Siemens TRAFFIC CONTROLS TC12 사용자 설명서
TC12 Installation, Commissioning & Maintenance Handbook
BATTERY
ON
BATTERY
OFF
ON
OFF
BAT
S2
Information on the silk screen
Figure 20 - OTU Lithium Battery On / Off Switch (S2)
1
4 - WIRE
2 - WIRE
2W
S4
S4
A
4W
Information on Silk Screen
OPERATION
OPERATION
Figure 21 - OTU 2/4 WIRE SELECT SWITCH (S4)
600 OHM
LINE
TERMINATION
S6
HI-Z
600
HIGH IMPEDANCE
LINE TERMINATION
Information on
Figure 22 - OTU 600
Ω High Impedance Switch (S6)
the silk screen
666/HE/43100/000
Page 67
Issue 9