21
GB
TECHNICAL DATA
Power supply
Rated voltage AC 230 V (±10%)
Rated frequency 50/60 Hz
Max. absorbed power 10 VA
Inputs
H/H digital inputs
Safety low voltage for low voltage contacts
and zero potential:
Open contact voltage DC 12 V
Closed contact current DC 3 mA
H1/H3 analogue inputs
Safety low voltage
Work range: DC (0...10) V
Internal resistance > 100 kΩ
Probe input B9 NTC1k (QAC34)
probe inputs B1, B2, B3, B12, BX NTC10k (QAZ36, QAD36)
Cables allowed for probe (Cu)
With cross-sectional area: 0.25 0.5 0.75 1.0 1.5 (mm
2
)
Maximum length: 20 40 60 80 120 (m)
Outputs
Relay outputs
Current fi eld
Activation peak
Max. total current (all relays)
Voltage fi eld
AC 0.02...2 (2) A
15 A for ≤1 s
AC 6 A
AC (24...230) V (zero-potential outputs)
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