For Siemens S7 400 Digital Input Plc

Product Description

6ES7 431-0HH00-0AB0

SIMATIC S7-400, analog input SM 431, non-isolated 16 AI, resolution 13 bit, +/-10 V, +/-20 mA, 4 - 20 mA 20 ms conversion time

Detailed Images

Supply voltage

Load voltage L+

● Rated value (DC) 24 V; Only required for supplying 2-wire transmitters

● Reverse polarity protection Yes

Input current

from load voltage L+ (without load), max. 400 mA; for 16 connected, fully controlled 2-wire transmitters

from backplane bus 5 V DC, max. 100 mA

Power loss

Power loss, typ. 2 W

Analog inputs

Number of analog inputs 16

● For voltage/current measurement 16

permissible input voltage for voltage input

(destruction limit), max.

20 V; 20 V DC permanent, 75 V DC for max. 1 s (duty factor 1:20)

permissible input current for current input (destruction

limit), max. 40 mA

Input ranges

● Voltage Yes

● Current Yes

● Thermocouple No

● Resistance thermometer No

● Resistance No

Input ranges (rated values), voltages

● 1 V to 5 V Yes

● Input resistance (1 V to 5 V) 100 kΩ

● -1 V to +1 V Yes

● Input resistance (-1 V to +1 V) 10 MΩ

● -10 V to +10 V Yes

● Input resistance (-10 V to +10 V) 100 kΩ

Input ranges (rated values), currents

● -20 mA to +20 mA Yes

● Input resistance (-20 mA to +20 mA) 50 Ω

● 4 mA to 20 mA Yes

● Input resistance (4 mA to 20 mA) 50 Ω

Cable length

● shielded, max. 200 m

Analog value generation for the inputs

Integration and conversion time/resolution per channel

● Resolution with overrange (bit including sign),

max.13 bit

● Integration time, parameterizable Yes

● Basic conversion time (ms) 55 / 65 ms

● Integration time (ms) 50 / 60 ms

● Interference voltage suppression for

interference frequency f1 in Hz

50 / 60 Hz

Encoder

Connection of signal encoders

● for voltage measurement Yes; possible

● for current measurement as 4-wire transducer Yes

Errors/accuracies

Operational error limit in overall temperature range

● Voltage, relative to input range, (+/-) 0.65 %; 1.0 % at 1 to 5 V; 0.65 % at ±1 V, ±10 V

● Current, relative to input range, (+/-) 0.65 %

Basic error limit (operational limit at 25 °C)

● Voltage, relative to input range, (+/-) 0.25 %; 0.5% at 1 to 5 V; 0.25% at ±1 V, ±10 V

● Current, relative to input range, (+/-) 0.25 %; at ±20 mA, 4 to 20 mA

Potential separation

Potential separation analog inputs

● Potential separation analog inputs No

● between the channels No

Isolation

Isolation tested with 500 V AC/707 V DC, type test

Dimensions

Width 25 mm

Height 290 mm

Depth 210 mm

Weights

Weight, approx. 500 g

Our Main Market:

LOGO! from Siemens offers you the support you need at a price you can afford. Perform small-scale automation tasks more quickly and free up space in your switch cabinet.

With 8 basic logic functions and 30/35 special functions, the LOGO! logic module can replace a large number of conventional switching and control devices. The natural logic module choice: LOGO! now is even more versatile for analog value applications and simple control tasks.

The integrated display of LOGO! can be used to show and change process parameters, as well as for programming of LOGO!.

LOGO! 8 with the new display accommodates virtually every demand of customers with simplified handling, and full communication options via Ethernet. The web server application does not need any html knowledge.

Via Ethternet communication you can create configurations including SIMATIC HMI and S7 controllers.

Our Company

FAQ

1-Famous Brand :

Siemens ,Allen Bradley,Mitsubishi,Schneider,Omron,ABB,Yaskawa .

2-Our Advantage:

Any inquiries will be replied within 1 hour ,before we send out the goods,we check them more than three times.

3-Payment ways:

We accept TT Bank transfer , West Union escrow etc.

4-Leadtime :

1-3 work days delivery time after confirmed Payment.

5-Shipping Ways:

We ship worldwide via UPS/DHL/FEDEX/TNT(3-5 days), EMS(5-10 days) if need other kind ship terms pls contact with us for help.