NR25 Single-turn or Multi-turn Networked Stainless Steel Resolver Transducer

NR25 Single-turn or Multi-turn Networked Stainless Steel Resolver Transducer
  • Built-in network interface for variety of networks
  • EtherNet/IP interface option offers PoE (Power over Ethernet)
  • Single-turn Resolution up to 16 bit
  • Multi-turn resolution up to 30 bit
  • Extreme durability + IP67 Ingress Protection Rating
  • Solid shaft and blind shaft versions

 

Description

NR25 Networked Resolvers

The AMCI NR25 series of heavy-duty Networked Resolvers are compatible with all PLCs/PACs that support EtherNet/IP, Modbus-TCP, DeviceNet, or Profibus. The NR25 series networked resolvers are available in absolute single-turn and multi-turn packages using an IP67 rated 2.5" size industrial housing. Solid shaft and blind shaft styles are available to suit various mounting requirements. These networked absolute rotary resolvers provide up to 30 bit total resolution, delivering 16 bit (65536 steps) per revolution and up to an additional 14 bit (16384 revolutions) for multi-turn versions.

Easy To Configure & Install

AMCI's networked resolvers are designed for simple set-up and trouble free performance. The NR25 networked resolvers are compatible with all PLCs and PACs that support EtherNet/IP, Modbus-TCP, DeviceNet, or Profibus including Allen-Bradley and Schneider. Programmed using the PLC/PAC resident software ensures hassle free integration with your application.

The NR25 networked resolvers offer a variety of programmable features:

  • Selectable Resolution
  • Selectable Count Direction
  • Selectable Velocity Format
  • Programmable Presets for Zeroing or Homing

All programmable parameters and the preset offset are stored in the internal non-volatile memory for speedy retrieval, making it quick and easy to configure your NR25 networked resolver.

Power over Ethernet (PoE)

AMCI's NR25 EtherNet/IP resolvers come standard with Power over Ethernet (PoE), making it possible to install this resolver using a single Ethernet cable that transmits data AND power! Your connector and cabling requirements are cut in half, plus installation is simpler and less expensive. The Power over Ethernet feature allows you to use AMCI's NR25 resolver in applications where utilizing a traditional DC power supply would be inconvenient, plus all of these advantages:

  • NR25 only requires a single Ethernet cable for power/data transmission
  • NR25 placement is flexible, and no longer limited to nearby power sources
  • NR25 can be easily moved to wherever there is LAN cabling
  • NR25 and a UPS can guarantee up time during main failures
  • NR25 can be shut down or reset remotely
  • NR25 requires little configuration or management

NOTE:
NR25 end connector units allow customers to either use separate network and auxiliary power connections, or a single Ethernet cable/connection to transmit data and power using Power over Ethernet (PoE).

NR25 side connector units are only available with Power over Ethernet (PoE), using a single Ethernet cable to transmit data and power.

Heavy-duty Performance & Reliability

The NR25 networked resolver supplies absolute position feedback without glass discs or sensitive LED components, enabling it to withstand high levels of shock and vibration. The IP67 rated housing guarantees protection against dust and water ingress. Add the NR25 EtherNet/IP resolver's impressive shaft load ratings and ruggedness is second to none.

AMCI's NR25 networked resolver is the heavy-duty solution for single-turn and multi-turn position applications requiring serious reliability for today's harshest industrial environments.

Available Versions

NR25 (all networks): 16 bit Single-turn

NR25 (all networks): 28 bit Multi-turn

NR25 (all networks): 30 bit Multi-turn

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Note: Pricing is US Domestic only

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NR25 Features

  • Built-in network interface for variety of networks
  • EtherNet/IP interface option offers PoE (Power over Ethernet)
  • Single-turn Resolution up to 16 bit (65,536 counts)
  • Multi-turn resolution up to 30 bit (65,536 counts x 16,384 revolutions)
  • Programmable resolution, count direction, velocity format, & position prest
  • Time Stamp
  • Resolver-based durability
  • IP67 Ingress Protection Rating
  • Solid shaft and blind shaft versions
  • ODVA compliant
  • Compatible w/ any PLC supporting EtherNet/IP, Modbus-TCP, Profibus, or DeviceNet networks, including Allen-Bradley + Schneider PLCs

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The Best PLC Integration Available

AMCI products are uniquely designed to provide the best PLC integration available. Unlike other products that require a separate software package for configuration or operation, AMCI's PLC-based products are programmed using your PLC's software - nothing new to buy or learn!

Our expertise with the leading PLC manufacturers (e.g. Allen-Bradley Schneider, GE, etc) is unmatched when it comes to high performance Specialty I/O, Position Sensing, and Motion Control technology.

