NX-series System Unit NX-PD/PF/PC/TBX
Power Supply Unit, Power Connection Unit, and FG Terminal Expansion Unit for NX-series
Features
- Units to feed in additional Unit power and I/O power to an NX-series remote I/O terminal.
- Screwless clamp terminal block significantly reduces wiring work.
- Space-saving 12 mm wide units.
- The NX Unit Power Supply Unit allows expansion of the I/O configuration beyond the maximum power supply capacity of the EtherCAT Coupler Unit.
- The I/O Power Supply Unit is used when the total allowed I/O current per feed terminal is exceeded, or to split I/O power into groups.
- The I/O Power Connection Unit can be used as an additional power supply terminal for connected sensors and actuators.
- The FG Terminal Expansion Unit can be used as ground terminal for wire shields.
- The screwless terminal block is detachable for easy commissioning and maintenance.
System Configuration
System Configuration in the Case of a CPU Unit
The following figure shows a system configuration when a group of NX Units is connected to an NX-series CPU Unit.
Diagram Description: A diagram shows a system with a CPU Rack containing an NX-series CPU Unit and NX Units connected via an EtherCAT Coupler Unit. The system is managed by Sysmac Studio Support Software, with connections to built-in EtherNet/IP™ and EtherCAT ports.
System Configuration of Slave Terminals
The following figure shows an example of the system configuration when an EtherCAT Coupler Unit is used as a Communications Coupler Unit.
Diagram Description: This diagram illustrates a system configuration where an EtherCAT Coupler Unit acts as a Communications Coupler Unit. It shows connections from Sysmac Studio Support Software to the EtherCAT Coupler Unit via USB or EtherNet/IP, and then to NX Units. An EtherCAT master (NJ/NX-series CPU Unit, NY-series Industrial PC, or master from another manufacturer) is also shown.
System Configuration in the Case of a Communication Control Unit
The following figure shows a system configuration when a group of NX Units is connected to an NX-series Communication Control Unit. To configure a Safety Network Controller, mount the Safety CPU Unit, which is one of the NX Units, to the CPU Rack of the Communication Control Unit.
Diagram Description: This diagram depicts a system configuration with an NX-series Communication Control Unit (NX-CSG320) connected to an Ethernet switch via an EtherNet/IP Unit. Sysmac Studio Support Software connects to the switch. NX Units are connected to the CPU Rack of the Communication Control Unit. The diagram also shows a robotic arm connected via a CIP Safety on EtherNet/IP device.
Power Supply Systems
Wiring the Power Supply to the CPU Unit
There are the following two types of power supplies that supply power to the CPU Rack of the NX1P2 CPU Units. I/O power supply is also required to drive the built-in I/O output circuit. However, only the supply to the NX Unit is described in this section. For the I/O power supply to the built-in I/O, refer to the hardware user's manual for the CPU Unit to which NX Units are connected.
| Power supply name | Description |
|---|---|
| Unit power supply | This is the power supply for generating the internal power supply required for the CPU Rack to operate. This power supply is connected to the Unit power supply terminals on the CPU Unit. From the Unit power supply, the internal power supply circuit in the CPU Unit generates the internal circuit power supply, Option Board power supply and NX Unit power supply. The internal circuits of the NX Unit operates on the NX Unit power supply. The NX Unit power supply is supplied to the NX Units in the CPU Rack through the NX bus connectors. |
| I/O power supply | This power supply is used for driving the I/O circuits of the NX Units and for the connected external devices. There are the following two I/O power supply methods. Either supply method used depends on each model of NX Unit.
|
Diagram Description: Wiring diagrams illustrate the connection of Unit power supply and I/O power supply to an NX-series NX1P2 CPU Unit, NX Units, and Additional NX Unit Power Supply Units. It shows scenarios where I/O power is separated and not separated, and includes connections for external devices.
