APC MW II manual Relay board 2 connections

Models: MW II

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Relay

Function

Mode

Special

Comments

 

 

 

 

 

Input 7

Reserved for future use

 

 

 

 

 

 

 

 

Input 8

Reserved for future use

 

 

 

 

 

 

 

 

Relay board 2 connections

Relay

Function

Mode

Special

Comments

 

 

 

 

 

Output 1

Info level alarm

Fail safe

 

 

 

 

 

 

 

Output 2

Warning level alarm

Fail safe

 

 

 

 

 

 

 

Output 3

Severe level alarm

Fail safe

 

 

 

 

 

 

 

Output 4

Input frequency too high

Fail safe

 

 

 

 

 

 

 

Output 5

Input frequency too low

Fail safe

 

 

 

 

 

 

 

Output 6

Output frequency too

Fail safe

 

 

 

high

 

 

 

 

 

 

 

 

Output 7

Output frequency too

Fail safe

 

 

 

low

 

 

 

 

 

 

 

 

Output 8

Bypass source fault

Fail safe

 

 

 

 

 

 

 

Output 9

Close Q7 pulse

Active on

No delay

 

 

 

 

 

 

Output 10

Close Q8 pulse

Active on

No delay

 

 

 

 

 

 

Output 11

Power Tie mode active

Active on

No delay

 

 

 

 

 

 

Output 12

Close Q2

Fail safe

No delay

 

 

 

 

 

 

Output 13

Reserved for future use

 

 

 

 

 

 

 

 

Output 14

Reserved for future use

 

 

 

 

 

 

 

 

Output 15

Reserved for future use

 

 

 

 

 

 

 

 

Output 16

Reserved for future use

 

 

 

 

 

 

 

 

Input 1

Reserved for future use

 

 

 

 

 

 

 

 

Input 2

Reserved for future use

 

 

 

 

 

 

 

 

Input 3

Reserved for future use

 

 

 

 

 

 

 

 

Input 4

Reserved for future use

 

 

 

 

 

 

 

 

Input 5

Reserved for future use

 

 

 

 

 

 

 

 

Input 6

Reserved for future use

 

 

 

 

 

 

 

 

Input 7

Reserved for future use

 

 

 

 

 

 

 

 

Input 8

Reserved for future use

 

 

 

 

 

 

 

 

Symmetra MW II 1200 kW 3 x 400/230 V Installation - 990-1979E-001

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Page 19
Image 19
APC MW II manual Relay board 2 connections