CM 1241 RS232

CM 1241 RS232

CM 1241 RS422/485

CM 1241 RS422/485

Yes

Yes

Yes

Yes

20.4 V

20.4 V

20.4 V

20.4 V

28.8 V

28.8 V

28.8 V

28.8 V

220 mA; From L5+; logic

220 mA; From L5+; logic

1.1 W

1.1 W

1.2 W

1.2 W

1

1

1

1

Yes

Yes

Yes

Yes

10 m

10 m

1 000 m

1 000 m

Yes; Available as library function

Yes; Available as library function

Yes; Available as library function

Yes; Available as library function

Yes

Yes

Yes

0.3 m; five times, in product package

0.3 m; five times, in product package

0.3 m; five times, in product package

0.3 m; five times, in product package

-20 °C; = Tmin; Startup @ 0 °C

-40 °C; = Tmin; Startup @ -25 °C

-20 °C; = Tmin; Startup @ 0 °C

-40 °C; = Tmin; Startup @ -25 °C

60 °C

70 °C; = Tmax

60 °C; = Tmax

70 °C; Tmax > 60 °C, derating: Max. one module may be configured; this module must be the last module on the CM bus; minimum clearance on the left side of at least 45 mm

-40 °C

-40 °C

-40 °C

-40 °C

70 °C

70 °C

70 °C

70 °C

795 hPa

1 080 hPa

660 hPa

660 hPa

1 080 hPa

1 080 hPa

Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)

Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)

Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)

Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)

95 %

95 %

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

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!

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!

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!

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!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

30 mm

30 mm

30 mm

30 mm

100 mm

100 mm

100 mm

100 mm

75 mm

75 mm

75 mm

75 mm

150 g

150 g

155 g

155 g