
siemens automation plc SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU/SINAMICS, 3,3 V FLASH, 12 MBYTE
plc controllers COMMUNICATION MODULE CM 1243-5 FOR CONNECTION OF SIMATIC S7-1200 TO PROFIBUS AS DP MASTER MODULE; PG/OP COMMUNICATION; S7-COMMUNICATION
Transmission rate | |
Transmission rate / at interface 1 / in accordance with PROFIBUS | 9.6 kbit/s…12 Mbit/s |
Interfaces | |
Number of electrical connections | |
|
1 |
|
1 |
Design of electrical connection | |
|
9-pin Sub-D socket (RS485) |
Supply voltage, current consumption, power loss | |
Type of voltage / of supply voltage | DC |
Supply voltage | |
|
24 V |
Relative positive tolerance / at 24 V / with DC | 20 % |
Relative negative tolerance / at 24 V / with DC | 20 % |
Consumed current | |
|
|
|
0.1 A |
Resistive loss | 2.4 W |
Permitted ambient conditions | |
Ambient temperature | |
|
0…45 °C |
|
0…55 °C |
|
-40…+70 °C |
|
-40…+70 °C |
Relative humidity / at 25 °C / without condensation / during operating / maximum | 95 % |
Protection class IP | IP20 |
Design, dimensions and weight | |
Width | 30 mm |
Height | 100 mm |
Depth | 75 mm |
Net weight | 0.134 kg |
Product properties, functions, components / general | |
Number of modules | |
|
1 |
Performance data | |
Performance data / PROFIBUS DP | |
Service / as DP master / DPV1 | Yes |
Number of DP slaves / on DP master / usable | 16 |
Amount of data | |
|
512 byte |
|
512 byte |
|
244 byte |
|
244 byte |
|
240 byte |
Service / as DP slave | |
|
No |
|
No |
Performance data / S7 communication | |
Number of possible connections / for S7 communication | |
|
8 |
|
1 |
|
3 |
|
max. 4 connections to other S7 stations |
Performance data / multi-protocol mode | |
Number of active connections / with multi-protocol mode | |
|
8 |
|
8 |
simatic plc SIMATIC S7-1200, COMMUNICATION COMMUNICATION MODULE CM 1241, RS232, 9 PIN SUB D (FEMALE), SUPPORTS MESSAGE BASED FREEPORT
Input current | |
Current consumption, max. | 220 mA; From L5+; logic |
Power losses | |
Power loss, typ. | 1.1 W |
Interfaces | |
Number of interfaces | 1 |
Interface physics, RS 232C (V.24) | Yes |
Point-to-point | |
Cable length, max. | 10 m |
Integrated protocol driver | |
ASCII | Yes |
Climatic and mechanical conditions for storage and transport | |
Climatic conditions for storage and transport | |
Free fall | |
Drop height, max. (in packaging) | 0.3 m; five times, in dispatch package |
Temperature | |
Permissible temperature range | -40 °C to +70 °C |
Air pressure acc. to IEC 60068-2-13 | |
Permissible air pressure | 1080 to 660 hPa |
Mechanical and climatic conditions during operation | |
Climatic conditions in operation | |
Temperature | |
Permissible temperature range | 0 °C to 55 °C horizontal installation 0 °C to 45 °C vertical installation |
Permissible temperature change | 5°C to 55°C, 3°C / minute |
Air pressure acc. to IEC 60068-2-13 | |
Permissible air pressure | 1080 to 795 hPa |
Software | |
Runtime software | |
Target system | |
S7-1200 | Yes |
Dimensions | |
Width | 30 mm |
Height | 100 mm |
Depth | 75 mm |
Weights | |
Weight, approx. | 150 g |
Supply voltage | |
24 V DC | Yes |
Input current | |
Current consumption, typ. | 90 mA |
from backplane bus 5 V DC, typ. | 80 mA |
Power losses | |
Power loss, typ. | 1.5 W |
Analog inputs | |
Number of analog inputs | 8; Resistance thermometer |
permissible input frequency for current input (destruction limit), max. | ± 35 V |
