西门子SM1232模拟量输出模块

type of current supply

300 W, input: 85-264 V, output:DC 24

electrical data input

voltage curve at input

AC single phase

supply voltage at AC

85 ... 264 V

supply voltage 1 at AC rated value

230 V

design of input wide range input

Yes

overvoltage category

Category II (20 A rated branch circuit)

buffering time for rated value of the output current in the event of power failure minimum

16 ms

line frequency

● 1 rated value

50 Hz

● 2 rated value

60 Hz

line frequency

47 ... 63 Hz

input current at rated input voltage 230 V rated value

1.8 A

current limitation of in current at 25 °C maximum

40 A

fuse protection type at input

replaceable

electrical data output

voltage curve at output

Controlled, isolated DC voltage

output voltage at DC rated value

24 V

display version for normal operation

Green LED for 24 V ok and fault LED

behavior of the output voltage when switching on

Overshoot of Ua < 5 %

startup delay time maximum

1.5 s

voltage increase time of the output voltage maximum

15 ms

output current

● rated value

12.5 A

● rated range

0 ... 12.5 A

supplied active power typical

300 W

product feature parallel switching of channels

Yes

number of parallel-switched equipment resources for increasing the power

2

efficiency in percent

87 %

power loss [W]

39 W

electrical data closed-loop control

relative overall tolerance of the voltage

2 %

residual ripple maximum

0.36 V

voltage peak maximum

240 V

relative control precision of the output voltage

● on slow fluctuation of input voltage

0.2 %

● on slow fluctuation of ohm loading

0.4 %

● load step of resistive load 50/100/50 % typical

3.25 %

● with rapid fluctuation of the input voltage by +/- 15% typical

0.8 %

setting time

● load step 50 to ** typical

2 ms

● load step 100 to 50% typical

2 ms

electrical data protection and monitoring

design of the overvoltage protection at output

< 37 V

response value current limitation typical

1.15 A

property of the output short-circuit proof

Yes

design of short-circuit protection

Electronic shutdown, automatic restart

electrical data safety

galvanic isolation between input and output

Yes

galvanic isolation

Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178

operating resource protection class

Class I

leakage current

● maximum

3 mA

● typical

0.858 mA

interfaces

type of electrical connection

● at input

IEC plug

● at output

for plugging into basic device or screw terminal in accordance with specification

design, dimensions and weights

width

446 mm

height

44 mm

depth

140 mm

net weight

1.7 kg

product feature of the enclosure housing can be lined up

No

fastening method

Plugged into the basic unit or rack mounted

● 19-inch installation

Yes

● wall mounting

No

● standard rail mounting

No

● S7-300 rail mounting

No

ambient conditions

ambient temperature

● during operation

60 °C

● during storage

-25 ... +70 °C

● during transport

-25 ... +70 °C

● note

Operation with integral fan, non-replaceable

environmental category according to IEC 60721

Climate class 3K3, without condensation

protection class IP

IP20

standards, specifications, approvals

standard

● for safety from CSA and UL

UL 60950-1, CSA C22.2 No. 60950-1

● for emitted interference

EN 55022 (Class B)

● for interference immunity

EN 61000-6-2

certificate of suitability

EN 55022, EN 61000-6-4

● CE marking

Yes

● C-Tick

Yes

● E1 approval

No

● E1 approval

No

● railway application in accordance with EN 50155

No

● railway application in accordance with EN 50124-1

No

● IEC 61850-3

No

MTBF

17.47 y