Compatible Networks

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AMCI's NR25 Series is compatible with any PLC that supports these networks

Heavy-Duty Reliability

The AMCI NR Series resolvers are engineered to save customers time and money. Utilizing an innovative design, this optical encoder replacement delivers reliable, heavy-duty position feedback. Several features set this family of rotary encoders apart from the competition; namely, its cost saving durability, field programmability, and wide range of applications.

  •     Cost-saving durability
  •     Resolver-based reliability
  •     Field programmable output resolution
  •     Wide range of applications
  •     More...
Want to learn more?

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Specifications

Mechanical Specifications

NR25 Networked Resolver
Package style:2.5" diameter housing available with flange, servo, or blind shaft mounting
Housing:Stainless steel
Shaft sizes:Solid shaft diameter
1/4 (single-turn only) , 3/8", 5/8”, or 10 mm diameter stainless steel

Blind shaft inner diameter
1/2” standard inner diameter stainless steel shaft
3/8", 1/2", 10mm, and 12mm bore reducers
Shaft loading: Solid shaft:
1/4", 3/8", and 10mm shafts:
40 lbs. radial/20 lbs. axial maximum shaft loading. Bearing life rated at 2X109 revolutions minimum at maximum shaft load.

5/8" shaft:
100 lbs. radial/50 lbs. axial maximum shaft loading. Bearing life rated at 2X109 revolutions minimum at maximum shaft load.

Blind shaft:
3/8", 1/2", 10mm, and 12mm shafts:
40 lbs. radial/20 lbs. axial maximum shaft loading. Bearing life rated at 2X109 revolutions minimum at maximum shaft load.
Starting torque:Solid shaft:
1/4”, 3/8”, & 10mm shafts = 2.0 oz-in max @25° C
5/8” shaft = 6.0 oz-in max @25° C

Blind shaft:
3/8", 1/2", 10mm, and 12mm shafts = 6.0 oz-in max @25° C
Moment of inertia:Solid shaft:
1/4", 3/8", & 10 mm shafts = 6.00 x 10-4 oz-in-sec2
5/8" shaft = 8.50 x 10-4 oz-in-sec2

Blind shaft:
3/8", 1/2", 10mm, and 12mm shafts = 8.50 x 10-4 oz-in-sec2
Connector location:End connector version: 2 connectors
(1 connector) for data or data/power when using Power over Ethernet (PoE)
(1 connector) for auxiliary power if not using PoE feature

Side connector version: 1 connector - PoE ONLY
(1 connector) transmits data and power via Power over Ethernet (PoE)

connector pinouts: Ethernet/ip & modbus-tcp

Power Connector

PinSignalExplanation
1No Connection-
2+Vdc12 to 54Vdc
3No Connection-
4Common-

Data/PoE Connector

PinSignalExplanation
1Tx+White / Orange
2Rx+White / Green
3Tx-Orange
4RX-Green

Connector Pinouts: Profibus

CON1 Power Connector

Standard A-coded 4-pin M12 male connector 

(e.g. Binder P/N 09-3431-00-04)

PinSignal
1+24Vdc (10 to 30Vdc)
2No Connection
3DC Common
4No Connection

CON2 BUS OUT Data Connector

Standard B-coded 5-pin M12 female connector
(e.g. Binder P/N 09-4442-00-05 or Phoenix P/N 1515044)

PinSignal
1BUS_VDC isolated
2BUS-A line (green)
RxD/TxD-N
3BUS_GND isolated
4BUS-B line (red)
RxD/TxD-P
5No Connection

CON3 BUS IN Data Connector

Standard B-coded 5-pin M12 male connector
(e.g. Binder P/N 09-4441-00-05)

PinSignal
1No Connection
2BUS-A line (green)
RxD/TxD-N
3No Connection
4BUS-B line (red)
RxD/TxD-P
5No Connection

Connector pinouts: devicenet

BUS IN & Power Connector

PinSignalExplanation
1See Note 1Shield Drain
2+VoltageRed
3-VoltageBlack
4CAN_HWhite
5CAN_LBlue

BUS OUT & Power Connector

PinSignalExplanation
1See Note 1Shield Drain
2+VoltageRed
3-VoltageBlack
4CAN_HWhite
5CAN_LBlue

NOTE #1) Pin 1 on the Bus In and Bus Out connectors are internally connected to each other and are connected to the body of the NR25 through a 2 nF capacitor.

