NX3A1 & NX3M1 NEXUS PLS Controllers
Downloads
User Manuals
NX3A1X user manual
NX3A1 -07 manual revision
NX3M1X user manual
Sample Programs
Configuration Files
NX3M1D eds files
NX3M1C eds files
NX3A1C eds files
NX3A1A GSDML file
Description
NX3A1_ & NX3M1_ NEXUS Networked I/O PLS Controller
The AMCI NEXUS PLS Controller integrates high-speed programmable limit switch functions with a direct network connection. These units operate independently from, yet communicate data and status to, the main system controller. Program files are downloaded for all output setpoint functions while operational data is available over the network. Typical applications are packaging machine controls, high-speed assembly, and food and beverage machine applications.
The NX3A1_ uses a single resolver transducer as the position sensor while the NX3M1_ uses an incremental encoder.
Both units have two modes of operation, Independent Mode and Group Mode, both of which feature speed compensation (Auto Advance). Configured using the Independent Mode, each output is independent of the others and has a corresponding input that is ANDed with the output.
Configured using the Group Mode, the outputs are combined into one of six groups. Each group is assigned an Operating Mode that condition how the outputs fire. This configuration replaces the ladder logic that you would typically have to write for such packaging functions as glue gun control or material sensing. In either mode, the programmable limit switch outputs are updated every 100microseconds.
Available Versions
NX3A1_: Programmable limit switch with 8 outputs and network connection
Price | $2,276/ea
NX3M1_: Programmable limit switch with 16 outputs and network connection
Price | $2,276/ea
Note: Pricing is US Domestic only
Consult the factory for availability
Contact SalesNX3A1_ & NX3M1_ Features
- High speed PLS controller
- Two versions available: resolver & incremental encoder
- Choose ControlNet, DeviceNet, EtherNet IP, Modbus TCP/IP, Profinet, or Profibus
- The resolver version is 100% compatible with all AMCI brushless resolver transducers
PLC-Based Specialty I/O Solutions
Functionally, the AMCI NEXUS controllers and interfaces deliver the same level of PLC integration as their plug-in module counterparts, but with much more flexibility from a systems standpoint. Rather than limit these versatile products to one PLC brand or specific backplane, all units are Din-rail mountable and equipped with a network interface that allows connection to various controllers. AMCI NEXUS specialty I/O integrate with ANY network enabled PLC using Ethernet I/P, Modbus TCP/IP, Profinet, Profibus, ControlNet, or DeviceNet.
The flexibility of a NEXUS controls solution saves time and money, letting customers choose whatever PLC best meets their needs, or change PLCs without having to re-specify and repurchase plug-in modules. And because the NEXUS integrates via network communication, PLC platforms no longer restrict compatibility and integration.
Compatible Networks
NEXUS is compatible with any networked PLC
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.
Program Using Your Existing Software
AMCI's products program using your PLC's native software - nothing new to learn or buy!
Specifications
Product Specifications
| AMCI Module | NX3A1_ | NX3M1_ |
|---|---|---|
| Network Availability | NX3A1A (ProfiNet) NX3A1C (ControlNet) NX3A1D (DeviceNet) NX3A1E (Ethernet IP) NX3A1P (Profibus) NX3A1T (Modbus TCP/IP) | NX3M1A (Profinet) NX3M1C (ControlNet) NX3M1D (DeviceNet) NX3M1E (Ethernet IP) NX3M1P (Profibus) NX3M1T (Modbus TCP/IP) |
| Position sensor | resolver | incremental encoder |
| Number of channels | 1 | |
| Max. full scale count | 8,192 | 16,384 |
| Number of I/O D=Direct B=Backplane RB=Relay Board | D=16 in B=na RB=8 out | |