Wiring the Power Supply to the Slave Terminal
There are the following two types of power supplies that supply power to the Slave Terminal.
| Power supply name | Description |
|---|---|
| Unit power supply | This is the power supply for generating the NX Unit power supply required for the Slave Terminal to operate. This is connected to the Unit power supply terminal on the Communications Coupler Unit or on the Additional NX Unit Power Supply Unit. The internal power supply circuit in the Communications Coupler Unit or the Additional NX Unit Power Supply Unit generates the NX Unit power supply from the Unit power supply. The internal circuits of the Communications Coupler Unit and NX Units operate by the NX Unit power supply. The NX Unit power supply is supplied to the NX Units in the Slave Terminal through the NX bus connectors. |
| I/O power supply | This power supply provides power to drive the I/O circuits of the Position Interface Units and it provides power to external devices such as external encoders and sensors. There are the following two I/O power supply methods. Either supply method used depends on each model of NX Unit.
|
Diagram Description: Wiring diagrams show the power supply connections for a Slave Terminal, including Unit power supply and I/O power supply. It illustrates scenarios with separated and non-separated I/O power, and connections to external devices and an End Cover.
Wiring the Power Supply to the Communication Control Unit
There are the following two types of power supplies that supply power to the Communication Control Unit.
| Power supply name | Description |
|---|---|
| Unit power supply | This is the power supply for generating the internal power supply required for the CPU Rack to operate. This power supply is connected to the Unit power supply terminals on the Communication Control Unit or Additional NX Unit Power Supply Unit. From the Unit power supply, the internal power supply circuit in the Communication Control Unit generates the power supply to the internal circuit of the Communication Control Unit and NX Unit power supply. The internal power supply circuit in the Additional NX Unit Power Supply Unit generates the NX Unit power supply from the Unit power supply. The internal circuits of the NX Unit operates on the NX Unit power supply. The NX Unit power supply is supplied to the NX Units in the CPU Rack through the NX bus connectors. |
| I/O power supply | This power supply is used for driving the I/O circuits of the NX Units and for the connected external devices. There are the following two I/O power supply methods. Either supply method used depends on each model of NX Unit.
|
Diagram Description: Wiring diagrams illustrate the power supply connections for a Communication Control Unit, including Unit power supply and I/O power supply. It shows scenarios with separated and non-separated I/O power, and connections to external devices and an End Cover.
Ordering Information
SYSTEM Units
| Product Name | Specifications | Model |
|---|---|---|
| Additional NX Unit Power Supply Unit | Power supply voltage: 24 VDC (20.4 to 28.8 VDC) NX Bus power supply capacity: 10 W max. |
NX-PD1000 |
| Additional I/O Power Supply Unit | Power supply voltage: 5 to 24 VDC (4.5 to 28.8 VDC) I/O power feed maximum current: 4 A |
NX-PF0630 |
| Power supply voltage: 5 to 24 VDC (4.5 to 28.8 VDC) I/O power feed maximum current: 10 A |
NX-PF0730 | |
| I/O Power Supply Connection Unit | Number of I/O power terminals: IOG: 16 terminals Current capacity of I/O power terminal: 4 A/terminal max. |
NX-PC0010 |
| Number of I/O power terminals: IOV: 16 terminals Current capacity of I/O power terminal: 4 A/terminal max. |
NX-PC0020 | |
| Number of I/O power terminals: IOV: 8 terminals, IOG: 8 terminals Current capacity of I/O power terminal: 4 A/terminal max. |
NX-PC0030 | |
| Shield Connection Unit | Number of shield terminals: 14 terminals (The lower two terminals are functional ground terminals.) | NX-TBX01 |
Optional Products
| Product Name | Specification | Model |
|---|---|---|
| Unit/Terminal Block Coding Pins | For 10 Units (Terminal Block: 30 pins, Unit: 30 pins) | NX-AUX02 |
| Product Name | No. of terminals | Terminal number indications | Ground terminal mark | Terminal current capacity | Model |
|---|---|---|---|---|---|
| Terminal Block | 8 | A/B | None | 10 A | NX-TBA082 NX-TBC082 |
| 16 | A/B | None | 10 A | NX-TBA162 NX-TBC162 |
Accessories
There are no accessories.
