Siemens - (6ag1272-0aa30-2ya1 Siplus S7-1200 Cm1241 Rs232), Communication Module

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 422rs 485 (x.27) yes
point-to-point
cable length, max. 1000 m
integrated protocol driver
ascii yes; available as library function
uss yes; available as library function
ambient conditions
extended ambient conditions
relative to ambient temperature-atmospheric pressure-installation altitude 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)
relative humidity
with condensation maximum 100 %; relative humidity, incl. Condensation frost permitted (no commissioning under condensation conditions)
resistance
to biologically active substances conformity with en 60721-3-3 yes; , class 3b2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation!
to chemically active substances conformity with en 60721-3-3 yes; , class 3c4 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!
to mechanically active substances conformity with en 60721-3-3 yes; , class 3s4 incl. Sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
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
mechanical and climatic conditions during operation
climatic conditions in operation
temperature
min. -25 °c; = tmin
max. 70 °c; = tmax
software
runtime software
target system
s7-1200 yes
dimensions
width 30 mm
height 100 mm
depth 75 mm
weight
weight, approx. 150 g