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Telect MIX 56 Manuale Utente

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Appendix A: Connector Pinouts
122188-10 A0
Telect, Inc.
A-3
E
THERNET
 C
ONNECTOR
                                                               
E
XTERNAL
 A
LARM
 C
ONNECTOR
                                                              
Pin 
Signal
1
TX+
2
TX-
3
RX+
4
Not Used
5
Not Used
6
RX-
7
Not Used
8
Not Used
Green LED  
LAN  Link
Yellow LED 
LAN Activity
Pin  
Label     
Definition
1
MNR NC
Minor Alarm Relay
Normally Closed Contact
2
MNR COM 
Minor Alarm Relay
Common Contact
3
MNR NO
Minor Alarm Relay
Normally Open Contact
4
MJR  NC
Major Alarm Relay
Normally Closed Contact
5
MJR COM
Major Alarm Relay
Common Contact
6
MJR  NO
Major Alarm Relay
Normally Open Contact
7
CRT  NC
Critical Alarm Relay
Normally Closed Contact
8
CRT  COM
Critical Alarm Relay
Common Contact
9
CRT  NO
Critical Alarm Relay
Normally Open Contact
1
8
Green
LED
Yellow
LED
NOTE: SET PORT TO HALF-
DUPLEX MODE.
1
9
MJR 
MNR CRT