User Manual

Vytek PTX-150
Doc Ref : 7M393-1 Version C1 Page : 17
 VYTEK - 2000
! When the transmitter needs to get external frequency source from External NIU,
connect the ”REF IN/OUT” port of External NIU to the ”External Frequency
Input” port of SONIK PTX-150 transmitter with a BNC cable.
II. FLEX Mode: (Connect to Glenayre C2000 Controller)
! Connection between SONIK PTX-150 Transmitter and External NIU:
C2000 ( J4 ) Transmitter (DB37)
J4-10: GND Connected to DB37-19: Ground
DB37-1 to DB37-19
J4-26: TXKEY+ Connected to DB37-11: Tx Key
J4-3: TD0+, Msb Connected to DB37-15: Tx Data, Low Bit, TTL
J4-34: TD1+, Lsb Connected to DB37-16: Tx Data, High Bit, TTL
J4-18: Data Clock+ Connected to DB37-18: Data Clock
J4-7: Freq2 Connected to DB37-6: Freq2
J4-6: Freq1 Connected to DB37-7: Freq1
J4-36: Freq0 Connected to DB37-8: Freq0
! When the transmitter needs to obtain the external frequency source from C2000,
connect the ”10M REF OUT” port of C2000 to the ”External Frequency Input” port
of SONIK PTX-150 transmitter with a BNC cable.
III. POCSAG Mode: (Connect to Glenayre C2000 Controller)
Encoder Transmitter ( DB37 )
Tx Data Connected to DB37-15: Tx Data, Low Bit
PTT Connected to DB37-11: Tx Key
GND Connected to DB37-19: Ground
DB37-1 to DB37-19