Installation and Maintenance Manual - Aastra 5000 AMT/PTD/PBX/0058/4/6/EN
Description des sous-ensembles 01/2011 Page 153
(1) Connector front view
(2) Tableau 4.9 gives details about command relays.
TABLEAU 4.8 DESCRIPTION OF IUCV-D CARD CONNECTORS (2/2)
NAME FUNCTIONS/CHARACTERISTICS CONTACTS
ALARM / REMOTE
CONTROL
(1)
DB25-F connector: hosts the alarms and relays
connection:
• includes four alarm inputs controlled by a TTL
electric level, used for the built-in UAD function.
• 4 command relays (2).
• Pin 1: NAL[3]
(alarm input 3)
• Pin 2: GND NAL[3]
• Pin 3: NAL[2]
(alarm input 2)
• Pin 4: GND NAL[2]
• Pin 5: NAL[1]
(alarm input 1)
• Pin 6: GND NAL[1]
• Pin 7: NAL[0]
(alarm input 0)
• Pin 8: GND NAL[0]
•Pin 9: R4B
• Pin 10: R4A
• Pin 11: R3B
• Pin 12: R3A
• Pin 13: R2C
• Pin 14: R2B
• Pin 15: R2A
• Pin 16: R1B
• Pin 17: R1A
• Pin 18: JP12 (+ 12 V)
• Pin 19: GNDL
• Pins20to25: NC
RSV
(1)
RJ45 connector: reserved for the manufacturer.
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