Siemens LOGO! Modules

Siemens LOGO! 12/24RCE Logic module

Siemens LOGO! AM2 Analog expansion module

Siemens LOGO! DM16 24R Digital expansion module

 

LOGO! 12/24RCE

LOGO! AM2

LOGO! DM16 24R

Supply

Operating voltage

DC 24 V (11…28 V)

DC 24 V (11…28 V)

DC 24 V (20…28 V)

Operating current

50 mA

30 mA

115 mA

Reverse polarity protection

Yes

Yes

Yes

Display

Yes

-

-

Time switching clocks

Max. 400

-

-

Digital inputs

Number

8

-

8

Regular speed inputs

(4) I3, I4, I5, I6

-

8

Regular speed frequency

Max. 4 Hz

-

Max. 4 Hz

High speed inputs

(4) I1, I2, I7, I8

-

-

High speed frequency

Max. 5 kHz

-

-

Max. voltage

28 V

-

28 V

Signal 0

<5 V

-

<5 V

Signal 1

>8.5 V

-

>8.5 V

Max. cable length

100 m (unshielded)

-

100 m (unshielded)

Analog inputs

Number

4 used from digital inputs

(I1=AI3, I2=AI4, I7=AI1, I8=AL2)

2

-

Input voltage range

DC 0...10 V

DC 0...10 V

-

Input impedance

80 kOhm

76 kOhm

-

Alternative input range

-

0/4...20 mA

-

Input impedance

-

<250 Ohm

-

Error limit

±1.5% FS

±1.5% FS

-

Max. cable length

10 m (shielded and twisted)

10 m (shielded and twisted)

-

Digital outputs

Number

4

-

8

Output type

Relay

-

Relay

Rated voltage

AC/DC 240 V

-

AC/DC 240 V

Max. current

10 A per relay

-

5 A per relay

Max. power

60 W per relay

-

60 W per relay

Recommended application

>100 mA

at AC/DC 12 V

-

>100 mA

at AC/DC 12 V

Max. cable length

100 m (unshielded)

-

100 m (unshielded)

Ambient conditions

Operating temperature

-20…+55 °C

Storage temperature

-40…+70 °C

Humid environments

(without moisture condensation)

10...95 % rel.

Housing

Enclosed housing

Mounting

DIN rail mounting (TS35) or wall mounting

Dimensions and weights

W x H x D mm

72 x 90 x 60

72 x 90 x 58

36 x 90 x 58

Weight

240 g

225 g

130 g

Standards

EN 54‑16