6F3B0250
78 T1/T1S User’s Manual
4. Installation and Wiring

4.5 Pow e r supply wiring

Wire t he power source t o the T1/T1S power supply terminals.
· Power conditions:
AC power supply type DC power supply type
Rated voltage 100 to 240 Vac, +10/- 15 % 24 Vdc, +20/-15 %
Frequency 50/ 60 Hz, ±5 % -
Power consumption 30 VA or less (T 1- 16/ T1-28)
38 VA or less (T 1- 40)
45 VA or less (T 1- 40S)
12 W or less ( T1-16/T 1- 28)
18 W or less ( T1-40)
18 W or less ( T1-40S)
Retentive power
interruption Continuous operation for less than 10 m s
· 1.25 mm2 (16 AWG) twisted-pair cable should be used for the power cable.
· The power cable should be separated from other cables.
!CAUTION 1. Turn off power before wiring to minimize the risk of elect r ical shock.
2. Applying excess power voltage to the T1/T1S can cause explosion or fire.
Apply power of t he specified ratings described below.
Insulation
transformer
Line filt er
Power source
T1
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