rma remote meter assemblies
RMA Remote Meter Assemblies
RMA Remote Meter Assemblies provide process measurement values in remote locations where the integral meter in the field instrument is difficult to view.
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Overview
Honeywell’s SmartLine® RMA 800 Remote Meter Assemblies provide process values in locations where the integral meter in the field instrument is difficult to view. They are used as output and status indicators for Honeywell SmartLine field products and can also be used as output indicators with any non-Honeywell transmitter operating within 4 to 20ma current loop or the appropriate digital protocol.
What Is It?
The RMA is available in the following configurations:
What Is It?
The RMA is available in the following configurations:
- RMA801: Honeywell Digital Enhanced (DE) protocol compatible indicator. This loop powered remote indicator can operate in either analog mode (4-20 mA) or DE mode. As an analog mode remote indicator, HART compatible devices can be connected.
- RMA803: Foundation Fieldbus H1 compatible indicator capable of displaying up to eight values from devices on the same H1 link. Values can be displayed in various engineering units as well as with different display formats (configurable- PV, Bar Graph and Trend Displays)
Specifications
Processing & Performance Metrics
- Accuracy
- RMA801 - ±0.1% of span (Analog); ±0.01% of span (Temperature), Same as transmitter (DE)
- RMA803 - Equivalent to connected devices
Environmental Conditions
- Vibration Resistance
- IEC 60770-1 (10-2000 Hz, 0.21 mm/3g)
- Relative Humidity
- 0 to 100% RH (Non-Condensing)
- Operating Temperature Range
- -40 to 70 deg C (-40 to 158 deg F)
- LCD: -20 to 70 deg C
Communication & Protocols
- Protocol Compatibility
- RMA801 - DE protocol, Analog (4 to 20 mA DC), HART
- RMA803 - Foundation Fieldbus H1
Electrical Specifications
- Power Input
- RMA801 - 4 to 20 mA DC, max voltage drop 2.3 V at 21.5 mA, min loop current 3.6 mA voltage direct current
- RMA803 - 9 to 32 VDC terminal voltage, steady state 17.5mA, code download 28 mA voltage direct current
- Current Consumption
- 17.5 mA (Steady), 28 mA (Code Download) ampere
Applications & Compatibility
- Mounting
- Wall or 2 in (50 mm) Vertical/Horizontal Pipe
Overview
- Models
- RMA801
- RMA803
Standards & Certifications
- Ingress Protection
- IP66
- IP67
- NEMA 4X
- NEMA 7 (Explosion-Proof)
- EMC
- IEC 61326-3-1
- Approvals
- ATEX
- CCoE/PESO
- FM
- IECEx
- INMETRO
- IP66/IP67
- NEMA 4X
- NEPSI
- SAEx
- UKEX
- cCSAus
Material Specifications
- Housing Material
- Polyester Powder-Coated Aluminum or Optional Stainless Steel
Technical Specifications
- Electrical Connections
- 1/2-14 NPT or M20
Software & Interface
- Display Resolution
- RMA801 - 0.01 unit (-999 to 999), 0.1 unit (-9999 to -1000/1000 to 9999), 1 unit (-99999 to -10000/10000 to 99999), 10 units (-999999 to -100000/100000 to 999999)
- RMA803 - 7-digit digital, 128-division bar graph, 2.5% trend
Others
- Storage Temperature Range
- -30 to 80 deg C
- -30 to 80 deg F
Processing & Performance Metrics
- Accuracy
- RMA801 - ±0.1% of span (Analog); ±0.01% of span (Temperature), Same as transmitter (DE)
- RMA803 - Equivalent to connected devices
Environmental Conditions
- Vibration Resistance
- IEC 60770-1 (10-2000 Hz, 0.21 mm/3g)
- Relative Humidity
- 0 to 100% RH (Non-Condensing)
- Operating Temperature Range
- -40 to 70 deg C (-40 to 158 deg F)
- LCD: -20 to 70 deg C
Communication & Protocols
- Protocol Compatibility
- RMA801 - DE protocol, Analog (4 to 20 mA DC), HART
- RMA803 - Foundation Fieldbus H1
Electrical Specifications
- Power Input
- RMA801 - 4 to 20 mA DC, max voltage drop 2.3 V at 21.5 mA, min loop current 3.6 mA voltage direct current
- RMA803 - 9 to 32 VDC terminal voltage, steady state 17.5mA, code download 28 mA voltage direct current
- Current Consumption
- 17.5 mA (Steady), 28 mA (Code Download) ampere
Applications & Compatibility
- Mounting
- Wall or 2 in (50 mm) Vertical/Horizontal Pipe
Overview
- Models
- RMA801
- RMA803
Standards & Certifications
- Ingress Protection
- IP66
- IP67
- NEMA 4X
- NEMA 7 (Explosion-Proof)
- EMC
- IEC 61326-3-1
- Approvals
- ATEX
- CCoE/PESO
- FM
- IECEx
- INMETRO
- IP66/IP67
- NEMA 4X
- NEPSI
- SAEx
- UKEX
- cCSAus
Material Specifications
- Housing Material
- Polyester Powder-Coated Aluminum or Optional Stainless Steel