 

ENVIRONMENTAL SPECIFICATIONS

NR25 Networked Resolver
Enclosure:IP67 (valid only with working shaft seal & mating connector fitted)
Shock:50 G's for 11 mSec
Vibration:20 g, 5 to 2,000 Hz
Operating temperature:-40° C to 85° C standard

Electrical Specifications

NR25 Networked Resolver
Output Code:EtherNet/IP, Modbus-TCP, Profibus-DP, or DeviceNet
nr series available networks image
Resolution:Single Turn = 65536 counts max

Multi Turn = (2 versions)
65536 counts / turn & 4096 turns maximum
65536 counts / turn & 16384 turns maximum
Direction of Increasing Counts:Programmable over the network
default = CW increasing looking at the shaft
Programmable Parameters: -Direction of Increasing Counts
-Counts Per Turn
-Velocity Units
-Preset Function
-Total Measurement Range
(defines the number of counts where the position rolls over to zero)
Time Stamp:Time stamp is an unsigned double integer value
with an interval of 400 nanoseconds; rolls over every 1717.9869184 seconds.
Power requirements (including PoE):--EtherNet/IP & Modbus-TCP--
12 to 54Vdc
2.5 W maximum
100mA @ 24Vdc

--Profibus-DP--
10 to 30Vdc
1.32 W maximum
55mA @ 24Vdc

--DeviceNet--
11 to 25Vdc
1.5 W maximum
50mA @ 24Vdc

 

Compatible Cables & Connectors

The following mating connectors are available from AMCI

  • Note that any commercially available M12 connectors with the proper coding and contacts can be used

Power Connectors (Sold Separately)

--- EtherNet/IP, Modbus-TCP, Profibus-DP ---
Power Connector
(on NR25 encoder)
Standard M12 A-coded 4 pin male connector such as
Binder #09-3431-00-04 or equivalent
Power Mating Connector
(AMCI Part# MS-29)
Standard M12 A-coded 4 pin female connector such as
Binder #99-0430-12-04 or equivalent (sold separately)
--- Profibus-DP ---
Mating Connector
(AMCI Part# MS-29)
Standard B-coded 5-pin M12 male connector such as
Binder P/N 09-4441-00-05

Data Connectors (Sold Separately)

--- EtherNet/IP & Modbus-TCP (Data/PoE) ---
Connector
(on NR25 encoder)
Standard M12 D-coded 4 pin female connector such as
Binder #09-3732-00-04 or equivalent
Mating Connector
(AMCI Part# MS-28)
Standard M12 D-coded 4 pin male connector such as
Binder #99-3729-810-04 or equivalent (sold separately)
--- Profubus-DP ---
CON2 BUS OUT Connector
(MS-39)
Standard B-coded 5-pin M12 female connector such as
Binder P/N 09-4442-00-05 --- or --- Phoenix P/N 1515044
CON BUS IN Connector
(AMCI Part# MS-38)
Standard B-coded 5-pin M12 male connector such as
Binder P/N 09-4441-00-05
--- DeviceNet ---
AMCI part #MS-31
(mating connector to NR25 encoder BUS IN)
Standard M12 A-coded 5 pin female connector such as
Binder #99-0436-12-05 (straight) or equivalent (sold separately)
Binder #99-0436-52-05 (right angle) or equivalent (sold separately)
AMCI part #MS-32
(mating connector to NR25 encoder BUS OUT)
Standard M12 A-coded 5 pin male connector such as
Binder #99-0437-12-05 (straight) or equivalent (sold separately)
Binder #99-0437-52-05 (right angle) or equivalent (sold separately)

Compatible Cord Sets / Cables (Sold Separately)

Data Cord Sets:--- EtherNet/IP & Modbus-TCP, Profibus-DP ---
Phoenix #1569391, #1569401, #1569414, #1569427, or equivalent. (sold separately)

--- DeviceNet ---
Can be purchased from the following manufacturers:
Phoenix Contact: www.phoenixcontact.com
Turck Inc: www.turck-usa.com
Lumberg Automation: www.lumberg-automationusa.com
Power Cord Sets: --- EtherNet/IP & Modbus-TCP, Profibus-DP ---
Phoenix #1536308 or equivalent (sold separately)
Cables:--- DeviceNet ---
Can be purchased from the following manufacturers:
Belden Inc: www.belden.com
Phoenix Contact: www.phoenixcontact.com

Video

 

Resolver transducers product family overview

AMCI’s wide selection of resolver transducers, resolver interfaces for PLC based systems, and related accessories provide a complete, quality solution supported by over 25 years of product design, manufacturing, and application experience. Watch the video to learn more about these maximum duty rotary sensors!

