Productos
NX-ECC201, Omron, Flexible System Can Be Achieved with Highspeed, High-precision Remote I/O for EtherCAT
| 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 | Pollution degree 2 or less: Meets IEC 61010-2-201. | |
| Noise immunity | Conforms to IEC61000-4-4. 2 kV (power supply line) | |
| 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 (UL 508 or UL61010-2-201), ANSI/ISA 12.12.01, EU: EN 61131-2, C-Tick or RCM, KC Registration, NK, and LR |
|
*1. Refer to the NX-series Safety Control Units User’s Manual (Cat. No. Z930) for the number of Safety Control Units that
can be connected.
*2. This function was added or improved for a version upgrade. Refer to the NX-series EtherCAT Coupler Unit User’s
Manual (Cat. No. W519) for information on version upgrades.
*3. The range of node addresses that can be set depends on the model of the built-in EtherCAT port. For the node address
ranges that can be set for a built-in EtherCAT port, refer to the user’s manual for the built-in EtherCAT port on the
connected CPU Unit or Industrial PC.
*4. This depends on the specifications of the EtherCAT master. For example, the values are as follows when the EtherCAT
Coupler Unit is connected to the built-in EtherCAT port on an NJ5-series CPU Unit: 500 μs, 1,000 μs, 2,000 μs, and
4,000 μs. For the specifications of the built-in EtherCAT port, refer to the user’s manual for the built-in EtherCAT port
on the connected CPU Unit or the Industrial PC.
*5. This depends on the Unit configuration.
*6. There are restrictions in the communications cycles that you can set for some of the NX Units. If you use any of those
NX Units, set a communications cycle that will satisfy the specifications for the refresh cycles that can be executed by
the NX Unit. Refer to the appendix of the NX-series Data Reference Manual (Cat. No. W525-E1-07 or later) to see if
there are restrictions on any specific NX Units. For information on the communications cycles that you can set, refer to
the user’s manuals for the NX Units.
*7. Refer to the NX-series EtherCAT Coupler Unit User’s Manual (Cat. No. W519) for procedures for designing the Unit
power supply system and I/O power supply system.
*8. Use a voltage that is appropriate for the I/O circuits of the NX Units and the connected external devices.
