User's Manual

SYSTEM DESCRIPTION AND INSTALLATION MANUAL
TCAS 3000 Traffic Alert and Collision Avoidance System
344323
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Page 335
15 Dec 2005
Table 35. 55Pin VSI/TRA Interconnect Data
I/O Description
Connector
Pin
Connects To Notes
(I) Secondary ARINC 565 VS
(LO) Input
J11 (22) STS
||
CrossSide VSI/TRA 1
(I) Secondary ARINC 565 VS
(HI) Input
J16 (22) S T S
GND
ll
GND
CrossSide VSI/TRA 1
(I) VS dc Rate J12 (22) ARINC 575 ADC
(I) VS dc Ref J13 (22) ARINC 575 ADC
(O) Bootstrap Ref Output J14 (22) CrossSide VSI/TRA
(I) VS No.2 Valid Discrete In J15 (22) CrossSide VSI/TRA
(I) Second 26 V ac Ref In J17 (22) CrossSide VSI/TRA
(I) VS +dc Ref J18 (22) ARINC 575 ADC
(I) Primary 26 V ac Ref (H) J19 (22) ARINC 565 ADC
(I) Primary VS (LO) J110 (22) S T S
||
ARINC 565 ADC 1
(I) Primary VS (HI) J111 (22) S T S
GND
ll
GND
ARINC 565 ADC 1
(I) VS No.1 Valid Discrete In J112 (22) ARINC 565/575 ADC
(O) R/C Bootstrap (LO) Output J113 (22) S T S
||
CrossSide VSI/TRA 1
(O) R/C Bootstrap (HI) Output J114 (22) S T S
GND
ll
GND
CrossSide VSI/TRA 1
(O) Bootstrap Command Out J115 NC
Spare J116
(I) Config Strap No.5 (CS5) J117 (22) Gnd/Open
(I) Config Strap No.6 (CS6) J118 (22) Gnd/Open
(I) Config Strap No.7 (CS7) J119 (22) Gnd/Open
(I) Chassis Ground J120 (22) Airframe Ground 2
(I) dc Ground J121 (22) Acft dc Ground
(I) Config Strap No.8 (CS8) J122 (22) Gnd/Open
(I) Remote Light Sensor (HI) J123 (22) S T S
||
Acft Rmt Light Sensor 2
(I) Remote Light Sensor (LO) J124 (22) STS
GND
ll
GND
Acft Rmt Light Sensor 2