Honeywell MK VI - Manual (Page 18)

Honeywell
MK VI MK VIII EGPWS Installation Design Guide
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1.6 Technical C haracteristics
MK VI / VIII EGPWS
TSO Compliance: (MK VI) TSO-C92c, TSO-C151b Class A
(MK VIII) TSO-C92c, TSO-C151b Class A, TSO-C117a
Application for UKCAA Spec 14 is in process
Physical size (HxWxD): 6.20” x 3.04” x 10.30”
Weight: 3.9 pounds maximum
Mounting: Standard 3 inch King Radio rack
Temperature (operational): -55°C to +70°C (F2)
Altitude range: 55,000 feet (F2)
Cooling: No cooling necessary
Shock: No shock mounting required
Power Consumption (28 VDC): 2.5 Amps max
9 watts – no warning
+7 watts – with warning over 8 ohm speaker
+3 watts – with GPS card
+49 watts – with heater blanket on
Configuration Module
TSO Compliance: TSO-C151b
Physical size: 2.68” x 1.51” x 0.32” (fits Positronic connector backshell)
Weight: <1 pound with connector and backshell
Mounting: Mounts to Positronic connector backshell
Temperature (operational): same as MK VI/MK VIII EGPWS
Altitude range: same as MK VI/MK VIII EGPWS
Cooling: No cooling necessary
Shock: No shock mounting required
Power Consumption (5 VDC): from MK VI/MK VIII EGPWS
GPS Antenna Sensor
See Section 1.5.4, ARINC 743A,TSO-C129A and Manufacturer’s specifications.
OAT Sensor
Nominal 500 ohm Temperature probe, resistance at 0°C 500-ohm ± 0.6 ohm, Range -70°C to +60°C (reference
ARINC 575 Section 3.8 or ARINC 706 Section 4.8). See Manufacturer’s specifications.
1.7 Units Supp lied
1.7.1 MK VI EGP WS
The MK VI EGPWS is available in two versions, with internal GPS card or without. The part number for the units
is as follows:
965-1180-XXX without internal GPS card 2
965-1190-XXX with Internal GPS card 2