Sirius-7K IDS

Command/Signal instrument (CSI)

CSI - a first type of an integrated control panel. It controls guidance systems and subsystems of spacecraft 7K-OK, signalizes executed commands, monitors the state of complex systems. In the IDS Sirius-7K are two CSIs: A left CSI and a right CSI.

Command/Signal matrix (English translation)

		A	Б	B	Г	Д	Е	Ж	И	К	Л	М	Н	П	Р	С	Т
		Backup Radio	Radio D/L	Landing	ECLSS DM	ECLSS OM, PM	Airlock	Docking	Prepare Reentry Guidance	Attitude Control System	Navigation	Program	Propellant Supply System	Back-up System	RTS, RKO KM, SEP		CEI
1	2	Prepare UHF XMTR I	Modulation HF and UHF	АСП	Light I		Guide from DM	Prepare RDZ	Select ДПО	Cancel Mode	Manual Control	Cancel program	БАКИ? ДО	Habitat Systems	RTS, RKO		CEI
3	4	Prepare UHF XMTR II	Back-up UHF antenna	Air supply Valve	Light II	Dryer	Supply interface	Retract Probe (?)	Select ДО	DU		Orbit maneuver	ДО nozzle	Propulsion System	Back-up Antenna I		Air assembly
5	6	UHF RVR Simplex	Dynamic OM	XMTR mode Voice / Recorder	Transfer light		Reduce Press. in OM	Manual docking	Indicator mode	RO	βс	Approach "IE"	Supply ДО	Sealed Enclosure A / B	Antenna II
7	8	UHF RCVR Duplex	Microphone	Transmit	?????? Light Ctrl.	PO Valve	Egress Hatch open	Lateral offset connection	ИД разг.тор	Pulsed RO	γс	Automated deorbit	Pressurize ДО	PTD P gr	Matrix I Off		Fast pitch
9	10	Prepare HF XMTR II		Pyro-String I	Gas analysis	AC OM	Basic press. open	TV Camera A	Pitch forward	IO	αх	Deorbit by RO	Supply ДПО	Television	Matrix II Off		Peroxide ДПО
11	12	Prepare HF XMTR I		Pyro-String II	Dehumidify	Inner Pump	Tank press. open	TV Camera B	Pitch backward	Sun tracking	СКД impulse	Automatic Maneuver	Pressurize ДПО	Feed SOUD	VKIP off
13	14	Frequency HF XMTR I	Telegraph	Pyro-String ЗСП	Dryer	Outer Pump I	TV Camera OM	TV scale Fluid/Manual	Visor attitude		Manual input	Maneuver with RO	Engine	Generator setting	Solar battery off

Acronyms

АСП

Automatic landing program

ДО

10N attitude control vernier thrusters.

ДПО

100N attitude control and maneuvering thrusters.

ЗСП

Reserve parachute

СКД

Main engine

References

• Системы отображения информации типа "Сириус" космических аппаратов "Союз-7К","Союз-А8","Союз-М",станций "ДОС-17К"
• Анализ и синтез подсистем СОИ ПКА