Pepperl+Fuchs K-System, Руководство пользователя

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K-System – Isolated Barriers
Technical Specifications
20
20
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2
45
7.2 Model Number Description
K - - Ex .
1
System
2
Construction type
3
Type of power supply
4
Level of power supply
9
Special function,
if available
8
Number of channels
7
Isolated Barriers,
not applicable to Signal Conditioners
6
Device generation (2 to X)
5
Device function
Position 1 K K-System
Position 2 C Version with removable terminal blocks, 12.5 mm width
F Version with removable terminal blocks, 20 mm or 40 mm width
H Version without removable terminal blocks, 20 mm or 40 mm width
Position 3 D DC power supply
A AC power supply
U AC/DC power supply
Position 4 0 without power supply
2 24 V
4 100 V
5 115 V
6 230 V
8 20 V DC to 90 V DC, 48 V AC to 253 V AC
Position 5 CC Converter for current/voltage
CD Active current driver
CR Transmitter power supply, current output
CRG Transmitter power supply with trip value
CS Passive current driver
DU Switch amplifier, time relay
DWB Overspeed/underspeed monitor, logic control unit
EB Power feed module
ELD Ground fault detection
ER Conductivity switch amplifier
FF RS 232 repeater