NX-ID/IA/OD/OC/MD – NX-series Digital I/O Unit – Digital Input Unit
USD $ 123.06
SKU: N/A
Digital Input Units
| Product Name | Specification | Model | ||||
|---|---|---|---|---|---|---|
| Number of points |
Internal I/O common |
Rated input voltage |
I/O refreshing method | ON/OFF response time |
||
DC Input Unit (Screwless Clamping Terminal Block, 12 mm Width/ 24 mm Width) |
4 points | NPN | 12 to 24 VDC |
Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID3317 |
| 24 VDC | 100 ns max./ 100 ns max. |
NX-ID3343 | ||||
| Input refreshing with input changed time only *1 |
NX-ID3344 | |||||
| PNP | 12 to 24 VDC |
Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID3417 | ||
| 24 VDC | Input refreshing with input changed time only *1 |
100 ns max./ 100 ns max. |
NX-ID3443 | |||
| NX-ID3444 | ||||||
| 8 points | NPN | Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID4342 | ||
| PNP | NX-ID4442 | |||||
| 16 points | NPN | NX-ID5342 | ||||
| PNP | NX-ID5442 | |||||
| 32 points | NPN | NX-ID6342 | ||||
| PNP | NX-ID6442 | |||||
DC Input Unit (M3 Screw Terminal Block, 30 mm Width) |
16 points | For both NPN/PNP |
24 VDC | Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID5142-1 |
DC Input Unit (MIL Connector, 30 mm Width) |
16 points | For both NPN/PNP |
24 VDC | Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID5142-5 |
| 32 points | NX-ID6142-5 | |||||
DC Input Unit (Fujitsu/OTAX Connector, 30 mm Width) |
32 points | For both NPN/PNP |
24 VDC | Switching Synchronous I/O refreshing and Free-Run refreshing |
20 μs max./ 400 μs max. |
NX-ID6142-6 |
AC Input Unit (Screwless Clamping Terminal Block, 12 mm Width) |
4 points | 200 to 240 VAC, 50/60 Hz (170 to 264 VAC, ±3 Hz) |
Free-Run refreshing | 10 ms max./ 40 ms max. |
NX-IA3117 | |
*1. To use input refreshing with input changed time, the EtherCAT Coupler Unit with unit version 1.1 or later and the
Sysmac Studio version 1.07 or higher are required.
General Specifications
| Item | Specification | |
|---|---|---|
| Enclosure | Mounted in a panel | |
| Grounding method | Ground to 100 Ω or less | |
| Operating environment |
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. | |
| 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 *1 | 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 *1 | Conforms to IEC 60068-2-27. 147 m/s2, 3 times each in X, Y, and Z directions |
|
| Applicable standards *2 | cULus: Listed (UL508) or Listed (UL 61010-2-201), ANSI/ISA 12.12.01 or UL121201, EU: EN 61131-2 or EN 61010-2-201, C-Tick or RCM, KC: KC Registration, NK, LR |
|
*1. For the Relay Output Unit, refer to the Digital Input Unit Specifications.
*2. Consult your OMRON representative for the most recent applicable standards for each model.
| Unit name | AC Input Unit | Model | NX-IA3117 |
|---|---|---|---|
| Number of points | 4 points, independent contacts |
External connection terminals |
Screwless clamping terminal block (8 terminals) |
| Capacity | Free-Run refreshing | ||
| Indicators | TS indicator, input indicator  |
Internal I/O common | No polarity |
| Rated input voltage | 200 to 240 VAC, 50/60 Hz (170 to 264 VAC, ±3 Hz) |
||
| Input current | 9 mA typical (at 200 VAC, 50 Hz) 11 mA typical (at 200 VAC, 60 Hz) |
||
| ON voltage/ ON current |
120 VAC min./4 mA min. | ||
| OFF voltage/ OFF current |
40 VAC max./2 mA max. | ||
| ON/OFF response time | 10 ms max./40 ms max. | ||
| Input filter time | No filter, 0.25 ms, 0.5 ms, 1 ms (default), 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms, 256 ms |
||
| Dimensions | 12 (W) x 100 (H) x 71 (D) | Isolation method | Photocoupler isolation |
| Insulation resistance |
Between each AC input circuit: 20 MΩ min. (at 500 VDC) Between the external terminals and the functional ground terminal: 20 MΩ min. (at 500 VDC) Between the external terminals and internal circuits: 20 MΩ min. (at 500 VDC) Between the internal circuit and the functional ground terminal: 20 MΩ min. (at 100 VDC) |
Dielectric strength | Between each AC input circuit: AC3700V VAC for 1 min at a leakage current of 5 mA max. Between the external terminals and functional ground terminal: 2300 VAC for 1 min at a leakage current of 5 mA max. Between the external terminals and internal circuits: 2300 VAC for 1 min at a leakage current of 5 mA max. Between the internal circuit and the functional ground terminal: 510 VAC for 1 min at a leakage current of 5 mA max. |
| I/O power supply method |
Supplied from external source. |
Current capacity of I/O power supply terminal |
Without I/O power supply terminals |
| NX Unit power consumption |
• Connected to a CPU Unit or Communication Control Unit 0.80 W max. • Connected to a Communi- cations Coupler Unit 0.50 W max. |
Current consumption from I/O power supply |
No consumption |
| Weight | 60 g max. | ||
| Circuit layout |
 |
||
| 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. Restrictions: No restrictions |
||
| Terminal connection diagram |
 |
||
| Disconnection/ Short-circuit detection |
Not supported. | Protective function | Not supported. |
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Model |
