Digital electronic modules
3.11 2DI 230 VAC Standard digital electronic module (6ES7131-4FB01-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
3-47
2DI 230 VAC Standard Technical Specifications (6ES7131-4FB01-0AB0)
Dimensions and Weight
Dimensions W × H × D (mm)
(the total dimensions depend on the selected
terminal module)
15 × 81× 52
Weight Approx. 31 g
Data for specific modules
Supports isochronous operation no
Number of inputs 2
Cable length
• Unshielded
max. 600 m
• Shielded
max. 1000 m
Parameter length 3 bytes
Voltages, currents, potentials
Supply voltage (from the power module) 230 VAC
• Frequency
47 to 63 Hz
Galvanic isolation
• Between the channels
no
• Between the channels and backplane bus
Yes
Permissible potential difference
• Between Minternal and the inputs
1500 VAC
Insulation test voltage 4000 VDC
Power dissipation of the module Typically 0.7 W
Status, interrupts, diagnostics
Status display Green LED per channel
Diagnostics function no
Data for selecting a sensor
Input voltage
• Rated value
230 VAC
• For signal "1"
164 to 264 VAC
• For signal "0"
0 to 40 V AC
Input current
• At signal "1"
5 to 15 mA
Input delay
• at "0" to "1"
15 ms
• At "1" to "0"
45 ms
Input characteristic curve according to IEC 61131, type 1
Connection of two-wire
BEROs
no
• Permitted bias current
max. 2 mA
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