General Specification
| Item | Specification | |
|---|---|---|
| Enclosure | Mounted in a panel | |
| Grounding method | Ground to 100 Ω or less | |
| Ambient operating temperature | 0 to 55°C | |
| Ambient operating humidity | 10% to 95% (with no condensation or icing) | |
| Atmosphere | Must be free from corrosive gases. | |
| Ambient storage temperature | -25 to 70°C (with no condensation or icing) | |
| Altitude | 2,000 m max. | |
| Pollution degree | 2 or less: Meets IEC 61010-2-201. | |
| Operating environment | Noise immunity | 2 kV on power supply line (Conforms to IEC61000-4-4.) |
| Overvoltage category | Category II: Meets IEC 61010-2-201. | |
| EMC immunity level | Zone B | |
| Vibration resistance | Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz, acceleration of 9.8 m/s², 100 min each in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total) |
|
| Shock resistance | Conforms to IEC 60068-2-27. 147 m/s², 3 times each in X, Y, and Z directions | |
| Applicable standards * | cULus: Listed (UL508), ANSI/ISA 12.12.01, EU: EN 61131-2, C-Tick or RCM, KC Registration, NK, and LR |
* Refer to the OMRON website (www.ia.omron.com) or ask your OMRON representative for the most recent applicable standards for each model.
Specification
Additional NX Unit Power Supply Unit NX-PD1000
| Unit name | Model |
|---|---|
| Additional NX Unit Power Supply Unit | NX-PD1000 |
| External connection terminals | Screwless push-in terminal block (8 terminals) |
|---|---|
| Power supply voltage | 24 VDC (20.4 to 28.8 VDC) |
| NX Bus power supply capacity | 10 W max. (Refer to Installation orientation and restrictions for details.) |
| NX Unit power supply efficiency | 70% |
| Unwired terminal current capacity | 4 A max. (Including the current of through-wiring) |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | No consumption |
| Weight | 65 g max. |
Diagram Description: Circuit layout diagram for the NX-PD1000, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
For upright installation
Diagram Description: Graphs showing output power versus ambient operating temperature for the NX-PD1000, illustrating derating for different output power levels and installation orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for the NX-PD1000, showing connections for 24 VDC Unit power supply, NX bus connector, and terminal blocks (UV, UG, NC). It also indicates through-wiring for surplus terminals.
Additional I/O Power Supply Units NX-PF0630
| Unit name | Model |
|---|---|
| Additional I/O Power Supply Unit | NX-PF0630 |
| External connection terminals | Screwless push-in terminal block (8 terminals) |
|---|---|
| Power supply voltage | 5 to 24 VDC (4.5 to 28.8 VDC)* |
| I/O power supply maximum current | 4 A |
| Current capacity of I/O power supply terminal | 4 A max. |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | 10 mA max. |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-PF0630, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors, including an IO PWR indicator.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-PF0630, showing connections for 24 VDC power supply to DC Input Units and Transistor Output Units, with IOV and IOG terminals.
Additional I/O Power Supply Units NX-PF0730
| Unit name | Model |
|---|---|
| Additional I/O Power Supply Unit | NX-PF0730 |
| External connection terminals | Screwless push-in terminal block (8 terminals) |
|---|---|
| Power supply voltage | 5 to 24 VDC (4.5 to 28.8 VDC)* |
| I/O power supply maximum current | 10 A |
| Current capacity of I/O power supply terminal | 10 A max. |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | 10 mA max. |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-PF0730, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-PF0730, showing connections for 24 VDC power supply to DC Input Units and Transistor Output Units, with IOV and IOG terminals.
I/O Power Supply Connection Unit IOG terminal type NX-PC0010
| Unit name | Model |
|---|---|
| I/O Power Supply Connection Unit | NX-PC0010 |
| External connection terminals | Screwless push-in terminal block (16 terminals) |
|---|---|
| Number of I/O power supply terminals | IOG: 16 terminals |
| Current capacity of I/O power supply terminal | 4 A/terminal max. |
| Dimensions | 12 (W) x 100 (H) 71 ×(D) |
| Isolation method | No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | No consumption |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-PC0010, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-PC0010, showing connections for I/O Power Supply Connection Unit to DC Input Units or Transistor Output Units, with IOV and IOG terminals.
