Siemens CSM 1277 User Manual

Technical specifications
A.5 Analog I/O modules
Easy Book
308 Manual, 03/2014, A5E02486774-AF
A.5.3
SM 1232 analog output (AQ)
Table A- 32 SM 1232 analog outputs (AQ)
Technical data
SM 1232 AQ 2 x 14 bit
SM 1232 AQ 4 x 14 bit
Order number (MLFB)
6ES7 232-4HB32-0XB0
6ES7 232-4HD32-0XB0
Number and type of outputs
2 outputs (AQ)
4 outputs (AQ)
Dimensions W x H x D (mm)
45 x 100 x 75
45 x 100 x 75
Weight
180 grams
180 grams
Power dissipation
1.5 W
1.5 W
Current consumption (SM Bus)
80 mA
80 mA
Current consumption (24 VDC)
45 mA (no load)
45 mA (no load)
A.5.4
SM 1234 analog input/output (AI/AQ)
Table A- 33 SM 1234 combination analog input / output (AI / AQ)
Technical data
SM 1234 AI 4 x 13 bit / AQ 2 x 14 bit
Order number (MLFB)
6ES7 234-4HE32-0XB0
Number of inputs
Type
4 inputs (AI)
Voltage or current (differential), selectable in groups of 2
Number of outputs
Type
2 outputs (AQ)
Voltage or current (differential)
Dimensions W x H x D (mm)
45 x 100 x 75
Weight
220 grams
Power dissipation
2.0 W
Current consumption (SM Bus)
80 mA
Current consumption (24 VDC) 60 mA (no load)

Siemens CSM 1277 Specifications

General

Product type designation	CSM 1277
Transfer rate	10/100 Mbit/s
Supply voltage	24 V DC
Operating temperature	-40 to +70 °C
Mounting type	DIN rail mounting
Type	Industrial Ethernet Switch
Safety Integrity Level	Not applicable
Input Voltage	Not applicable
Output Voltage	Not applicable
Protection Class	IP20
Number of ports	4
Protocols	Ethernet
Power consumption	3 W
Number of Inputs	0
Number of Outputs	0