Tsuruga 471A, Быстрое руководство, Страница: 8 / 48

Installation
6
Installation
Installation Conditions
Power supply AC100 ～ 240V 50/60Hz 、 DC24V 、 DC110V
Voltage tolerance of
power supply
AC90 ～ 250V 、 DC24V ± 10% 、 DC100 ～ 170V
Power consumption
During AC100V: Approx. 11VA 、 During AC200V: Approx. 15VA
During DC24V: Approx. 250mA 、 During DC110V: Approx. 50mA
Operating ambient
temperature
0 ～ 50 ℃ , 40 ～ 85%RH （ No condensation ）
Storage temperature － 20 ～ 65 ℃（ No condensation ）
Weight Approx. 300g
Mounting method Tighten from behind the panel with exclusive mounting bracket.
Insulation resistance Measuring input terminals
–
External Case DC 500 V, More than 100 M
Ω
Power supply terminal
–
External Case DC 500 V, More than 100 M
Ω
Power supply terminal
–
Measuring input DC 500 V, More than 100 M
Ω
Measuring input terminals
–
BCD output DC 500 V, More than 50 M
Ω
Measuring input terminals
–
Analog output DC 500 V, More than 50 M
Ω
Withstanding voltage Measuring input terminals
–
External Case AC 2000 V for one minute
Power supply terminal
–
External Case AC 2000 V for one minute
Power supply terminal
–
Measuring input AC1500 V for one minute
Measuring input terminals
–
BCD output AC 500 V for one minute
Measuring input terminals
–
Analog output AC 500 V for one minute
Protective structure Front operation unit IP65, Case part except front side IP20,
Terminal block IP00
Accessories
Make sure that the following things beside the main body part are included.

471A main unit

Bracket 2 pcs.

Waterproof packing

Quick Manual (This booklet)
（ For the model with RS-232C or RS-485, exclusive quick manual is included.)

Unit Sticker

Connector (2m with flat cable) ( In case of BCD Output model)