Technical unit for temperature measurement adjustable | Degrees Celsius/degrees Fahrenheit |
Input ranges | |
Thermocouple | No |
Resistance thermometer | Yes; Resistance-type transmitter: Pt10, Pt50, Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni200, Ni500, Ni1000, Cu10, Cu50, Cu100, LG-Ni1000 |
Resistance | Yes; 150 Ω, 300 Ω, 600 Ω |
Input ranges (rated values), resistance thermometers | |
Cu 10 | Yes |
Input resistance (Cu 10) | 10 Ω |
Ni 100 | Yes |
Input resistance (Ni 100) | 100 Ω |
Ni 1000 | Yes |
Input resistance (Ni 1000) | 1000 Ω |
LG-Ni 1000 | Yes |
Input resistance (LG-Ni 1000) | 1000 Ω |
Ni 120 | Yes |
Input resistance (Ni 120) | 120 Ω |
Ni 200 | Yes |
Input resistance (Ni 200) | 200 Ω |
Ni 500 | Yes |
Input resistance (Ni 500) | 500 Ω |
Pt 100 | Yes |
Input resistance (Pt 100) | 100 Ω |
Pt 1000 | Yes |
Input resistance (Pt 1000) | 1000 Ω |
Pt 200 | Yes |
Input resistance (Pt 200) | 200 Ω |
Pt 500 | Yes |
Input resistance (Pt 500) | 500 Ω |
Input ranges (rated values), resistors | |
0 to 150 ohms | Yes |
0 to 300 ohms | Yes |
0 to 600 ohms | Yes |
Thermocouple (TC) | |
Temperature compensation | |
Parameterizable | No |
Analog outputs | |
Number of analog outputs | 0 |
Analog value creation | |
Measurement principle | integrating |
Integrations and conversion time/ resolution per channel | |
Resolution with overrange (bit including sign), max. | 15 bit; + sign |
Integration time, parameterizable | No |
Interference voltage suppression for interference frequency f1 in Hz | 85 dB at 10 / 50 / 60 / 400 Hz |
Errors/accuracies | |
cold connection point | +/-1.5 °C |
Temperature error (relative to input area) | 25 °C ±0.1 % to 55 °C ±0.2 % total measurement range |
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency | |
Common mode interference, min. | 120 dB |
Interrupts/diagnostics/status information | |
Alarms | |
Alarms | Yes |
Diagnostic alarm | Yes |
Diagnostic messages | |
Diagnostic functions | Yes; Can be read out |
Monitoring the supply voltage | Yes |
Wire break | Yes |
Diagnostics indication LED | |
for status of the inputs | Yes |
for maintenance | Yes |
Degree and class of protection | |
IP20 | Yes |
Standards, approvals, certificates | |
CE mark | Yes |
C-TICK | Yes |
FM approval | Yes |
Highest safety class achievable in safety mode | |
acc. to IEC 61508 | none |
Climatic and mechanical conditions for storage and transport | |
Climatic conditions for storage and transport | |
Free fall | |
Drop height, max. (in packaging) | 0.3 m; five times, in dispatch package |
Temperature | |
Permissible temperature range | -40 °C to +70 °C |
Air pressure acc. to IEC 60068-2-13 | |
Permissible air pressure | 1080 to 660 hPa |
Mechanical and climatic conditions during operation | |
Climatic conditions in operation | |
Temperature | |
Permissible temperature range | 0 °C to 55 °C horizontal installation 0 °C to 45 °C vertical installation |
Air pressure acc. to IEC 60068-2-13 | |
Permissible air pressure | 1080 to 795 hPa |
Pollutant concentrations | |
SO2 at RH < 60% without condensation | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
Connection method | |
required front connector | Yes |
Mechanics/material | |
Type of housing (front) | |
Plastic | Yes |
Dimensions | |
Width | 70 mm |
Height | 100 mm |
Depth | 75 mm |
Weights | |
Weight, approx. | 220 g |