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11 Technical data
11.2 Digital inputs
11.3 Analog output
11.4 Digital outputs
Current
0to20mA
--- ++ --- --- ---
Current
4to20mA
++ ++ ++ ++ ++
Voltage 0to10V --- ++ --- --- ++
Voltage 2to10V ++ ++ ++ ++ ++
++ = is detected --- = is not detected (+) = is detected in certain conditions
a
Is not detected in all combinations
b
Break in measuring current path is not detected
c
Dependent on the set characteristic line
Measuring
probe
Measuring
range underflow
Measuring
range overflow
Short-circuit
(probe/line)
Break (probe/
line)
Polarity
Input for potential-free contact
Function Contact closed: input is active (R
ON
< 1 kΩ)
Contact open: input is inactive (R
OFF
> 50 kΩ)
Sampling rate 150 ms
Voltage
Output signal DC 0(2) to 10 V
Load resistance > 500 Ω
Current
Output signal DC 0(4) to 20 mA
Load resistance < 450 Ω
Accuracy ≤ 0.5 %
Ambient temperature influence ≤ 150 ppm/K
Relay (N/O contact)
Switching capacity Max. 3 A at AC 230 V, resistive load
Contact life 150,000 operations at rated load
350,000 operations at 1 A
Relay (N/O contact) with longer
contact life
Switching capacity Max. 3 A at AC 230 V, resistive load
Contact life 300,000 operations at rated load
1,500,000 operations at 1 A
Logic output
Output signal DC 0/14 V ±15 %
Current Max. 20 mA per output (at nominal voltage 14 V)
PhotoMOS
®
relay
a
Switching capacity Max. 200 mA at AC 30 V or DC 45 V; not short-circuit proof
a
PhotoMOS is a registered trademark of Panasonic Corporation.
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