(AS7946-30XB) Quick Start Guide R02
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1. Use the ring lugs included with the DC PSU.
2. DC return
3. -40 – -75 VDC
4. Use a 8 AWG green/yellow ground wire to ground the DC PSU.
AC Power
Install two AC PSUs and then connect them to an AC power source.
Connect Timing Ports
RJ-45 BITS
Use a Cat. 5e or better twisted-pair cable to synchronize the device.
RJ-45 1PPS/ToD
Use a Cat. 5e or better twisted-pair cable to connect the 1-pulse-per-
second (1PPS) and Time of Day to other synchronized devices.
10MHz IN/1PPS OUT
Use coax cables to connect the 10MHz IN and 1-pulse-per-second
(1PPS) OUT ports to other synchronized devices.
Make Network Connections
Make Management Connections
Caution:
Use a IEC/UL/EN 60950-1 and/or 62368-1
certified power supply to connect to a DC converter.
Attention:
Utilisez une alimentation certifiée IEC/UL/EN
60950-1 et/ou 62368-1 pour vous connecter à un
convertisseur CC.
Caution:
All DC power connections should be performed
by a qualified professional.
Attention:
Toutes les connexions d’alimentation CC
doivent être effectuées par un professionnel qualifié.
Note:
Use # 8 AWG/ 6 mm
2
copper wire (for a -40 to -75
VDC PSU) to connect to a DC PSU.
2
3
1
4
4
5
400G QSFP-DD Ports
Install transceivers and then connect fiber optic cabling to the
transceiver ports.
The following transceivers are supported in the QSFP-DD ports:
400GBASE-SR8, DR4, FR4
100G QSFP-DD Ports
Install transceivers and then connect fiber optic cabling to the
transceiver ports.
The following transceivers are supported in the QSFP-DD ports:
Power class 8 up to 16.5W
100G QSFP28 Ports
Install transceivers and then connect fiber optic cabling to the
transceiver ports.
The following transceivers are supported in the QSFP28 ports:
100GBASE-SR4, LR4, CWDM4, DR1
40GBASE-SR4, LR4
Alternatively, connect DAC cables directly to the QSFP28 slots.
SFP28 Ports
Install transceivers and then connect fiber optic cabling to the
transceiver ports.
The following transceivers are supported in the SFP28 ports:
25GBASE-SR, LR
10GBASE-SR, LR, ER, ZR
Alternatively, connect DAC/AOC cables directly to the SFP28 ports.
6
MGMT RJ-45 Port
Connect Cat. 5e or better twisted-pair cable.
RJ-45 Console Port
Connect the included console cable and then configure the serial
connection: 115200 bps, 8 characters, no parity, one stop bit, 8 data
bits, and no flow control.
Micro-USB Console Port
Connect using a standard USB to Micro-USB cable.
Quick Start Guide