SIPLUS extreme S7-1200 SM 1232 RAIL

Заказные данные
(1)

Информационные материалы

Analog outputs for SIPLUS S7-1200
Approved in accordance with the EN 50155, EN 15121, EN 50124, EN 50125 and EN 45545 railway standards for use in rail traffic
With extremely short conversion times
For connecting analog actuators without additional amplifiers
Even solves more complex automation tasks

Область применения

SM 1232 analog output signal modules permit the use of analog outputs.

This provides users with the following advantages:

Optimal adaptation:
With analog signal modules, users can optimally adapt their controllers even to more complex tasks.
Direct connection of actuators:
up to 14 bit resolution permit the connection of actuators without an additional amplifier.
Flexibility:
if the task is expanded subsequently, the controller can be upgraded. Updating of the user program is extremely simple.

Дизайн

The signal modules have the same design features as the basic devices.

Installation on DIN rails:
The modules are snapped onto the rail next to the CPU on the right and are electrically and mechanically connected to each other and to the CPU by the integral slide mechanism.
Direct installation:
Horizontal or vertical mounting on DIN rail or direct mounting in the cabinet using integral lugs.

Функции

SM 1232 analog output signal modules convert digital signals of the SIMATIC S7-1200 into signals for controlling the respective process.

Технические данные

Order number		6AG2232-4HD32-1XB0
		SIPLUS S7-1200 SM 1232 4AQ RAIL
General information
Product type designation		SM 1232 AQ 4 x 14bit
Supply voltage
Rated value (DC)
● 24 V DC		Yes
Input current
Current consumption, typ.		45 mA
from backplane bus 5 V DC, typ.		80 mA
Power loss
Power loss, typ.		1.5 W
Analog outputs
Number of analog outputs		4; Current or voltage
Output ranges, voltage
● -10 V to +10 V		Yes
Output ranges, current
● 0 to 20 mA		Yes
Load impedance (in rated range of output)
● with voltage outputs, min.		1 000 Ω
● with current outputs, max.		600 Ω
Analog value generation for the outputs
Integration and conversion time/resolution per channel
● Resolution (incl. overrange)		Voltage: 14 bits; Current : 13 bits
Errors/accuracies
Temperature error (relative to output range), (+/-)		25 °C ±0.3%, to 55 °C ±0.6% total measurement range
Basic error limit (operational limit at 25 °C)
● Voltage, relative to output range, (+/-)		0.3 %
● Current, relative to output range, (+/-)		0.3 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
● Common mode voltage, max.		12 V
Interrupts/diagnostics/status information
Alarms		Yes
Diagnostic functions		Yes
Alarms
● Diagnostic alarm		Yes
Diagnostic messages
● Monitoring the supply voltage		Yes
● Wire-break		Yes
● Short-circuit		Yes
Diagnostics indication LED
● for status of the outputs		Yes
● for maintenance		Yes
Degree and class of protection
Degree of protection acc. to EN 60529
● IP20		Yes
Standards, approvals, certificates
CE mark		Yes
Railway application
● EN 50121-3-2		Yes; EMC for rail vehicles
● EN 50121-4		Yes; EMC for signal and telecommunications systems
● EN 50124-1		Yes; Railway applications - overvoltage category OV2; pollution degree PD2; rated surge voltage UNi = 0.5 kV; UNm = 24 V DC
● EN 50125-1		Yes; Rail vehicles - see ambient conditions
● EN 50125-2		Yes; Stationary electrical equipment - see ambient conditions
● EN 50125-3		Yes; Signal and telecommunications systems - see ambient conditions; vibrations and shocks: Application point outside of tracks (1 m to 3 m away from track)
● EN 50155		Yes; Rail vehicles - temperature class T1, horizontal mounting position, salt spray Class ST2
● EN 61373		Yes; Rail vehicles - vibrations and shocks: Category 1 Class A/B
● Fire protection acc. to EN 45545-2		Yes; Rail vehicles - verification on request
Ambient conditions
Free fall
● Fall height, max.		0.3 m; five times, in product package
Ambient temperature during operation
● min.		-25 °C
● max.		60 °C; = Tmax; +70 °C for 10 minutes (T1 acc. to EN 50155) for horizontal mounting position
Ambient temperature during storage/transportation
● min.		-40 °C
● max.		70 °C
Air pressure acc. to IEC 60068-2-13
● Storage/transport, min.		660 hPa
● Storage/transport, max.		1 080 hPa
Relative humidity
● permissible range (without condensation) at 25 °C		95 %
Extended ambient conditions
● relative to ambient temperature-atmospheric pressure-installation altitude		Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m)
Relative humidity
— With condensation, tested in accordance with IEC 60068-2-38, max.		100 %; RH incl. condensation/frost (no commissioning under condensation conditions)
Resistance
— against biologically active substances / conformity with EN 60721-3-3		Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation!
— against biologically active substances/conformity with EN 60721-3-5		Yes; Class 5B2 mold and fungal spores (excluding fauna). The supplied plug covers must remain in place over the unused interfaces during operation!
— against chemically active substances / conformity with EN 60721-3-3		Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!
— against chemically active substances/conformity with EN 60721-3-5		Yes; Class 5C3 (RH < 75%) including salt spray according to EN 50155 (ST2). The supplied plug covers must remain in place over the unused interfaces during operation!
— against mechanically active substances / conformity with EN 60721-3-3		Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
— against mechanically active substances/conformity with EN 60721-3-5		Yes; Class 5S3 including sand and dust. The supplied plug covers must remain in place over the unused interfaces during operation!
Connection method
required front connector		Yes
Mechanics/material
Enclosure material (front)
● Plastic		Yes
Dimensions
Width		45 mm
Height		100 mm
Depth		75 mm
Weights
Weight, approx.		180 g
Other
Note:		For use in railway applications, also observe the product information "SIPLUS extreme RAIL" A5E37661960A Online Support article 109736776