INTEGRA Metering CALEC energy master Installation And Operating Instructions Manual page 51
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Output module 2*relays 24V, analogue
Number of outputs
Output type settable
Relay output (solid state relay)
Analogue output
Galvanic isolation
Measuring transducer power sup-
ply
M-Bus module
Transmission rate
Current requirements
Addressing
Galvanic isolation
®
CALEC
energy master installation and operating instructions
Two
Relay functions:
Analogue functions:
Test functions: Relay test / analogue test
Max. contact voltage:
Max. current:
100 mA
Frequency:
max. 50 Hz at *
* Pulse width: 10 ms, 50 ms, 250 ms, 1 s
Duty cycle:
50%
Normal state:
Contact closed or open, settable
< 30 µA corresp. to > 800 kOhm at 24 VDC
Leak current:
Current range 0 ... 20 mA or 4 ... 20 mA
Accuracy 0.1% full scale, drift 50 ppm / K
Max. load R = (Uext - 4V) / 22 mA
50 V
24 VDC, max. 25 mA, short-circuit proof
M-Bus interface EN1434-3, 2007
300, 2400, 9600 Baud
1.5 mA (1 M-Bus load)
Point-to-point, primary address, secondary address
One address per active calculator (max. 3)
Max. 50 V
Pulse / status / limit value / limit value 2
0 ... 20 mA / 4 ... 20 mA
24 VDC
settable
51
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