電源，類型

3.5 A

訂貨號

6EP1 332-1SH311)

輸入

單相交流電源

額定電壓 Uin rated

120/230 V AC 
通過跨接線設置

電壓范圍

93 ... 132 V/187 ... 264 V

過壓強度

2.3 x Uin rated, 1.3 ms

電源緩沖，Iout rated 時

> 20 ms，Uin = 187 V 時

額定電源頻率，范圍

50/60 Hz, 47 ...63 Hz

額定電流Iin rated

1.65/0.95 A

合閘電流極限 (+25℃)

< 33 A，< 3 ms (Uin = 230 V)

I 2 t

< 1.0 A2s

集成輸入熔斷器

T 2.5 A/250 V（不可觸及）

在電源電纜中推薦使用小型斷路器 (IEC 898)

兩極小型斷路器，10 A 或更高，特性曲線 C 或 6 A 或更高，特性曲線 D

輸出

可控，隔離直流電壓

額定電壓 Uout rated

24 V DC

總公差

±5% (典型值 ±2%)

• 靜態線路補償

大約 ± 0.1%

• 靜載補償

大約 ± 0.2%

殘余紋波

< 150 mVpp （典型值30 mVpp)

尖峰信號（帶寬：20 MHz）

< 240 mVpp （典型值110 mVpp)

調節范圍

-

狀態指示器

-

開關動作

U out 無過沖
(軟啟動)

起動延時 / 電壓上升

< 1 s/ 典型值80 ms

額定電流 Iout rated

3.5 A

電流范圍

• 最高 +60oC

0 ... 3.5 A

• 降容

-

動態過電流

• 短路時加電

典型值5 A，100 ms

• 運行期間短路

典型值5 A，100 ms

并聯增加功率

√，最多 5 個裝置

效率

效率，當 Uout rated，Iout rated 時

約 84%

功率損耗，當 Uout rated，Iout rated 時

約 16 W

閉環控制

動態線路補償
(Uin rated ±15%)

典型值±0.3% U輸出

動態負載補充
(Iout: 50/100/50 %)

典型值±3% U輸出

負載階躍調節時間

• 50 ～ 100%

< 5 ms

• 100 ～ 50 %

< 5 ms

保護和監控

輸出過電壓保護

√，符合標準 EN 60950

電流限值

3.8 A

短路保護

典型值高達 14 V 的恒定電流特性，低于該值，電子停機，自動重啟

連續短路 RMS 電流

< 4 A

過載/短路指示

-

安全

主/次隔離

√，安全特低輸出電壓 Uout，符合 EN 60950

安全等級

Class I

漏電電流

< 3.5 mA

安全性測試

√

CE 標記

√

UL/cUL (CSA) 認證

cULus-listed (UL 508，CSA C22.2 No. 142)，File E143289

防爆保護

-

FM 認證

-

船級社認證

-

防護等級 (EN 60529)

IP20

EMC

輻射干擾

EN 55022 Class B

供電諧波限制

EN 61000-3-2

抗擾度

EN 61000-6-2

運行數據

環境溫度范圍

0 至 +60℃，自然對流

運輸和存儲溫度

?40 ... +85°C

濕度等級

氣候等級為 3K3，符合 EN 60721 規范，無冷凝

機械機構

連接

• 電源輸入端 L、N、PE
  

每個螺釘型端子，用于
0.5 ... 1 mm2 實心線/細絞線

• 輸出 +

1 個螺紋接線端子用于0.5 ...1 mm2

• 輸出 -

2 個螺釘型端子，用于 0.5 - 1 mm2

尺寸
(寬 x 高 x 深) [mm]

160 x 80 x 62

重量，約

0.5 kg

安裝

可卡到標準安裝導軌 EN 60715 35x7.5/15 上，墻壁安裝

附件

安裝支架 (6EP1 971-1AA1)

Article?No.

6EP1?332-1SH31

Technical?specifications

Product

SITOP?power

Power?supply,?type

24?V/3.5?A

Input

Input

1-phase?AC

Supply?voltage

• 1?at?AC?nominal?value

120 V

• 2?at?AC?nominal?value

230 V

Note

Set?via?wire?jumper

Input?voltage

• 1?at?AC

93 … 132 V

• 2?at?AC

187 … 264 V

Overvoltage?resistance

2.3?×?Vin?rated,?1.3?ms

Mains?buffering?at?Iout?rated,?min.

20 ms

Mains?buffering

at?Vin?=?187?V

Rated?line?frequency

• 1

50 Hz

• 2

60 Hz

Rated?line?range

47 … 63 Hz

Input?current

• at?nominal?level?of?the?input?voltage?120?V?nominal?value

1.65 A

• at?nominal?level?of?the?input?voltage?230?V?nominal?value

0.95 A

Switch-on?current?limiting?(+25?°C),?max.

