product image

Part #:

Model: RNZ-851

OEM:

Honeywell

Desc:

Navigation Receiver

Part Number :


RNZ-851
FEATURES
  • Integrated Navigation Unit
  • Part of the Primus II SRZ--85X Integrated Radio System
  • Contains the VOR, localizer, glideslope and marker scanning Distance Measurement Equipment (DME) module
  • Each module is self--contained within its own housing and connects to the cluster module through ribbon cable

A typical RNZ--85X Integrated Navigation Unit contains the modules that follow:

  • NV-850 NAV Receiver Module
  • DM-850 DME Interrogator Module
  • DF-850 ADF Receiver Module
  • XN-850 NAV Cluster Module (RSB and Digitized Audio Interface)

 

GENERAL SPECIFICATIONS
Dimensions: 14.01" L x 8.90" W x 3.38" H Weight: 13.0 lbs
Power Requirements: 28 V dc, 54 Watts (nominal) TSO: C34d, C35d, C36d, C40b, C41d, C66b
Environmental: DO--160B Environmental Category /A2E1/B/JLMY/E1XXXXXZ/BZ/AZZ Operation Temperature: -55 to +70 degrees C
Altitude: 70,000 feet Decompression: 8,000 to 70,000 feet
Overpressure: -15,000 feet Vibration JLMY: Category J - Fuselage mount, fixed wing--turbojet, subsonic, and supersonic Category L - Fuselage mount, fixed wing--reciprocating and turbopropeller, multi--engine over 12,500 pounds Category M - Fuselage mount, fixed wing--reciprocating and turbopropeller, multi and single engine less than 12,500 pounds Category Y - Fuselage mount, helicopter, reciprocating, and turbojet engine
Mounting: P/N 7510124-910 (1/2" mounting screws) or 7510124-911 (3/4" mounting screws) Tuning and Data Bus  Radio System Bus (RSB)
Digital Audio Output Buses: 2    

 

NV-850 NAV MODULE
Power Requirements: 28 V dc, 17 Watts nominal VOR Specifications: Frequency Range - 108.00 to 117.95 MHz Channel Spacing - 50 kHz Frequency Stability - 0.0025% VOR Bearing Accuracy (Digital) - ±0.75 degree Sensitivity (Aural) - Minimum: -100 dBm for 10 dB (S + N) / N  / Typical: -103 dBm for 10 dB (S + N) / N Sensitivity (Flag) - Minimum: -105 dBm for valid flag / Typical: -107 dBm for valid flag Selectivity - 6 dB at ± 15 kHz Minimum / 60 dB at ± 41 kHz Maximum Spurious Response - -80 dB Audio Output - 100 mW into 600 ohms
Localizer Specifications: Frequency Range - 108.10 to 111.95 MHz Channel Spacing - 50 kHz Deviation Centering - ± 0.0026 ddm Polarity - Positive ddm for 90 Hz > 150 Hz (Aircraft left of LOC Course) Sensitivity (Aural) - Minimum: -100 dBm for 10 dB (S + N) / N  / Typical: -103 dBm for 10 dB (S + N) / N Sensitivity (Flag) - Minimum: --105 dBm for valid flag / Typical: -107 dBm for valid flag Selectivity - 6 dB at ± 15 kHz minimum, 60 dB at ± 41 kHz maximum Spurious Response - -80 dB Audio Output - 100 MW into 600 ohms minimum Glideslope Specifications: Frequency Range - 329.15 to 335.00 MHz Channel Spacing - 150 kHz Deviation Centering - ±0.0058 ddm Polarity - Negative ddm for 90 Hz > 150 Hz (Aircraft above GS Course) Sensitivity (Flag) - Minimum: -99 dBm for valid flag / Typical: -102 dBm for valid flag Selectivity - 6 dB at ± 25.5 kHz minimum / 60 dB at ± 120 kHz maximum Spurious Response - -60 dB
Marker Beacon Specifications: Frequency - 75.0 MHz Sensitivity - Two preset levels adjustable between -61 dBm and -34 dBm. Normal factory settings are -61 dBm ± 6 dB for High Sense Mode and -47 dBm ± 6 dB for Lo Sense Mode Selectivity - 6 dB at ± 13 kHz minimum / 60 dB at ± 100 kHz maximum AGC Characteristics - Less than 9 dB variation in audio output level as RF input is varied from lamp threshold to -13 dBm  Interfaces: NAV Data Output - RS-422 (GAMA CSDB 523--0772774), address 20, 21, 22 ILS Mode - Sinks up to 100 mA maximum with less than +3.0 V output level; +80 V dc maximum level VOR/LOC Audio - 100 mW minimum with -53 dBm RF input 30% modulated by 1000 Hz into a 600-ohm load impedance RNAV Video Signal - Accuracy is ±0.5 degree; nominally 0.5 Vrms of 9960 Hz and 30 Hz with -53 dBm RF input. The output has a -5 V dc offset (RNZ-850 units) or, +5 V dc offset (RNZ--851 units). The output impedance is 1k ohms

 

