Input H3; Input H4; Input H5 - Siemens LMS14 User Manual

Building Technologies Division
8.1.4.8.

Input H3

Multifunctional input/pressure sensor (X4)
- Output voltage LMS14...
- Current
- Input voltage LMS14...
- Analog input
- Operating range
- Input resistance
- Digital input
- Safety extra low-voltage for potential-free low-voltage contacts
Voltage with open contact
Voltage with closed contact
- Cable length
8.1.4.9.

Input H4

Multifunctional input/pressure sensor (X6)
- Output voltage LMS14...
- Current
- Input frequency
- Digital input
- Safety extra low-voltage for potential-free low-voltage contacts
Voltage with contact open
Voltage with contact closed
Frequency input
Duty cycle
t ; t
on off
Resolution
Rise/drop-out time
Cable length

8.1.4.10. Input H5

Multifunctional input/room thermostat (X6)
- Voltage
- Digital input
- Safety extra low-voltage for potentialfree low-voltage contacts
Voltage with contact open
Voltage with contact closed
- Cable length
User Manual LMS14...
8 Technical data
DC 15 V ±5%
DC 5 V ±5%
Imax. 10 mA
DC 10 V
Safety extra low-voltage
DC 0...10 V
>100 k
DC 15 V
DC 1.5 mA
10 m
DC 15 V ±5%
DC 5 V ±5%
Imax. 10 mA
0/1...1 kHz
DC 5 V
DC 2 mA
10...90%
>300 µs
0.1 Hz at 1...1 kHz
20 µs
10 m
DC 5 V
DC 5 V
DC 2 mA
120 m
Observe cross-sectional area of wires!
(Refer to chapter Cross-sectional area
sensors)
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CC1U7471en
28.01.2015