FlexDSL ORION 3 - Monitor (LCT, Local Craft Terminal) Connector (ACU, Minirack, Uttx)

User Manual LTU Orion 3
156
FG-CAB-N36-OR3-DTE
Cable Orion3 Nx64 to V.36, DB26MH to DB37F, DTE, 1.0m, UL2464, AWG-26, OD=6mm
FG-CAB-RS232-OR3-DTE
Cable Orion3 RS-232, DB26MH to DB9F, DTE, 1.0m, UL2464, AWG-28, OD=5mm
7.2.6 Monitor (LCT, Local Craft Terminal) Connector (ACU, Minirack, UTTx)
Type – DB-9 (D-Sub, female), 9 pins.
Pin No.
Signal
Description
1
PG
Protection ground
2
TXD
Transmit data (to the modem)
3
RXD
Receive data (from the modem)
4
ND_COM/
DA_COM
Non-urgent & Urgent alarm contact / common
contact
5
SGND
Signal ground
6
DA_NC
Urgent alarm contact, normally closed
7
DA_NO
Urgent alarm contact, normally open
8
ND_NC
Non-urgent alarm contact, normally closed
9
ND_NO
Non-urgent alarm contact, normally open