DM-850 DME MODULE
Power Requirements: 28 V dc, 12 VA nominal Transmitter Output Power: Greater than 350 Watts peak, 400 Watts typical
Transmitter Stability: ±100 kHz, ± 40 kHz typical Channel Capability: 352 X, W, Y, Z Channels, MLS compatible, VOR or MLS paired
Transmitter Frequency Range: 1025 to 1150 MHz (L--Band) Receiver Frequency Range: 962 to 1213 MHz
Receiver Acquisition Sensitivity: -90 dBm minimum with station reply efficiency equal to 70% Receiver AGC Range: Minimum acquisition signal to 0 dBm
Range Accuracy: Digital - 0.05 nmi ± 0.1% of range Analog - 0.3 nmi ± 1% of range Range Capability - 0.0 to 300 nmi Range Tracking Rate - 0.0 to 1000 knots Velocity Accuracy - ±1% or ±1.0 knot Velocity Acquisition Time - Within 10% in 10 seconds Velocity Output Range - 0.0 to 999 knots Time-To-Station Capability - 0 to 999 minutes Time-To-Station Acquisition - Within 10% in 10 seconds Memory Time - 10 seconds Data Outputs: Digital - One Radio Communication Bus (RCB) output; two RS--422 outputs (GAMA CSDB 523--0772774), addresses 24, 25, 26, 27; and one ARINC 568 output Analog - 40 mV/nmi dc output, 300 nmi maximum range Audio IDENT Output - 16 V peak--to--peak (adjustable) into 600 ohms Lock-on Time - 2 seconds maximum for signals > to -83 dBm at 70% reply efficiency Power Output - 350 Watts minimum Suppression Pulse - Bidirectional, accepts +18 to +70 volt pulse input, provides a +28 volt nominal output Suppression Load - 300 to 2000 ohms with no more than 1850 pF shunt capacitance

 

DF-850 ADF MODULE:
Power Requirements: 28 V dc, 13 VA nominal Operating Modes: ANT - ADF receives only, does not compute bearing ADF - ADF receives signal and computes relative bearing to station BFO - ADF adds a Beat Frequency oscillator for reception of CW signals VOICE - ADF receives only, does not compute bearing, and opens IF bandwidth for improved audio fidelity
Types of Reception: CW, AM Frequency Range: 100.0 to 1799.5 kHz in 0.5 kHz increments, and 2181 to 2183 kHz strap option selectable marine band emergency frequency.
Intermediate Frequencies: First IF - 10.7 MHz Second IF - 4.3 MHz Bandwidth: ANT, ADF, and BFO Modes - Not more than 2.8 kHz at 6 dB / Not more than 10 kHz at 80 dB Voice Mode - Not less than 8.0 kHz at 3 dB / Not more than 26 kHz at 40 dB
Sensitivity: ANT Mode - Better than 50 mV/m for 6 dB S + N/N for 400 Hz, 30% modulation ADF Mode - Better than 100 mV/m for 6 dB S + N/N for 400 Hz, 30% modulation BFO Mode - Better than 70 mV/m for 6 dB S + N/N Spurious Response: At least 80 dB below desired response at all frequencies
AGC Characteristics: Less than 3 dB audio variation for 100 mV/m to 0.2 V/m RF input signal  Relative Bearing Outputs: Serial Digital: Type - RS-422 Output (GAMA CSDB 523--0772774), address 2B, 2C Accuracy - ±3 degrees Label - 2B Format - 12-bit, 2s complement binary (±180°) Resolution - Less than 0.1 degree Speed - 12.5 kilobits/second (Lo Speed) ADF Bearing Speed - Not more than 7 seconds for 175 degrees rotation with 100 uV/m input

 

Part NumberNAV Unit Description:
7510100-811 -921 without analog outputs
7510100-831 -811 with VOR/ILS FM immunity improvements
7510100-611 -811 with improved ILS approach
7510100-631 -831 with improved ILS approach

 

Relative Bearing Outputs:
Serial Digital: Type - RS-422 Output (GAMA CSDB 523--0772774), address 2B, 2C Accuracy - ±3 degrees Label - 2B Format - 12-bit, 2s complement binary (±180°) Resolution - Less than 0.1 degree Speed - 12.5 kilobits/second (Lo Speed) ADF Bearing Speed - Not more than 7 seconds for 175 degrees rotation with 100 uV/m input
7510100-611
- Navigation Unit
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
REQUEST SV OUTRIGHT REQUEST LEAD TIME
7510100-631
- Integrated Navigation Unit

NSN: 6605-01-519-1036

Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
REQUEST SV OUTRIGHT REQUEST LEAD TIME
7510100-811
- Integrated Nav Unit
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
7510100-812
- Integrated Nav Unit
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
7510100-813
- Navigation Receiver
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
7510100-831
- Integrated Navigation Unit

NSN: 6605-01-499-6086

Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
REQUEST SV OUTRIGHT REQUEST LEAD TIME
7510100-832
- INTEGRATED NAV UNIT
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
7510100-834
- Integrated Nav Unit
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
REQUEST SV OUTRIGHT REQUEST LEAD TIME

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com


In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.