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3
Installation instructions
Read the safety instruction first.
Fit multiswitch on mounting place and connect it (pay attention to the multiswitch inputs and Wideband or Quattro LNB
outputs marking, connect the isolated 75 Ω loads to the unused RF output F sockets), power on multiswitch.
Then switch on receiver(s). The multiswitch will begin the process of auto-detecting which type(s) of receiver connected.
All subscriber outputs are configured to connect legacy STB (supports 13/+18V / 22 kHz tone signals), but it
switches to dynamic mode SCR/dSCR if receives a DiSEqC command according EN50494/EN50607.
Disconnect RF cables or STBs from necessary outputs to reset to Legacy /
Start mode
.
Diagram of DC paths
Figure 2. Diagram of DC paths
H
H
H
H
V
V
V
V
Terr.TV
Terr.TV
2
1
2
1
Pair A
Pair B
H
H
H
H
V
V
V
V
SAT A
SAT C
SAT B
SAT D
SAT A
SAT B
SAT D
H
H
H
H
V
V
V
V
Terr.TV
SAT A
SAT C
SAT B
OFF
ON
+12V
100mA max
DC IN
(H)
20V 2A
DC-DC
converter
PIN code
All User Bands (UB) are protected by PIN Code to prevent the set of UB from being used / disturbed by another user
(see Table 1).
Default settings
1. SAT IF inputs are configured to use 4 Ku-band wideband LNBs (SAT A/B/C/D, LNB LO=10.40 GHz / 10.41 GHz. See label
on multiswitch rear side and package).
2. All outputs are configured to connect legacy STB (su13 V / +18V/22 kHz signals), but it switches to dynamic mode
SCR/dSCR if receives a DiSEqC command according EN50494/EN50607. Output User Bands (UB) are the same in all
subscriber outputs (see Table 2).
3. PIN Codes (see Table 1 and see chapter
“Configuration”
).
4. Only one UB plan is set depended of delivery region, if you need another plan see chapter
“Configuration”
or contact
TERRA UAB.