simatic s7-300 - megaelektrik.net
Share Embed Flag
Download ePaper

simatic s7-300 - megaelektrik.net

simatic s7-300 - megaelektrik.net simatic s7-300 - megaelektrik.net

megaelektrik.net
from megaelektrik.net More from this publisher
09.09.2015 Views

SIMATIC S7-400 Connection methods Front connector ■ Overview • For simple and user-friendl y connection of sensors and actuators • For retaining the wiring when replacing modules • With coding to avoid mistakes when replacing modules 5 ■ Ordering data Order No. Order No. Front connector 48-pin, for signal modules, function modules; 1 item • With screw-type terminals • With spring-loaded terminals • With crimp contacts 48-pin, for signal modules, function modules; 84 items • With screw-type terminals • With crimp contacts for 6ES7 431-7KF00-0AB0; spare part, included in scope of delivery of module; 1 item 6ES7 492-1AL00-0AA0 6ES7 492-1BL00-0AA0 6ES7 492-1CL00-0AA0 6ES7 492-1AL00-1AB0 6ES7 492-1CL00-1AB0 6ES7 431-7KF00-6AA0 Crimp contacts 6XX3 070 250 units Crimping tool 6XX3 071 for crimping the contacts Front cover for front connector 6ES7 492-2XL00-0AA0 6 units Connection terminal for 6ES7 490-1BA00-0AA0 modules 6 units B) Subject to export regulations: AL: N and ECCN: EAR99S Manual "SIMATIC S7-400 programmable controller" incl. operation list German English French Spanish Italian SIMATIC Manual Collection B) Electronic manuals on CD-ROM, in 5 languages: S7-200/300/400, C7, LOGO!, SIMATIC DP, PC, PG, STEP 7, engineering software, runtime software, PCS 7, SIMATIC HMI, SIMATIC NET SIMATIC Manual Collection update service for 1 year B) Current Manual Collection CD as well as the three following updates 6ES7 498-8AA03-8AA0 6ES7 498-8AA03-8BA0 6ES7 498-8AA03-8CA0 6ES7 498-8AA03-8DA0 6ES7 498-8AA03-8EA0 6ES7 998-8XC01-8YE0 6ES7 998-8XC01-8YE2 Siemens ST 70 · 2005 5/89

SIMATIC S7-400 Connection methods Fully modular connection ■ Benefits 5 • Simple plug connections for front connector module, cable and terminal block • Fast, low-cost wiring • Power supply for digital and analog modules can be connected to the front connector module or terminal block • Reduction in wiring errors, clear control cabinet wiring • Byte-oriented signal distribution with digital modules • Each component can be replaced individually • Any cable length can be configured without waste ■ Technical specifications Technical specifications for front connector module Rated operating voltage 24 V DC Max. permitted operating voltage 60 V DC Max. permitted continuous current • per connector pin 1 A Max. permitted summation current 4 A/byte (voltage infeed) Permissible ambient air temperature 0 °C to + 60 °C Test voltage 0.5 kV, 50 Hz, 60 s Air and creepage distances IEC 664 (1980), IEC 664 A (1981), in accordance with DIN VDE 0110 (01.89), overvoltage class II, pollution degree 2 Terminal blocks for 1-wire connection and 3-wire initiators Max. operating voltage 60 V DC Continuous current per signal 1 A Max. summation current 4 A/byte (voltage input) Operating temperature 0 °C to + 60 °C Mounting position Any Air and creepage distances IEC Report 664, IEC 664 A, IEC 1131 T2, CSA C22.2 No 142 UL 508, VDE 0160 (12.90), overvoltage category II, pollution severity 3 Dimensions (W x H x D) in mm • 1-wire connection Approx. 51 x 41 x 55 6ES7924-0AA00-_A_0 • For 3-wire initiators Approx. 60 x 41 x 70 6ES7924-0CA00-_A_0 Terminal blocks with relay 8S Field circuit side Coil operating voltage 24 V DC Input connections None Contact side Number of relay outputs 8 (NO contacts) Contact design Single contact, 1 NO Switching capacity (resistive load) Max. 2 A/250 V AC, max. 2 A/30 V DC max. 0.2 A/60 V DC Recommended minimum load ≥ 100 mA Switching frequency 6 cycles/minute Service life • Mechanical 10 x 10 6 switching operations • Electrical 600 x 10 3 switching operations at 230 V AC/2 A/ power factor = 1 Operating temperature 0 °C to +60 °C Mounting position Horizontal, ventilation slots upwards and downwards. To permit heat dissipation, a space of at least 30 mm must be left above and below the relay terminal block Air and creepage distances IEC 1131-2 (1992), EN 50 178 (4/98) overvoltage category III, pollution severity 2 between trigger circuit and relay contacts: 5.5 mm between contact groups K0-K3 and K4-K7: 5.5 mm within a contact group: 3.2 mm UL and CSA available soon Terminal blocks can be removed for independent wiring • For 24 V power supply for digital 4-pole terminal block modules • For relay outputs Two 8-pole terminal blocks Dimensions (W x H x D) in mm Approx. 60 x 68 x 78 6ES7924-0CD00-_A_0 5/90 Siemens ST 70 · 2005

