F модуль ввода дискретных сигналов

General information

Product type designation

SM 1226, F-DI 16x24 V DC

based on

6ES7226-6BA32-0XB0

Supply voltage

Rated value (DC)

24 V

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

power supply according to NEC Class 2 required

No

Input current

from backplane bus 5 V DC, max.

155 mA; Current consumption (SM Bus, 5 V DC): 155 mA

Digital inputs

• ● from load voltage L+ (without load), max.

130 mA; 130 mA + 6 mA / input used + any Vs1/Vs2 current used

Power loss

Power loss, typ.

7 W

Digital inputs

Number of digital inputs

16; 16 (1oo1) or 8 (1oo2); Note: You can individually assign each pair of inputs "a.x" and "b.x" as a single (1oo2)-channel or as 2 separate (1oo1)-channels

Number of simultaneously controllable inputs

horizontal installation

• — up to 50 °C, max.

16; 16 inputs at 55 °C horizontal

vertical installation

• — up to 40 °C, max.

16; 16 inputs at 45 °C vertical

Input voltage

• ● for signal "0"

-30 V DC to +5 V DC

• ● for signal "1"

15 V DC to 30 V DC

Input current

• ● for signal "0", max. (permissible quiescent current)

0.5 mA

• ● for signal "1", typ.

5 mA

Input delay (for rated value of input voltage)

for standard inputs

• — parameterizable

Yes; 0.8 / 1.6 / 3.2 / 6.4 / 12.8 ms

Cable length

• ● shielded, max.

200 m; unshielded with input filter time of 1.6 ms to 12.6 ms (With an input delay of 0.8 ms, shielded cables must be used for the digital inputs and the sensor supply)

• ● unshielded, max.

200 m; Shielded with input filter time of 0.8 ms to 12.6 s (With an input delay of 0.8 ms, shielded cables must be used for the digital inputs and the sensor supply)

Interrupts/diagnostics/status information

Diagnostics indication LED

• ● for status of the inputs

Yes

Degree and class of protection

IP degree of protection

IP20

Standards, approvals, certificates

Highest safety class achievable in safety mode

• ● Performance level according to ISO 13849-1

1-channel, Category 3, PL d; 2-channel, Category 3 or 4, PL e

• ● SIL acc. to IEC 61508

SIL 2 (single-channel), SIL 3 (two-channel)

Probability of failure (for service life of 20 years and repair time of 100 hours)

• — Low demand mode: PFDavg in accordance with SIL2

< 5.00E-04

• — Low demand mode: PFDavg in accordance with SIL3

< 1.00E-05

• — High demand/continuous mode: PFH in accordance with SIL2

< 1.00E-08 1/h

• — High demand/continuous mode: PFH in accordance with SIL3

< 1.00E-10 1/h

Ambient conditions

Free fall

• ● Fall height, max.

0.3 m; five times, in product package

Ambient temperature during operation

• ● min.

-25 °C; = Tmin

• ● max.

55 °C; = Tmax

• ● permissible temperature change

5°C to 55°C, 3°C / minute

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.

1 140 hPa

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

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

Mechanics/material

Enclosure material (front)

• ● Plastic

Yes

Dimensions

Width

70 mm

Height

100 mm

Depth

75 mm

Weights

Weight, approx.

250 g