VIPA SM 231 - Page 69

Manual VIPA System 200V Chapter 2 Analog input modules
HB97E - SM-AIO - Rev. 12/32 2-45
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Byte Bit 7 ... Bit 0 Default
10 Bit 0: Wire break channel 4
Bit 1: Parameterization error channel 4
Bit 2: Measuring range underflow channel 4
Bit 3: Measuring range overflow channel 4
Bit 4: Wire break channel 5
Bit 5: Parameterization error channel 5
Bit 6: Measuring range underflow channel 5
Bit 7: Measuring range overflow channel 5
00h
11 Bit 0: Wire break channel 6
Bit 1: Parameterization error channel 6
Bit 2: Measuring range underflow channel 6
Bit 3: Measuring range overflow channel 6
Bit 4: Wire break channel 7
Bit 5: Parameterization error channel 7
Bit 6: Measuring range underflow channel 7
Bit 7: Measuring range overflow channel 7
00h
Order number 231-1BF00
Type SM 231
Current consumption/power loss
Current consumption from backplane bus 280 mA
Power loss 1.4 W
Technical data analog inputs
Number of inputs 8
Cable length, shielded 200 m
Rated load voltage -
Current consumption from load voltage L+ (without
load)
-
Voltage inputs
9
Min. input resistance (voltage range) 2 MΩ
Input voltage ranges 0 mV ... +60 mV
Operational limit of voltage ranges -
Basic error limit voltage ranges with SFU +/-0.1%
Current inputs -
Max. input resistance (current range) -
Input current ranges -
Operational limit of current ranges -
Basic error limit current ranges with SFU -
Resistance inputs -
Resistance ranges -
Operational limit of resistor ranges -
Basic error limit -
Resistance thermometer inputs
9
Resistance thermometer ranges Pt100
Operational limit of resistance thermometer ranges -
Basic error limit thermoresistor ranges ±0.15% (2-wire) ±0.15% (4-
wire)
Thermocouple inputs
9
Thermocouple ranges t
yp
e J
Technical data