Analog electronic modules
4.15 2AI RTD Standard analog electronic module (6ES7134-4JB50-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-75
Block diagram
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Figure 4-15 Block diagram of the 2AI RTD Standard
2AI RTD Standard Technical Specifications (6ES7134-4JB50-0AB0)
Dimensions and Weight
Dimensions W × H × D (mm)
(the total dimensions depend on the
selected terminal module)
15 x 81 x 52
Weight Approx. 40 g
Data for specific modules
Supports isochronous operation no
Number of inputs 2
Cable length
• Shielded
max. 200 m
Parameter length 4 bytes
Voltages, currents, potentials
Rated load voltage L+ (from the power
module)
24 VDC
• Reverse polarity protection
Yes
Power supply of the transmitters Yes
• Constant-current supply for
resistance-type sensors
Approx. 1.5 mA
• Short-circuit protection
Yes
Galvanic isolation
• Between the channels and backplane
bus
Yes
• Between the channels and load
voltage L+
Yes
• Between the channels
no
Permissible potential difference
• Between M
ANA
and the central
grounding point (U
ISO
)
75 VDC / 60 VAC
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