Brochure

22
LOGO! modular – the technical data
Analog modules LOGO! AM2
2)
LOGO! AM2 RTD LOGO! AM2 AQ
2)
Supply voltage 12/24 V DC 12/24 V DC 24 V DC
Permitted range 10.8 ... 28.8 V DC 10.8 ... 28.8 V DC 20.4 ... 28.8 V DC
Analog inputs/outputs 2/0 2/0 x PT100 or PT1000
2-wire or 3-wire
Automatic sensor detection
0/2
Measuring range –50 ºC ... +200 ºC –
Input range/output range 0 ... 10 V or 0/4 ... 20 mA – 0 ... 10 V or 0/4 ... 20 mA
Resolution 10 bit standardized to 0 – 1000 0.25 °C 10 bit standardized to 0 – 1000
Cable length
(shielded and twisted)
10 m 10 m 10 m
Encoder supply none 1.1 mA –
Power loss
at 12 V DC
at 24 V DC
0.3 ... 0.6 W
0.6 ... 1.2 W
0.3 ... 0.6 W
0.6 ... 1.2 W
–
0.6 ... 1.2 W
Dimensions (W x H x D) 36 (2 MW) x 90 x 53 mm 36 (2 MW) x 90 x 53 mm 36 (2 MW) x 90 x 53 mm
2)
As SIPLUS component also for extended temperature range
– 40 ... + 70 °C and corrosive atmosphere/condensation (www.siemens.com/siplus)
LOGO! TD Text Display
Supply voltage 12 V DC, 24 V AC/DC
Permitted range 10.2 ... 28.8 V DC or 20.4 to 26.4 V AC (47 ... 63 Hz)
Input 6 standard keys, 4 function keys (tactile-touch keys)
Display 61 x 33 mm, white, controllable backlight, adjustable contrast
Lines/characters 4 lines, 12/16 characters per line (depends on character set)
Length of connecting cable 2.5 m (extendable to 10 m with “universal“ 9-wire standard serial cable)
Power consumption at 24 V DC typ. 65 mA (12 V DC), typ. 40 mA (24 V DC), typ. 90 mA (24 V AC)
Cutout dimensions (W x H x D) 119.5 x 78.5 x 1.5 – 4.0 mm for panel mounting (128.3 x 86 x 38.7 mm total)
Communication modules (CM) EIB / KNX CM AS-Interface (slave)
Supply voltage 12/24 V DC 24 V DC
Permitted range 20.4 ... 28.8 V DC
20.4 ... 26.4 V AC
19.2 ... 28.8 V DC
Digital inputs* 16 (can also be configured
as Monoflop)
4
Analog inputs* 8 –
Analog outputs* 2 (max. 8) –
Digital outputs* 12 4
Dimensions (W x H x D) 2 MW 36 x 90 x 53 mm 2 MW 36 x 90 x 53 mm
* Mapping to LOGO! inputs/outputs