R.V.R. Electronica SCML1+1SL Series, User Manual

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User Manual
Rev. 2.0 - 17/02/17
SCML1+1SL ( /V1, /V2 , /V3 & /V4 )
ELETTRONICA
4.6 Rear Panel Description of SCML1+1SL/V4
Figure 4.5
[1] MAIN FUSE T1.6
Fuse carrier for the fuse (1.6AT 5x20) for mains supply.
[2] MAINS VOLTAGE
Standard IEC connector for mains supply 110 ÷ 230 V, +10/-15%.
[3] 24VDC Socket for 24Vdc external power supply.
[4] PA1 /HC DB25 connector, for input of TELEMETRY connector coming from an (i.e.:
PJ2000M-C) or an hybrid coupler (i.e.:HC2/2) del TX1.
[5] ANALOG IN or FOLDBACK
BNC connector, for the acquisition of an RF signal < 10dBm coming from
an RF TEST or for the foldback signal of TX1.
[6] PA2 DB25 connector, for input of TELEMETRY connector coming from an (i.e.:
PJ2000M-C) of TX2.
[7] ANALOG IN BNC connector, for the acquisition of an RF signal < 10dBm coming from
an RF TEST of TX1.
[8] I2C DB9 connector for I2C bus network.
[9] TC / TS DB25 connector, for the management of main signals of telecontrol and
telesignalling.
[10] EXC1 DB15 connector, for input of REMOTE connector coming from an exciter
(i.e.: BLUES30NV) of TX1.
[11] ADJ Trimmer for intervention level adjustment on ANALOG IN signal [5].
[12] PWR GOOD Green Led, lit when the Power Good threshold is passed.
[13] INTERLOCK BNC connector, for the interlock signal coming from transmitter system
TX1.
[14] EXC2 DB15 connector, for input of REMOTE connector coming from an exciter
(i.e.: BLUES30NV) of TX2.
[15] ADJ Trimmer for intervention level adjustment on ANALOG IN signal [7].
[16] PWR GOOD Green Led, lit when the Power Good threshold is passed.
[17] INTERLOCK BNC connector, for the interlock signal coming from transmitter system
TX2.
[18] IN/OUT1 BNC connector, for audio input or output of TX1.
[19] COMMON BNC connector, for audio output or input of common channel.
[20] IN/OUT2 BNC connector, for audio input or output of TX2.
[21] EXT SCM AUD DB9 connector, interface for external audio changeover.
[22] COAX RELAY DB9 connector, for link with external Interconnection Box Esterna.
[23] DUMMY LOAD DB9 connector, for interconnection with dummy load..