Easy Maintenance
The NA-4020/4021 series network adapter can be expanded by adding up to 32 I/O modules. It can provide spring type, removable terminal blocks (RTBs) that allow you to preserve field wiring before replacing an I/O expansion module. Each I/O expansion module can be replaced quickly and easily.

| Common Specifications | |
| • Field Power | |
| Rated Voltage | 11 to 28.8 VDC, 24 VDC typical |
| Current in Field Power Contact | Max. 10 A |
| • Isolation | |
| System Power to I/O Driver | Optical isolation |
| • Physical Characteristics | |
| Dimensions | 45 x 99 x 70 mm (1.77 x 3.90 x 2.76 in) |
| Weight | 150 g |
| Mounting | DIN rail |
| • Environmental Limits | |
| Operating Temperature | -10 to 60°C (14 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| Altitude | Up to 2000 m |
| Note | Please contact Moxa if you require products guaranteed to function properly at higher altitudes. |
| • Standards and Certifications | |
| Safety | UL 508 |
| EMI | 61000-3-2; EN 61000-3-3; EN 61000-6-4; FCC Part 15, Subpart B, Class A |
| EMS | EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11, EN 61000-6-2 |
| Vibration | IEC-68-2-6 (2 g’s during operation) |
| • Warranty | |
| Warranty Period | 2 years |
| Details | See www.moxa.com/warranty |
| NA-4010 Specifications | |
| • LAN | |
| Ethernet | 1 x 10/100 Mbps, RJ45 |
| • Software Features | |
| Protocols | Modbus/TCP, HTTP, Bootp |
| IP Settings | ARP, Bootp, static IP |
| Programming Library | MXIO DLL library for Windows supporting Visual Basic, Visual C++, Borland C++ Builder, .NET |
| Number of I/O Modules Supported | Max. of 32 |
| • Power Requirements | |
| Power Input | 11 to 28.8 VDC, 24 VDC typical |
| Power Consumption | 60 mA @ 24 VDC |
| Current for I/O Modules | Max. 1.5 A @ 5 VDC |
| • MTBF (mean time between failure) | |
| Time | 4,739,300 hrs |
| Database | Telcordia (Bellcore) |
| Model No. | Description | |
|---|---|---|
| NA-4010 | Ethernet network adaptor |
| Model No. | Description | |
|---|---|---|
| M-1600 | 16 digital inputs, sink, 24 VDC |
| Model No. | Description | |
|---|---|---|
| M-7001 | System power module |
| Model No. | Description | |
|---|---|---|
| M-4410 | 4 analog outputs, 0 to 10 V, 12 bits |
| Model No. | Description | |
|---|---|---|
| M-4402 | 4 analog outputs, 4 to 20 mA, 12 bits |
| Model No. | Description | |
|---|---|---|
| M-1800 | 8 digital inputs, sink, 24 VDC |
| Model No. | Description | |
|---|---|---|
| M-1601 | 16 digital inputs, source, 24 VDC |
| Model No. | Description | |
|---|---|---|
| M-1801 | 8 digital inputs, source, 24 VDC |
| Model No. | Description | |
|---|---|---|
| M-1451 | 4 digital inputs, 220 VAC |
| Model No. | Description | |
|---|---|---|
| M-1450 | 4 digital inputs, 110 VAC |
| Model No. | Description | |
|---|---|---|
| M-2801 | 8 digital outputs, source, 24 VDC, 0.5A |
| Model No. | Description | |
|---|---|---|
| M-3810 | 8 analog inputs, 0 to 10 V, 12 bits |
| Model No. | Description | |
|---|---|---|
| M-3802 | 8 analog inputs, 4 to 20 mA, 12 bits |
| Model No. | Description | |
|---|---|---|
| M-6200 | 2 analog inputs, RTD: PT100, JPT100 |
| Model No. | Description | |
|---|---|---|
| M-6201 | 2 analog inputs, thermocouple |
| Model No. | Description | |
|---|---|---|
| M-7805 | Potential distributor module, 8-ch, 24 VDC |
| Model No. | Description | |
|---|---|---|
| M-7002 | Field power module |
| Model No. | Description | |
|---|---|---|
| M-2600 | 16 digital outputs, sink, 24 VDC, 0.3A |
| Model No. | Description | |
|---|---|---|
| M-2601 | 16 digital outputs, source, 24 VDC, 0.3A |
| Model No. | Description | |
|---|---|---|
| M-2800 | 8 digital outputs, sink, 24 VDC, 0.5A |
| Model No. | Description | |
|---|---|---|
| M-7804 | Potential distributor module, 8-ch, 0 VDC |
| Model No. | Description | |
|---|---|---|
| M-2450 | 4 relay outputs, 24-VDC/230-VAC, 2 A |
Dimensions (unit = mm)


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