I/O Power Supply Connection Unit IOV terminal type NX-PC0020
| Unit name | Model |
|---|---|
| I/O Power Supply Connection Unit | NX-PC0020 |
| External connection terminals | Screwless push-in terminal block (16 terminals) |
|---|---|
| Number of I/O power supply terminals | IOV: 16 terminals |
| Current capacity of I/O power supply terminal | 4 A/terminal max. |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | No-isolation |
| Isolation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | No consumption |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-PC0020, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-PC0020, showing connections for I/O Power Supply Connection Unit to DC Input Units or Transistor Output Units, with IOV and IOG terminals.
I/O Power Supply Connection Unit IOV/IOG terminal type NX-PC0030
| Unit name | Model |
|---|---|
| I/O Power Supply Connection Unit | NX-PC0030 |
| External connection terminals | Screwless push-in terminal block (16 terminals) |
|---|---|
| Number of I/O power supply terminals | IOV: 8 terminals IOG: 8 terminals |
| Current capacity of I/O power supply terminal | 4 A/terminal max. |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | No consumption |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-PC0030, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-PC0030, showing connections for I/O Power Supply Connection Unit to DC Input Units or Transistor Output Units, with IOV and IOG terminals.
Shield Connection Unit NX-TBX01
| Unit name | Model |
|---|---|
| Shield Connection Unit | NX-TBX01 |
| External connection terminals | Screwless push-in terminal block (16 terminals) |
|---|---|
| Number of shield terminals | 14 terminals (The following two terminals are functional ground terminals.) |
| Dimensions | 12 (W) x 100 (H) 71 × (D) |
| Isolation method | Isolation between the SHLD functional ground terminal, and internal circuit: No-isolation |
| Insulation resistance | 20 MΩ min. between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. |
| NX Unit power consumption | Connected to a CPU Unit or Communication Control Unit: 0.85 W max. Connected to a Communications Coupler Unit: 0.45 W max. |
| I/O current consumption | No consumption |
| Weight | 65 g max. |
Diagram Description: Circuit layout for NX-TBX01, showing connections for NX Unit power supply and I/O power supply through terminal blocks and NX bus connectors.
Installation orientation and restrictions
Installation orientation:
- Connected to a CPU Unit or Communication Control Unit: Possible in upright installation.
- Connected to a Communications Coupler Unit: Possible in 6 orientations.
Terminal connection diagram
Diagram Description: Terminal connection diagram for NX-TBX01, showing connections to an Incremental Encoder Input Unit (Open collector input) and Rotary Encoder, with SHLD terminals and ground connections.
Version Information
Connecting with CPU Units
Refer to the user's manual for the CPU Unit for the models of CPU Unit to which NX Units can be connected.
| Model | NX Unit Unit Version | CPU Unit Corresponding unit versions/versions | Sysmac Studio |
|---|---|---|---|
| NX-PD1000 | Ver.1.0 | Ver.1.13 | Ver.1.17 |
| NX-PF0630 | |||
| NX-PF0730 | |||
| NX-PC0020 | |||
| NX-PC0010 | |||
| NX-PC0030 | |||
| NX-TBX01 |
Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user's manuals for the specific Units for the relation between models and versions.
Connecting with EtherCAT Coupler Units
| Model | NX Unit Unit Version | EtherCAT Coupler Unit Corresponding unit versions/versions | CPU Units or Industrial PCs | Sysmac Studio | |
|---|---|---|---|---|---|
| NX-PD1000 | Ver.1.0 | Ver.1.06 | Ver.1.08 | Ver.1.05 | Ver.1.06 |
| NX-PF0630 | |||||
| NX-PF0730 | |||||
| NX-PC0020 | |||||
| NX-PC0010 | |||||
| NX-PC0030 | |||||
| NX-TBX01 |
Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user's manuals for the specific Units for the relation between models and versions.
Connecting with EtherNet/IP Coupler Unit
| Model | NX Unit Unit version | Application with an NJ/NX/NY-series Controller *1 Corresponding unit versions/versions | Sysmac Studio | Application with a CS/CJ/CP-series PLC *2 | NX-IO Configurator *3 | ||
|---|---|---|---|---|---|---|---|
| EtherNet/IP Coupler Unit | CPU Unit or Industrial PC | EtherNet/IP Coupler Unit | Sysmac Studio | ||||
| NX-PD1000 | Ver. 1.0 | Ver. 1.2 | Ver. 1.14 | Ver. 1.19 | Ver. 1.0 | Ver. 1.10 | Ver. 1.00 |
| NX-PF0630 | |||||||
| NX-PF0730 | |||||||
| NX-PC0020 | |||||||
| NX-PC0010 | |||||||
| NX-PC0030 | |||||||
| NX-TBX01 |
Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user's manuals for the specific Units for the relation between models and versions.
