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Technical Specifications
电源,类型 |
3.5 A |
订货号 |
6EP1 332-1SH311) |
输入 |
单相交流电源 |
额定电压 Uin rated |
120/230 V AC |
电压范围 |
93 ... 132 V/187 ... 264 V |
过压强度 |
2.3 x Uin rated, 1.3 ms |
电源缓冲,Iout rated 时 |
> 20 ms,Uin = 187 V 时 |
额定电源频率,范围 |
50/60 Hz, 47 ...63 Hz |
额定电流Iin rated |
1.65/0.95 A |
合闸电流极限 (+25℃) |
< 33 A,< 3 ms (Uin = 230 V) |
I 2 t |
< 1.0 A2s |
集成输入熔断器 |
T 2.5 A/250 V(不可触及) |
在电源电缆中推荐使用小型断路器 (IEC 898) |
两极小型断路器,10 A 或更高,特性曲线 C 或 6 A 或更高,特性曲线 D |
输出 |
可控,隔离直流电压 |
额定电压 Uout rated |
24 V DC |
总公差 |
±5% (典型值 ±2%) |
|
大约 ± 0.1% |
|
大约 ± 0.2% |
残余纹波 |
< 150 mVpp (典型值30 mVpp) |
尖峰信号(带宽:20 MHz) |
< 240 mVpp (典型值110 mVpp) |
调节范围 |
- |
状态指示器 |
- |
开关动作 |
U out 无过冲 |
起动延时 / 电压上升 |
< 1 s/ 典型值80 ms |
额定电流 Iout rated |
3.5 A |
电流范围 |
|
|
0 ... 3.5 A |
|
- |
动态过电流 |
|
|
典型值5 A,100 ms |
|
典型值5 A,100 ms |
并联增加功率 |
√,最多 5 个装置 |
效率 |
|
效率,当 Uout rated,Iout rated 时 |
约 84% |
功率损耗,当 Uout rated,Iout rated 时 |
约 16 W |
闭环控制 |
|
动态线路补偿 |
典型值±0.3% U输出 |
动态负载补充 |
典型值±3% U输出 |
负载阶跃调节时间 |
|
|
< 5 ms |
|
< 5 ms |
保护和监控 |
|
输出过电压保护 |
√,符合标准 EN 60950 |
电流限值 |
3.8 A |
短路保护 |
典型值高达 14 V 的恒定电流特性,低于该值,电子停机,自动重启 |
连续短路 RMS 电流 |
< 4 A |
过载/短路指示 |
- |
安全 |
|
主/次隔离 |
√,安全特低输出电压 Uout,符合 EN 60950 |
安全等级 |
Class I |
漏电电流 |
< 3.5 mA |
安全性测试 |
√ |
CE 标记 |
√ |
UL/cUL (CSA) 认证 |
cULus-listed (UL 508,CSA C22.2 No. 142),File E143289 |
防爆保护 |
- |
FM 认证 |
- |
船级社认证 |
- |
防护等级 (EN 60529) |
IP20 |
EMC |
|
辐射干扰 |
EN 55022 Class B |
供电谐波限制 |
EN 61000-3-2 |
抗扰度 |
EN 61000-6-2 |
运行数据 |
|
环境温度范围 |
0 至 +60℃,自然对流 |
运输和存储温度 |
‑40 ... +85°C |
湿度等级 |
气候等级为 3K3,符合 EN 60721 规范,无冷凝 |
机械机构 |
|
连接 |
|
|
每个螺钉型端子,用于 |
|
1 个螺纹接线端子用于0.5 ...1 mm2 |
|
2 个螺钉型端子,用于 0.5 - 1 mm2 |
尺寸 |
160 x 80 x 62 |
重量,约 |
0.5 kg |
安装 |
可卡到标准安装导轨 EN 60715 35x7.5/15 上,墙壁安装 |
附件 |
安装支架 (6EP1 971-1AA1) |
1)SIPLUS 模板 6AG1 203-1SH31-2AA0,用于扩展温度范围 -25℃ 至 +70℃ 以及用于介质负载(例如氯/硫环境)。

Technical Specifications
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 |
|
|
120 V |
|
230 V |
Note |
Set via wire jumper |
Input voltage |
|
|
93 … 132 V |
|
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 |
|
|
50 Hz |
|
60 Hz |
Rated line range |
47 … 63 Hz |
Input current |
|
|
1.65 A |
|
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 |
|
|
0 … 60 °C |
|
with natural convection |
Ambient temperature |
|
|
-40 … +85 °C |
Ambient temperature |
|
|
-40 … +85 °C |
Humidity class according to EN 60721 |
Climate class 3K3, no condensation |
Mechanics |
|
Connection technology |
screw-type terminals |
Connections |
|
|
L, N, PE: 1 screw terminal each for 0.5 ... 1.5 mm² single-core/finely stranded |
|
L+: 1 screw terminal for 0.5 ... 1 mm²; M: 2 screw terminals for 0.5 ... 1 mm² |
|
- |
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 |
|
|
Yes |
|
Yes |
|
No |
Installation |
Snaps onto DIN rail EN 60715 35x7.5/15, wall mounting |

Dimensional drawings
订货号
6EP1 332-1SH31