Technical Specifications
- Electrical Connections
- 1/2-14 NPT or M20
Software & Interface
- Display Resolution
- RMA801 - 0.01 unit (-999 to 999), 0.1 unit (-9999 to -1000/1000 to 9999), 1 unit (-99999 to -10000/10000 to 99999), 10 units (-999999 to -100000/100000 to 999999)
- RMA803 - 7-digit digital, 128-division bar graph, 2.5% trend
Others
- Storage Temperature Range
- -30 to 80 deg C
- -30 to 80 deg F
- Storage Temperature Range : -30 to 80 deg C|-30 to 80 deg F
- Accuracy : RMA801 - ±0.1% of span (Analog); ±0.01% of span (Temperature), Same as transmitter (DE)|RMA803 - Equivalent to connected devices
- Vibration Resistance : IEC 60770-1 (10-2000 Hz, 0.21 mm/3g)
- Relative Humidity : 0 to 100% RH (Non-Condensing)
- Protocol Compatibility : RMA801 - DE protocol, Analog (4 to 20 mA DC), HART|RMA803 - Foundation Fieldbus H1
- Power Input : RMA801 - 4 to 20 mA DC, max voltage drop 2.3 V at 21.5 mA, min loop current 3.6 mA voltage direct current|RMA803 - 9 to 32 VDC terminal voltage, steady state 17.5mA, code download 28 mA voltage direct current
- Operating Temperature Range : -40 to 70 deg C (-40 to 158 deg F)|LCD: -20 to 70 deg C
- Mounting : Wall or 2 in (50 mm) Vertical/Horizontal Pipe
- Models : RMA801|RMA803
- Ingress Protection : IP66|IP67|NEMA 4X|NEMA 7 (Explosion-Proof)
- Housing Material : Polyester Powder-Coated Aluminum or Optional Stainless Steel
- Electrical Connections : 1/2-14 NPT or M20
- EMC : IEC 61326-3-1
- Display Resolution : RMA801 - 0.01 unit (-999 to 999), 0.1 unit (-9999 to -1000/1000 to 9999), 1 unit (-99999 to -10000/10000 to 99999), 10 units (-999999 to -100000/100000 to 999999)|RMA803 - 7-digit digital, 128-division bar graph, 2.5% trend
- Current Consumption : 17.5 mA (Steady), 28 mA (Code Download) ampere
- Approvals : ATEX|CCoE/PESO|FM|IECEx|INMETRO|IP66/IP67|NEMA 4X|NEPSI|SAEx|UKEX|cCSAus
Brochure
Name
Description
File Size
Date
Size
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
application/pdf 14.99 MB
1/29/2024
14.99 MB
Data Sheet
Name
Description
File Size
Date
Size
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90
application/pdf 703.79 KB
12/24/2025
703.79 KB
RMA801 Remote Meter Assemblies Technical Specifications 34-ST-03-148
application/pdf 973.78 KB
12/24/2025
973.78 KB
RMA805 Remote Meter Assemblies Technical Specifications SV-20-22 English updated to include latest drawings
application/pdf 612.71 KB
10/2/2025
612.71 KB
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90 updated to include latest drawings.
application/pdf 717.75 KB
9/30/2025
717.75 KB
Name
Description
File Size
Date
Size
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
application/pdf 14.99 MB
1/29/2024
14.99 MB
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90
application/pdf 703.79 KB
12/24/2025
703.79 KB
RMA801 Remote Meter Assemblies Technical Specifications 34-ST-03-148
application/pdf 973.78 KB
12/24/2025
973.78 KB
RMA805 Remote Meter Assemblies Technical Specifications SV-20-22 English updated to include latest drawings
application/pdf 612.71 KB
10/2/2025
612.71 KB
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90 updated to include latest drawings.
application/pdf 717.75 KB
9/30/2025
717.75 KB
Name
Description
File Size
Date
Size
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
14.99 MB
1/29/2024
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90
703.79 KB
12/24/2025
RMA801 Remote Meter Assemblies Technical Specifications 34-ST-03-148
973.78 KB
12/24/2025
RMA805 Remote Meter Assemblies Technical Specifications SV-20-22 English updated to include latest drawings
612.71 KB
10/2/2025
RMA803 Remote Meter Assemblies Technical Specifications 34-ST-03-90 updated to include latest drawings.
717.75 KB
9/30/2025
Name
Description
File Size
Date
Size
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50086421-533
TERMINAL BLOCK KIT ASSEMBLY RMA801
50086421-533
TERMINAL BLOCK KIT ASSEMBLY RMA801
50086423-507
COMMUNICATION MODULE KIT ASSEMBLY RMA801
50086423-507
COMMUNICATION MODULE KIT ASSEMBLY RMA801
50097037-501
RMA FUNCTION BLOCK FIELD UPGRADE
50097037-501
RMA FUNCTION BLOCK FIELD UPGRADE
50131456-501
RMA803 AND SMV FERRITE CORE
50131456-501
RMA803 AND SMV FERRITE CORE
RMA801
RMA801 DE PROTOCOL/ANALOG 4-20mA DC
RMA801
RMA801 DE PROTOCOL/ANALOG 4-20mA DC
RMA803
RMA803 FOUNDATION FIELDBUS
RMA803
RMA803 FOUNDATION FIELDBUS
