Siemens LOGO! - Connecting LOGO! Inputs; Sensor Characteristics for LOGO!

LOGO! Manual
A5E00380835-01
32
2.3.2 Connecting LOGO! inputs
Requirements
At the inputs you connect sensor elements such as:
momentary switches, switches, light barriers, daylight
control switches etc.
Sensor characteristics for LOGO!
LOGO! 12/24 RC/RCo
LOGO! DM8 12/24 R
LOGO! 24/24o
LOGO! DM8 24
I1 ... I6 I7, I8 I1 ... I6 I7, I8
Signal status 0 < 5 VDC < 5 VDC < 5 VDC < 5 VDC
Input current < 1.0 mA < 0.05 mA < 1.0 mA < 0.05 mA
Signal status 1 > 8 V DC > 8 V DC > 8 V DC > 8 V DC
Input current > 1.5 mA > 0.1 mA > 1.5 mA > 0.1 mA
LOGO! 24
RC/RCo (AC)
LOGO! DM8
24 R (AC)
LOGO! 24
RC/RCo (DC)
LOGO! DM8
24 R (DC)
LOGO! 230
RC/RCo (AC)
LOGO! DM8
230 R (AC)
LOGO! 230
RC/RCo (DC)
LOGO! DM8
230 R (DC)
Signal status 0 < 5 V AC < 5 V DC < 40 V AC < 30 V DC
Input current < 1.0 mA < 1.0 mA < 003 mA < 003 mA
Signal status 1 > 12 V AC > 12 V DC > 79 V AC > 79 V DC
Input current > 2.5 mA > 2.5 mA > 0.08 mA > 0.08 mA
LOGO! DM16
24 R
LOGO! DM16
24
LOGO! DM16
230 R (AC)
LOGO! DM16
230 R (DC)
Signal status 0 < 5 V DC < 5 V DC < 40 V AC < 30 V DC
Input current < 1.0 mA < 1.0 mA < 0.05 mA < 0.05 mA
Signal status 1 > 12 V DC > 12 V DC > 79 V AC > 79 V DC
Input current > 2.0 mA > 2.0 mA > 0.08 mA > 0.08 mA
LOGO! installation and wirin
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