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3RT1926-1ER00 Siemens auxiliary contact block

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Products Name: 3RT1926-1ER00 Siemens auxiliary contact block

PRODUCT DESCRIPTION

Brand:siemens

Model number: 3RT1926-1ER00 

Colour:new                  

Warranty: 12 months

Lead Time:3-day working day   

Country of origin: USA Price: Please contact us         

Product weight:0.5kg

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Description:

Supply voltage

Rated value (DC) 24 V

Reverse polarity protection Yes

Load voltage L+

● Rated value (DC) 24 V

● Reverse polarity protection Yes

Input current

From power supply L+, typ. 150 mA

from backplane bus 5 V DC, max. 90 mA

Power loss

Power loss, typ. 4.5 W

Analog inputs

Number of analog inputs 6

permissible input current for current input (destruction

limit), max.

40 mA

Input ranges

● Voltage No

● Current Yes

● Thermocouple No

● Resistance thermometer No

● Resistance No

Input ranges (rated values), currents

● 0 to 20 mA Yes

— Input resistance (0 to 20 mA) 150 Ω; typ. 150 ohms max. 175 ohms

● 4 mA to 20 mA Yes

— Input resistance (4 mA to 20 mA) 150 Ω; typ. 150 ohms max. 175 ohms

Cable length

● shielded, max. 1 000 m

Analog value generation for the inputs

Integration and conversion time/resolution per channel

● Resolution with overrange (bit including sign), max. 16 bit; 15 bit + sign

● Integration time (ms) 20 ms @ 50 Hz, 16.7 ms @ 60 Hz

● Interference voltage suppression for interference

frequency f1 in Hz

f=n x (f1 ±0.5 %)

Encoder

Connection of signal encoders

● for current measurement as 2-wire transducer Yes

● for current measurement as 4-wire transducer Yes

Errors/accuracies

Operational error limit in overall temperature range

● Current, relative to input range, (+/-) 0.2 %; 40 µA

6ES73364GE000AB0

Page 1/2 1/30/2023 Subject to change without notice

© Copyright Siemens

Basic error limit (operational limit at 25 °C)

● Current, relative to input range, (+/-) 0.1 %

Interrupts/diagnostics/status information

Diagnostics function Yes

Alarms

● Diagnostic alarm Yes

Diagnoses

● Diagnostic information readable Yes

Diagnostics indication LED

● Fail-safe operation Yes

● Group error SF (red) Yes

● Encoder supply Vs (green) No

Potential separation

Potential separation analog inputs

● between the channels Yes

● between the channels and backplane bus Yes

● between the channels and the power supply of the

electronics

Yes

Isolation

Isolation tested with 370V for 1 min

Standards, approvals, certificates

Highest safety class achievable in safety mode

● acc. to EN 954 4

● Performance level according to ISO 13849-1 e

● SIL acc. to IEC 61508 SIL 3

connection method / header

required front connector 20-pin

Dimensions

Width 40 mm

Height 125 mm

Depth 120 mm

Weights

Weight, approx. 350 g

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Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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