The AIS 450 Heading Synchro Output is a digital to synchro based converter that receives angular data (heading) on two ARINC 429 inputs and converts it one ARINC 407 synchro output (3-wire).
This AIS 450 synchro (834511-00) accepts 429 heading data and converts it for a single channel ARINC 407 synchro.
Digital I/O
3 channel ARINC 407, 3-wire synchro out
Discrete I/O
规格：
Weight:
1.42 lb
Dimensions:
8.5 x 4.0 x 2.5 in
Mounting:
#8 screw size
Mount Locations:
8.00 x 2.00 in
Power Supply Voltage:
18 VDC to 33 VDC
Supply Current:
520mA, maximum (745mA, maximum including external loads)
Protection:
active current limiting to 2.0 amps
Inputs:
ARINC 429: high speed 100 Kbps ±1%
26 VAC reference CH1 and CH3: 24.7 VAC to 27.3 VAC
discrete input (ARINC 763-3): Active: Low / Ground Signal V < 3.5 VDC with I < 20 mA sink or R < 10Ω
Outputs:
ARINC 429: high speed 100 Kbps ±1%
Synchro-X, Y, and Z (ARINC 407): 0 to 11.8 VAC typical, 12.4 VAC maximum, 0.209 VA into 500Ω each channel
Synchro Angle Accuracy: input angle ±0.5%
Synchro-Valid-CH1: 28VDC(valid) / open(invalid) discrete, 75mA maximum short circuit protected
Environmental:
RTCA/DO-160F Categories: F1-BAB[R(B, B1)]XXXXXXZ[AXX]AR[CC][WW]M[XXXXX]XXAX
Operating Temperature: -40°C to 70°C
Storage Temperature:
-55°C to 85°C
Operation Altitude:
up to 55,000 ft
In-Flight loss of Cooling:
equipment can run indefinitely with no cooling
Certification: TSO-C5f, TSO-C6e ""Incomplete System""
特征：
The AIS 450 digital platform can be used, but not limited to, for the following applications:
ARINC 429 label 314 or 320 to synchro heading output
ARINC 429 labels 314 or 320, 324, and 325 to synchro heading, pitch and roll output
ARINC 429 to ADF, DME synchro
ARINC 429 or serial to selected course waypoint bearing