*1. Refer to the user's manual for the EtherNet/IP Coupler Units for information on the unit versions of EtherNet/IP Units that are compatible with EtherNet/IP Coupler Units.
*2. Refer to the user's manual for the EtherNet/IP Coupler Units for information on the unit versions of CPU Units and EtherNet/IP Units that are compatible with EtherNet/IP Coupler Units.
*3. For connection to an EtherNet/IP Coupler Unit with unit version 1.0, You can connect only to the peripheral USB port on the EtherNet/IP Coupler Unit. You cannot connect with any other path. If you need to connect by another path, use an EtherNet/IP Coupler Unit with unit version 1.2 or later.
Connecting with Communication Control Units
| Model | NX Unit Unit version | Communication Control Unit Corresponding unit versions/versions | Sysmac Studio |
|---|---|---|---|
| NX-PD1000 | Ver. 1.0 | Ver.1.00 | Ver.1.24 |
| NX-PF0630 | |||
| NX-PF0730 | |||
| NX-PC0020 | |||
| NX-PC0010 | |||
| NX-PC0030 | |||
| NX-TBX01 |
Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user's manuals for the specific Units for the relation between models and versions.
External Interface
Additional NX Unit Power Supply Unit, Additional I/O Power Supply Unit, I/O Power Supply Connection Unit, and Shield Connection Unit
NX-PD1000/NX-PF0630/NX-PC0010/NX-PC0020/NX-PC0030/NX-TBX01
Diagram Description: Diagrams showing the physical appearance of the NX units, with labels for NX bus connector (A), Indicators (B), and Terminal block (C).
Terminal Blocks
Diagram Description: Illustrations of 8-terminal type and 16-terminal type terminal blocks, showing terminal numbering (A1-A8, B1-B8).
| Symbol | Name | Function |
|---|---|---|
| (A) | Terminal number indications | Terminal numbers for which A and B indicate the column, and 1 to 8 indicate the line are displayed. The terminal number is a combination of column and line, so A1 to A8 and B1 to B8 are displayed. The terminal number indications are the same regardless of the number of terminals on the terminal block. |
| (B) | Release holes | Insert a flat-blade screwdriver into these holes to connect and remove the wires. |
| (C) | Terminal holes | The wires are inserted into these holes. |
Applicable Terminal Blocks for Each Unit Model
| Unit model | Model | No. of terminals | Terminal number indications | Ground terminal mark | Terminal current capacity |
|---|---|---|---|---|---|
| NX-PD1000 | NX-TBC082 | 8 | A/B | Provided | 10 A |
| NX-PF0630 | NX-TBA082 | 8 | A/B | None | 10 A |
| NX-PF0730 | NX-TBA082 | 8 | A/B | None | 10 A |
| NX-PC | NX-TBA162 | 16 | A/B | None | 10 A |
| NX-TBX01 | NX-TBC162 | 16 | A/B | Provided | 10 A |
Applicable Wires
Using Ferrules
If you use ferrules, attach the twisted wires to them. Observe the application instructions for your ferrules for the wire stripping length when attaching ferrules. Always use plated one-pin ferrules. Do not use unplated ferrules or two-pin ferrules. The applicable ferrules, wires, and crimping tool are given in the following table.
