6AG1278-4BD32-2XB0

6AG1278-4BD32-2XB0

SIPLUS S7-1200 SM 1278 IO-Link bazat pe 6ES7278-4BD32-0XB0, cu strat de protecție (conformal coating), -40…+70 °C, pornire -25 °C, modul de semnal SM 1278, master 4xIO-Link, IO-Link master V1.1.

Categorie de produs

Signal modules

Producător

SIEMENS

Serie de produse

S7-1200

General information
Product type designation	SM 1278 4xIO-Link master
based on	6ES7278-4BD32-0XB0
Supply voltage
Rated value (DC)	24 V
permissible range, lower limit (DC)	20.4 V
permissible range, upper limit (DC)	28.8 V
Power loss
Power loss, typ.	1 W
Interrupts/diagnostics/status information
Diagnostics function	Yes
Degree and class of protection
IP degree of protection	IP20
Ambient conditions
Free fall
Fall height, max.	0.3 m; five times, in product package
Ambient temperature during operation
min.	-40 °C; = Tmin (incl. condensation/frost); start-up @ -25 °C
max.	70 °C; = Tmax
At cold restart, min.	-25 °C
Ambient temperature during storage/transportation
min.	-40 °C
max.	70 °C
Altitude during operation relating to sea level
Installation altitude above sea level, max.	5 000 m
Ambient air temperature-barometric pressure-altitude	Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 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
Coolants and lubricants
Resistant to commercially available coolants and lubricants	Yes; Incl. diesel and oil droplets in the air
Use in stationary industrial systems
to biologically active substances according to EN 60721-3-3	Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request
to chemically active substances according to EN 60721-3-3	Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
to mechanically active substances according to EN 60721-3-3	Yes; Class 3S4 incl. sand, dust, *
Use on ships/at sea
to biologically active substances according to EN 60721-3-6	Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on request
to chemically active substances according to EN 60721-3-6	Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
to mechanically active substances according to EN 60721-3-6	Yes; Class 6S3 incl. sand, dust; *
Usage in industrial process technology
Against chemically active substances acc. to EN 60654-4	Yes; Class 3 (excluding trichlorethylene)
Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04	Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)
Remark
Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04	* The supplied plug covers must remain in place over the unused interfaces during operation!
Conformal coating
Coatings for printed circuit board assemblies acc. to EN 61086	Yes; Class 2 for high reliability
Protection against fouling acc. to EN 60664-3	Yes; Type 1 protection
Military testing according to MIL-I-46058C, Amendment 7	Yes; Discoloration of coating possible during service life
Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A	Yes; Conformal coating, Class A
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.	150 g
Approvals / Certificates