SIMATIC S7-400<br />

Connection methods<br />

Front connector<br />

■ Overview<br />

• For simple and user-friendl y connection of sensors and<br />

actuators<br />

• For retaining the wiring when replacing modules<br />

• With coding to avoid mistakes when replacing modules<br />

5<br />

■ Ordering data Order No. Order No.<br />

Front connector<br />

48-pin, for signal modules,<br />

function modules; 1 item<br />

• With screw-type terminals<br />

• With spring-loaded terminals<br />

• With crimp contacts<br />

48-pin, for signal modules,<br />

function modules; 84 items<br />

• With screw-type terminals<br />

• With crimp contacts<br />

for 6ES7 431-7KF00-0AB0;<br />

spare part, included in scope of<br />

delivery of module; 1 item<br />

6ES7 492-1AL00-0AA0<br />

6ES7 492-1BL00-0AA0<br />

6ES7 492-1CL00-0AA0<br />

6ES7 492-1AL00-1AB0<br />

6ES7 492-1CL00-1AB0<br />

6ES7 431-7KF00-6AA0<br />

Crimp contacts 6XX3 070<br />

250 units<br />

Crimping tool 6XX3 071<br />

for crimping the contacts<br />

Front cover for front connector 6ES7 492-2XL00-0AA0<br />

6 units<br />

Connection terminal for<br />

6ES7 490-1BA00-0AA0<br />

modules<br />

6 units<br />

B) Subject to export regulations: AL: N and ECCN: EAR99S<br />

Manual "SIMATIC S7-400<br />

programmable controller"<br />

incl. operation list<br />

German<br />

English<br />

French<br />

Spanish<br />

Italian<br />

SIMATIC Manual Collection B)<br />

Electronic manuals on CD-ROM,<br />

in 5 languages: S7-200/<strong>300</strong>/400,<br />

C7, LOGO!, SIMATIC DP, PC, PG,<br />

STEP 7, engineering software,<br />

runtime software, PCS 7, SIMATIC<br />

HMI, SIMATIC NET<br />

SIMATIC Manual Collection<br />

update service for 1 year B)<br />

Current Manual Collection CD<br />

as well as the three following<br />

updates<br />

6ES7 498-8AA03-8AA0<br />

6ES7 498-8AA03-8BA0<br />

6ES7 498-8AA03-8CA0<br />

6ES7 498-8AA03-8DA0<br />

6ES7 498-8AA03-8EA0<br />

6ES7 998-8XC01-8YE0<br />

6ES7 998-8XC01-8YE2<br />

Siemens ST 70 · 2005<br />

5/89

logo

products

Resources

Company

Terms of service
Privacy policy
Cookie policy
Cookie settings
Imprint
Change language
Made with love in Switzerland
© 2024 Yumpu.com all rights reserved

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!