PC3000 Complete Installation guide iss 12 - Elektro-Trading
PC3000 Complete Installation guide iss 12 - Elektro-Trading
PC3000 Complete Installation guide iss 12 - Elektro-Trading
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Rack Interface Module<br />
Connections<br />
Location<br />
Specification<br />
7-2<br />
Inter-rack<br />
ports<br />
PIN 1:<br />
2:<br />
3: RX-<br />
4: RX+<br />
5: TX-<br />
6: TX+<br />
7: 0V<br />
8: 0V<br />
PSU RIM<br />
1<br />
2<br />
8<br />
7<br />
6<br />
5<br />
3<br />
4<br />
3<br />
2<br />
1<br />
4<br />
10 11 <strong>12</strong><br />
Serial comms input from previous rack (LCM or RIM).<br />
SI-BUS @ 375K Baud.<br />
Serial comms output to next extension rack (RIM).<br />
SI-BUS @ 375K Baud.<br />
Note: Use only extension rack inter-connection cables supplied by Eurotherm<br />
Controls to connect <strong>PC3000</strong> racks together.<br />
5<br />
Multiple rack <strong>PC3000</strong> systems in a single installation of more than four racks<br />
may cause radio interference unless special mitigation measures are employed.<br />
Please consult Eurotherm Controls Limited for EMC Guidance before<br />
installing and operating such systems.<br />
6<br />
7<br />
8<br />
9<br />
<strong>PC3000</strong> - <strong>Installation</strong> Guide
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