| Terminal types | Manufacturer | Ferrule model (mm² (AWG)) | Crimping tool |
|---|---|---|---|
| Terminals other than ground terminals | Phoenix Contact | A10,34-8 (0.34 (#22)) | Phoenix Contact (The figure in parentheses is the applicable wire size.) CRIMPFOX 6 (0.25 to 6 mm², AWG 24 to 10) |
| A10,5-8 (0.5 (#20)) | |||
| A10,5-10 | |||
| A10,75-8 (0.75 (#18)) | |||
| A10,75-10 | |||
| A1,0-8 (1.0 (#18)) | |||
| A1,0-10 | |||
| A1,5-8 (1.5 (#16)) | |||
| A1,5-10 | |||
| Ground terminals Terminals other than ground terminals | Weidmuller | Al2,5-10 (2.0 *1) | Weidmueller (The figure in parentheses is the applicable wire size.) PZ6 Roto (0.14 to 6 mm², AWG 26 to 10) |
| H0.14/12 (0.14 (#26)) | |||
| H0.25/12 (0.25 (#24)) | |||
| H0.34/12 (0.34 (#22)) | |||
| H0.5/14 (0.5 (#20)) | |||
| H0.5/16 | |||
| H0.75/14 (0.75 (#18)) | |||
| H0.75/16 | |||
| H1.0/14 (1.0 (#18)) | |||
| H1.0/16 | |||
| H1.5/14 (1.5 (#16)) | |||
| H1.5/16 |
*1. Some AWG 14 wires exceed 2.0 mm² and cannot be used in the screwless clamping terminal block.
When you use any ferrules other than those in the above table, crimp them to the twisted wires so that the following processed dimensions are achieved.
Diagram Description: Diagrams showing processed dimensions for twisted wires and solid wires, indicating maximum stripping lengths for terminals other than ground terminals and for ground terminals.
Using Twisted Wires/Solid Wires
If you use the twisted wires or the solid wires, use the following table to determine the correct wire specifications.
| Classification | Current capacity | Terminals | Wire type | Wire size | Conductor length (stripping length) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Twisted wires | Solid wire | Wire size | Conductor length (stripping length) | Plated | Unplated | Plated | Unplated | ||||
| All terminals except ground terminals | Greater than 2 A and 4 A or less | Possible | Possible | Not Possible | Possible | Possible *1 | Unplated Possible | 0.08 to 1.5 mm² AWG28 to 16 | 8 to 10 mm | ||
| Greater than 4 A | Possible *1 | Not Possible | Possible *1 | Not Possible | 0.08 to 1.5 mm² AWG28 to 16 | 8 to 10 mm | |||||
| Ground terminals | Possible | Possible | Possible *2 | Possible *2 | 2.0 mm² | 9 to 10 mm | |||||
*1. Secure wires to the screwless clamping terminal block. Refer to the Securing Wires in the USER'S MANUAL for how to secure wires.
*2. With the NX-TB 1 Terminal Block, use twisted wires to connect the ground terminal. Do not use a solid wire.
Dimensions
(Unit: mm)
Additional NX Unit Power Supply Unit, Additional I/O Power Supply Unit, I/O Power Supply Connection Unit, and Shield Connection Unit
NX-PD1000/NX-PF0630/NX-PC0010/NX-PC0020/NX-PC0030/NX-TBX01
Diagram Description: Diagrams showing the dimensions of the NX units, both 'Unit Only' and 'With Cables Connected'.
Related Manuals
| Man. No | Model | Manual | Application | Description |
|---|---|---|---|---|
| W523 | NX-PD1 | NX-series System Unit User's Manual | Learning how to use NX-series System Units | The hardware and functions of the NX-series System Units are described. |
| NX-PF0 | ||||
| NX-PC0 | ||||
| NX-TBX01 |
Terms and Conditions Agreement
Read and understand this catalog.
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments.
Warranties.
(a) Exclusive Warranty. Omron's exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied.
(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron's sole obligation hereunder shall be, at Omron's election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron's analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty.
See http://www.omron.com/global/ or contact your Omron representative for published information.
Limitation on Liability; Etc.
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.
Suitability of Use.
Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer's application or use of the Product. At Buyer's request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
Programmable Products.
Omron Companies shall not be responsible for the user's programming of a programmable Product, or any consequence thereof.
Performance Data.
Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron's test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron's Warranty and Limitations of Liability.
Change in Specifications.
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron's representative at any time to confirm actual specifications of purchased Product.
Errors and Omissions.
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
2022.10
In the interest of product improvement, specifications are subject to change without notice.
©Copyright OMRON Corporation 2022 All Right Reserved.
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