Duration 01:20

Technical Drawings

EtherNet/IP & Modbus TCP Version Drawings

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Flange Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Flange Mount, End Connector

nr25-ethernet-ip-modbus-network-logo-for-drawings.png

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Servo Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Servo Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, 5/8" Shaft, Flange Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, 5/8

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn: End View

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn: End View

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn: Alternate Shafts

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn: Alternate Shafts

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Flange Mount, Side Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Flange Mount, Side Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Servo Mount, Side Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Servo Mount, Side Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Blind Shaft Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Blind Shaft Mount, End Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Blind Shaft Mount, Side Connector

NR25 = EtherNet/IP & Modbus TCP Single-turn and Multi-turn, Blind Shaft Mount, Side Connector

NR25 = Profibus-DP Multi-turn, Flange Mount, End Connector

NR25 = Profibus-DP Multi-turn, Flange Mount, End Connector

nr25-profibus-network-logo-for-drawings.png

NR25 = Profibus-DP Multi-turn, Servo Mount, End Connector

NR25 = Profibus-DP Multi-turn, Servo Mount, End Connector

NR25 = Profibus-DP Multi-turn, 5/8" Shaft, Flange Mount, End Connector

NR25 = Profibus-DP Multi-turn, 5/8

NR25 = Profibus-DP Multi-turn, Blind Shaft Mount, End Connector

NR25 = Profibus-DP Multi-turn, Blind Shaft Mount, End Connector

NR25 = Profibus-DP Multi-turn: End View

NR25 = Profibus-DP Multi-turn: End View

NR25 = Profibus-DP Multi-turn: Alternate Shafts

NR25 = Profibus-DP Multi-turn: Alternate Shafts

NR25 = DeviceNet Single-turn and Multi-turn, Flange Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, Flange Mount, End Connector

nr25-devicenet-network-logo-for-drawings.png

NR25 = DeviceNet Single-turn and Multi-turn, Servo Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, Servo Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, 58mm Servo Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, 58mm Servo Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, 5/8" Shaft, Flange Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, 5/8

NR25 = DeviceNet Single-turn and Multi-turn, Blind Shaft Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn, Blind Shaft Mount, End Connector

NR25 = DeviceNet Single-turn and Multi-turn: End View

NR25 = DeviceNet Single-turn and Multi-turn: End View

NR25 = DeviceNet Single-turn and Multi-turn: Alternate Shafts

NR25 = DeviceNet Single-turn and Multi-turn: Alternate Shafts

Accessories

Cables

Cables Learn More

Connectors

Connectors Learn More

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  • Select the right product for your application
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Ordering Information

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AMCI's sales team takes the hassle out of placing your order. We'll advise on product selection, alternatives, lead times, and present you with point of purchase options. Call (860) 585-1254 or email AMCI sales today! 

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PART NUMBER BUILDER

Create your part number 

Generate your NR25 part number by using the interactive tool below. Starting from left to right, use choose your selections from the drop down options while referencing the table below.

Part Number CharacterNR25 Networked ResolverMost Popular Selections
Mounting style:F = 2.65" square flange
S = 2.5" diameter servo mount (unavailable w/ the 5/8” shaft option)
H = Blind shaft
F
(Square flange)
Shaft Seal Type
& Housing Material:
A=Nitrile seal, stainless steel housing
C=Viton seal, stainless steel housing
A
(Nitrile seal)
Shaft Diamter:
(must choose either solid or blind shaft)
Solid shaft option (Flange mount only)
1 = 3/8" diameter 0.875” length, No Flat
2 = 10mm diameter 0.875” length, No Flat
3 = 1/4" diameter 0.875” length, No Flat
4 = 6mm diameter 10mm length, w/Flat
5 = 5/8" diameter 1.30” length, w/Keyway
6 = 10mm diameter 20mm length, w/Flat
---
Blind shaft option
1 = 3/8" inner diameter 1.1” max. depth
2 = 10mm inner diameter 1.1” max. depth
4 = 1/2" inner diameter 1.1” max. depth
6 = 12mm inner diameter 1.1” max. depth
1
(3/8" shaft)


--or--


4
(1/2" inner diameter)
Resolver Type:E = Ethernet interface (EtherNet/IP & Modbus TCP)
B = Serial interface (Profibus or DeviceNet)
E, B
Both types readily available
Output Configuration:1 = 16 Bit Single Turn (65536 counts/turn)
2 = 28 Bit Multi Turn (65536 counts/turn & 4,096 turns)
3 = 30 Bit Profibus-DP Multi Turn (65536 counts/turn & 16384 turns)
2
(Multi-turn)
Output Code:A = EtherNet/IP
P = Profibus-DP
D = DeviceNet
A, P, D
All types readily available
Connector Location:--Ethernet interface--
E04 = End (2 connectors)
1 connector for data or data/power (Power over Ethernet - PoE)
1 connector for auxiliary power if not using PoE feature

S02 = Side (1 connector)
1 connector transmits data and power via Power over Ethernet (PoE)

--Profibus interface--
E04 = End (3 connectors)
1 connector for bus in
1 connector for bus out
1 connector for aux power

--DeviceNet--
E02 = End (2 connectors)
each connector supplies data & power

E01 = End (1 connector)
1 connector supplies data & power
E04
(End Connector)








--DeviceNet--

E02

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