Siemens Simantic ET 200S Manual page 205

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

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