Terrasat IBUC - Figure 4-3 IFU Back Panel; Table 4-7 PSUI Fan Connection Pin Assignments; Table 4-8 IFU Connector Schedule

IBUC Operation Manual
Terrasat Communications Inc.
Rev. A
4-10
Table 4-7 PSUI Fan Connection Pin Assignments
PSUI FAN CONN
PIN FUNCTION
1 RETURN
2 +12VDC
Fire codes may require that cables in occupied buildings be installed in steel conduit.
Local government agencies may waive this requirement with the use of Plenum cables,
which are standard cables encased in solid Teflon. Check codes in your area.
NOTE: Equipment outage due to faulty installation is not covered by your
warranty. Terrasat recommends the use of OEM procedures for making
cables and connectors.
IFU
Figure 4-3 IFU Back Panel
Table 4-8: IFU Connector Schedule
IFU CONNECTOR SCHEDULE
REF DESIG
FUNCTION
CONNECTOR CONNECTOR MATE
J1 TX IN TYPE-N(f), SMA(f) or F(f) (optional) TYPE-N(m), SMA(m) or F(m)
J2 TX OUT TYPE-N(f), SMA(f) or F(f) (optional) TYPE-N(m), SMA(m) or F(m)
J3 EXT REF IN TYPE-SMA(f) or BNC(f) (optional) TYPE-SMA(m) or BNC(m)
J4 RX IN TYPE-N(f), SMA(f) or F(f) (optional) TYPE-N(m), SMA(m) or F(m)
J5 RX OUT TYPE-N(f), SMA(f) or F(f) (optional) TYPE-N(m), SMA(m) or F(m)
P1 AC POWER IN IEC LINE CONN. PLUG AC CORD RECPT
TX IN (J1): The TX IN connector is a Type N, SMA or F female connector used to
connect the IF at L-band from the modem to the IFU. 50Ω (N or SMA) or 75Ω (F) cables