33 A

Duration?of?current?limiting?at?25?°C?maximum

3 ms

I2t,?max.

1 A2·s

Built-in?incoming?fuse

T?2.5?A/250?V?(not?accessible)

Protection?in?the?mains?power?input?(IEC?898)

Recommended:?2-pole?miniature?circuit?breaker?from?10?A?characteristic?C?or?from?6?A?characteristic?D

Output

Output

Controlled,?isolated?DC?voltage

Rated?voltage?Vout?DC

24 V

Total?tolerance,?static?±

5 %

Static?mains?compensation,?approx.

0.1 %

Static?load?balancing,?approx.

0.2 %

Residual?ripple?peak-peak,?max.

0.15 V

Residual?ripple?peak-peak,?typ.

0.03 V

Spikes?peak-peak,?max.?(bandwidth:?20?MHz)

0.24 V

Spikes?peak-peak,?typ.?(bandwidth:?20?MHz)

0.11 V

Product?feature?output?voltage?adjustable

No

Output?voltage?setting

-

Status?display

-

On/off?behavior

No?overshoot?of?Vout?(soft?start)

Startup?delay,?max.

1 s

Voltage?rise,?typ.

80 ms

Rated?current?value?Iout?rated

3.5 A

Current?range

0 … 3.5 A

delivered?active?power?typ.

84 W

short-term?overload?current?at?short-circuit?during?run-up?typical

5 A

Duration?of?overloading?ability?for?excess?current?on?short-circuiting?during?the?start-up

0.1 s

short-term?overload?current?at?short-circuit?during?operation?typical

5 A

Duration?of?overloading?ability?for?excess?current?on?short-circuiting?during?the?operational?phase

0.1 s

Parallel?switching?for?enhanced?performance

Yes

Numbers?of?parallel?switchable?units?for?enhanced?performance

5

Efficiency

Efficiency?at?Vout?rated,?Iout?rated,?approx.

84 %

Power?loss?at?Vout?rated,?Iout?rated,?approx.

16 W

Closed-loop?control

Dynamic?mains?compensation?(Vin?rated?±15?%),?max.

0.3 %

Dynamic?load?smoothing?(Iout:?50/100/50?%),?Uout?±?typ.

3 %

Load?step?setting?time?50?to?100%,?typ.

Load?step?setting?time?100?to?50%,?typ.

Setting?time?maximum

5 ms

Protection?and?monitoring

Output?overvoltage?protection

Yes,?according?to?EN?60950-1

Current?limitation,?typ.

3.8 A

Characteristic?feature?of?the?output?short-circuit?protected

Yes

Short-circuit?protection

Constant?current?characteristic?up?to?typ.?14?V,?electronic?shutdown?below?that,?automatic?restart

Enduring?short?circuit?current?Effective?level?maximum

4 A

Overload/short-circuit?indicator

-

Safety

Primary/secondary?isolation

Yes

Potential?separation

Safety?extra?low?output?voltage?Vout?according?to?EN?60950-1

Protection?class

Class?I

stray?current?maximum

3.5 mA

CE?mark

Yes

UL/CSA?approval

Yes

UL/cUL?(CSA)?approval

cULus-Listed?(UL?508,?CSA?C22.2?No.?142),?File?E143289

Explosion?protection

-

FM?approval

No

FM?approval

-

CB?approval

No

Marine?approval

-

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

• in?operation

0 … 60 °C

• Note

with?natural?convection

Ambient?temperature

• on?transport

-40 … +85 °C

Ambient?temperature

• in?storage

-40 … +85 °C

Humidity?class?according?to?EN?60721

Climate?class?3K3,?no?condensation

Mechanics

Connection?technology

screw-type?terminals

Connections

• Supply?input

L,?N,?PE:?1?screw?terminal?each?for?0.5?...?1.5?mm2?single-core/finely?stranded

• Output

L+:?1?screw?terminal?for?0.5?...?1?mm2;?M:?2?screw?terminals?for?0.5?...?1?mm2

• Auxiliary

-

Width?of?the?housing

160 mm

Height?of?the?housing

80 mm

Depth?of?the?housing

62 mm

Installation?width

160 mm

Installation?height

280 mm

Weight,?approx.

0.5 kg

Product?feature?of?the?housing?housing?for?side-by-side?mounting

Yes

Mounting?type

• wall?mounting

Yes

• standard?rail?mounting

Yes

• S7?rail?mounting

No

Installation

Snaps?onto?DIN?rail?EN?60715?35x7.5/15,?wall?mounting