哈尔滨PLC模块西门子交换机供应

哈尔滨PLC模块西门子交换机供应

单相电源适用普通应用；符合 EU directive 94/9/EC (ATEX 100a)；超薄型设计，在 45℃ 时具有50 % 额外功率可保持 5 秒钟和 120 % 额定功率。

Power supply, type

5 A

Order No.

6EP1 333-2AA01

6EP1 333-2BA01

Input

1-phase AC

Rated voltage Uin rated

120/230 V AC
Set by means of selector switch on device

Voltage range

85 ... 132 V/170 ... 264 V

Overvoltage strength

2.3 x Uin rated, 1.3 ms

Mains buffering at Iout rated

> 20 ms at Uin = 93/187 V

Rated line frequency; rated line frequency range

50/60 Hz; 47 ... 63 Hz

Rated current Iin rated

2.1/1.15 A

Switch-on current limit (+25 °C)

< 32 A, typ. 3 ms

I 2 t

< 0.8 A2s

Built-in incoming fuse

T  A/250 V (not accessible)

Recommended miniature circuit breaker (IEC 898) in the mainspower input

From 6 A, C characteristic

Output

Controlled, isolated DC voltage

Rated voltage Uout rated

24 V DC

Total tolerance

±3 %

Static line smoothing

Approx. 0.1%

Approx. 0.1%

Static load smoothing

Approx. 0.5%

Approx. 0.5%

Residual ripple

< 150 mVpp (typ. 50 mVpp)

Spikes (bandwidth: 20 MHz)

< 240 mVpp (typ. 150 mVpp)

Adjustment range

22.8 ... 28.0 V

Status indicator

24 V OK = green LED

On/Off behavior

Overshoot of Uout approx. 4%

Startup delay/voltage rise

< 0.1 s at 230 V AC/typ. 50 ms

Rated current Iout rated

5 A

Current range

Up to +60°C

0 ... 5 A

0 ... 5 A

Derating

0 ... 6 A (up to 45°C)

0 ... 6 A (up to 45°C)

Dynamic overcurrent on

Power-up on short-circuit

Typ. 17 A for 100 ms

Typ. 17 A for 100 ms

Short-circuit during operation

Typ. 17 A for 200 ms

Typ. 17 A for 200 ms

Parallel switching for enhanced performance

Yes, 2 units

Efficiency

Efficiency at Uout rated,Iout rated

Approx. 87%

Power loss at Uout rated,Iout rated

Approx. 17 W

Closed-loop control

Dyn. mains compensation
(Uin rated ±15%)

Typ. ±0.3 % Uout

Typ. ±0.3% Uout

Dynamic load smoothing
(Iout: 50/100/50 %)

Typ. ±1% Uout

Load step settling time

50 to

Typ. 0.2 ms

Typ. 0.2 ms

100 to 50%

Protection and monitoring

Output overvoltage protection

< 33 V

Current limitation

Typ. 6.4 ... 6.6 A, overload capability 150% Ioutrated up to 5 s/min

Short-circuit protection

Constant current characteristic

Sustained short-circuit current rms value

Approx. 10 A

Overload/short-circuit indicator

-

Safety

Primary/secondary isolation

Yes, safety extra low output voltage Uout according toEN 60950-1 and EN 50178

Safety class

Class I

Leakage current

< 3.5 mA (typ. 0.4 mA)

Safety test

Yes; CB scheme

CE marking

Yes

UL/cUL (CSA) approval

cULus-listed (UL 508, CSA C22.2 No. 107.1), File E197259, cCSAus(CSA C22.2 No. 60950-1, UL 60950-1)

Protection against explosion

ATEX EX II 3G Ex nA II T4;
UL 1604 Class I Div. 2 Group A, B, C, D

FM approval

Marine approval

GL

Degree of protection (EN 60529)

IP20

EMC

Emitted interference

EN 55022 Class B

Supply harmonics limitation

EN 61000-3-2

Noise immunity

EN 61000-6-2

Operating data

Ambient temperature range

0 ... +60°C with natural convection

Transport and storage temperature range

‑40 ... +85°C

-40 ... +85°C

Humidity class

Climate class 3K3 according to EN 60721, no condensation

Mechanics

Connections

Supply input L, N, PE

One screw-type terminal each for 0.5 ... 2.5mm2 solid/finely stranded

One screw-type terminal each for 0.5 ... 2.5 mm2solid/finelystranded

Output +

2 screw-type terminals for 0.5 ... 2.5 mm2

Output -

Dimensions (W x H x D) in mm

50 x 125 x 125

Weight, approx.

0.5 kg

Mounting

Can be snapped onto standard mounting rail EN 6071535x7.5/15

Accessories

6EP1 333-2BA20

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