Installation P54x/EN IN/La4
MiCOM P543, P544, P545 & P546
(IN) 15-1
IN
CONTENTS
(IN) 15-
1. RECEIPT OF RELAYS 3
2. HANDLING OF ELECTRONIC EQUIPMENT 3
3. STORAGE 4
4. UNPACKING 4
5. RELAY MOUNTING 5
5.1 Rack mounting 5
5.2 Panel mounting 6
6. RELAY WIRING 8
6.1 Medium and heavy duty terminal block connections 8
6.2 EIA(RS)485 port 9
6.3 IRIG-B connections (if applicable) 9
6.4 EIA(RS)232 front port 9
6.5 Ethernet port for IEC 61850 (if applicable) 9
6.6 Download/monitor port 10
6.7 Earth connection 10
7. P54x CASE DIMENSIONS 11
8. P54x 2ND REAR COMMUNICATION BOARD CONNECTION DIAGRAM 12
FIGURES
Figure 1
Location of battery isolation strip 5
Figure 2
Rack mounting of panel-mount relays 7
Figure 3
P543 and P544 models case dimensions - 60TE case 11
Figure 4
P545 and P546 models case dimensions - 80TE case 11
Figure 5
P54x second rear port connection 12
Figure 6
P543 external connection diagram - standard relay outputs 13
Figure 7
P543 external connection diagram - inputs/outputs default mapping - standard relay outputs 14
Figure 8
P543 external connection diagram - high break relay outputs 15