Power Trunk Wiring.