| Operationg modes: I=Independent G=Group | I = outputs function as a cam switch G = outputs combined and conditioned by a single input | |
| Output update time | 200us | |
| Tachometer update time | 504ms or 120ms | |
| Transducer compatibility | H25 / HT-6 / HT-20 / HT-400 HT-20-(X) / R11X-J10/7 | AMCI Incremental DuraCoder |
| Cable Requirements | CTL-X | na |
| Input connector | Resolver Input Connector (1 per unit) AMCI Part # = MS-8 Phoenix Contact Part # = MSTB2.5/8-ST-5.08 One connector is included with the unit  | Encoder Input Connector (1 per unit) AMCI Part # = MS-10 Phoenix Contact Part # = MSTB2.5/10-ST-5.08 One connector is included with the unit  Notes: 1. The +24Vdc pin (pin 9) is directly connected to the +24Vdc pin on the Power Connector. 2. If your encoder operates from a 5Vdc supply, and draws less than 350mA, than it can be powered directly from pin 1 of the NX3M1X’s connector. |
| Required hardware | RB-8 & CRP-X cable to use outputs #9-16 | |
| Optional hardware | na | |
Product Specifications
AMCI ModuleNX3A1_NX3M1_
Network AvailabilityNX3A1A (ProfiNet)
NX3A1C (ControlNet)
NX3A1D (DeviceNet)
NX3A1E (Ethernet IP)
NX3A1P (Profibus)
NX3A1T (Modbus TCP/IP) NX3M1A (Profinet)
NX3M1C (ControlNet)
NX3M1D (DeviceNet)
NX3M1E (Ethernet IP)
NX3M1P (Profibus)
NX3M1T (Modbus TCP/IP)
NX3A1C (ControlNet)
NX3A1D (DeviceNet)
NX3A1E (Ethernet IP)
NX3A1P (Profibus)
NX3A1T (Modbus TCP/IP) NX3M1A (Profinet)
NX3M1C (ControlNet)
NX3M1D (DeviceNet)
NX3M1E (Ethernet IP)
NX3M1P (Profibus)
NX3M1T (Modbus TCP/IP)
Position sensorresolverincremental encoder
Number of channels1
Max. full scale count8,19216,384
Number of I/O
D=Direct
B=Backplane
RB=Relay BoardD=16 in
B=na
RB=8 out
D=Direct
B=Backplane
RB=Relay BoardD=16 in
B=na
RB=8 out
Operationg modes:
I=Independent
G=GroupI = outputs function as a cam switch
G = outputs combined and conditioned by a single input
I=Independent
G=GroupI = outputs function as a cam switch
G = outputs combined and conditioned by a single input
Output update time200us
Tachometer update time504ms or 120ms
Transducer compatibilityH25 / HT-6 / HT-20 / HT-400 HT-20-(X) / R11X-J10/7AMCI Incremental DuraCoder
Cable RequirementsCTL-Xna
Input connectorResolver Input
Connector
(1 per unit)
AMCI Part # = MS-8
Phoenix Contact Part # = MSTB2.5/8-ST-5.08
One connector is included with the unit
Encoder Input
Connector
(1 per unit)
AMCI Part # = MS-10
Phoenix Contact Part # = MSTB2.5/10-ST-5.08
One connector is included with the unit
Notes:
1. The +24Vdc pin (pin 9) is directly connected to the +24Vdc pin on the Power Connector.
2. If your encoder operates from a 5Vdc supply, and draws less than 350mA, than it can be powered directly from pin 1 of the NX3M1X’s connector.
Connector
(1 per unit)
AMCI Part # = MS-8
Phoenix Contact Part # = MSTB2.5/8-ST-5.08
One connector is included with the unit
Encoder InputConnector
(1 per unit)
AMCI Part # = MS-10
Phoenix Contact Part # = MSTB2.5/10-ST-5.08
One connector is included with the unit
Notes:
1. The +24Vdc pin (pin 9) is directly connected to the +24Vdc pin on the Power Connector.
2. If your encoder operates from a 5Vdc supply, and draws less than 350mA, than it can be powered directly from pin 1 of the NX3M1X’s connector.
Required hardwareRB-8 & CRP-X cable to use outputs #9-16
Optional hardwarena
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Contact AMCI Sales today:
860-585-1254
Ordering Information
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!
Resources
Webinar
AMCI's Matt Tellier describes Programmable Limit Switch (PLS) Technology including, What is a P...
Watch NowWhat's a PLS?
The Basic purpose of a limit switchis to switch discrete outputs on or off based on the positio...
Read the Tutorial