FC 300 Instruction Manual
How to Install
" Relay Option MCB 105
The MCB 105 option includes 3 pieces of SPDT contacts and must be fitted into option slot B.
Electrical Data:
Max terminal load (AC-1)
1)
(Resistive load) ...................................................................... 240 V AC 2A
Max terminal load (AC-15 )
1)
(Inductive load @ cosφ 0.4) .............................................. 240 V AC 0.2 A
Max terminal load (DC-1)
1)
(Resistive load) ....................................................................... 24 V DC 1 A
Max terminal load (DC-13)
1)
(Inductive load) ................................................................. 24 V DC 0.1 A
Min terminal load (DC) ...................................................................................................... 5 V 10 mA
Max switching rate at rated load/min load .................................................................... 6 min
-1
/20 sec
-1
1) IEC 947 part 4 and 5
When the relay option kit is ordered separately, the kit includes:
• Relay Module MCB 105
• Enlarged LCP fixture and enlarged terminal cover
• Label for covering access to switches S201, S202, and S801
• Cable strips for fastening cables to relay module
The relay option does not support FC 302
adjustable frequency drives manufactured
before week 50/2004.
Min. software version: 2.03 (par. 15-43).
IMPORTANT
1. Th e label M UST be placed on
the LCP frame as shown (UL-approved).
Warning Dual supply
29
MG.33.A4.22 - VLT is a registered Danfoss trademark
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