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Omron NX102-1220

Omron NX102-1220 Sysmac NX1 CPU, 24V DC EtherCAT Master

MPNNX102-1220

Omron Sysmac NX1 modular PLC CPU, order code NX102-1220, 24 V DC supply, EtherCAT Master, 5 MB program memory, 33.5 MB data memory, 8 synchronous axes, 32 expansion units.

$3,714.50 – $7,283.00Ref. price · indicative, final on quote
Omron NX102-1220 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

NX102-1220 key specifications
ParameterValue
SeriesNX1
Voltage max24 V
Voltage min20 V
ProtocolEtherCAT Master, EtherNet/IP, Ethernet TCP/IP, USB
InterfaceEthernet;EtherCAT;EtherNet / IP
MountingDIN Rail Mount;Panel Mount
Terminal_typePush-In Terminal
Dimensions_text10cm x 6.6cm x 10cm
I_o_systemNX I/O Bus
Data_memory33.5 MB
Baud rate max100 Mbps
Program_memory5 MB

All specifications

NX102-1220 additional specifications
ParameterValue
Program_capacity5 MB
Variables_memory33.5 MB
Expandability_textYes
Has_battery_backupTrue
Has_realtime_clockTrue
Programming_languageLadder Diagram (LD);Structured Text (ST)
Primary_task_cycle_time1 ms
Controller_functionalityDB connection, Motion control, OPC-UA, Position control, Sequence control
Max. number of ptp axes max4
Max. number of expansion units max32
Max. number of remote i (O nodes max)64
Max. number of synchronous axes max8
Max. number of axes (Incl. virtual) max15

Product details

What the NX102-1220 delivers in a panel

Motion control handles up to 8 synchronous axes (15 total including virtual) and the CPU sequence engine can manage position control, OPC-UA server, and direct database connections—capabilities that place it in the middle of the NX1 range.

Mounting and expansion

Mounts on DIN rail or panel, with push-in terminals for the 24 V supply and I/O wiring. Up to 32 local expansion units and 64 remote I/O nodes are supported via the NX I/O Bus. A 100 Mbps EtherCAT port handles axis communication; the second Ethernet port runs EtherNet/IP for HMI or SCADA connectivity.

Dash vs no-dash variant

The alternate order code NX1021220 (no dash) carries identical specs—same 5 MB program, 33.5 MB data, 8 synchronous axes, push-in terminals, and 24 V DC supply. A BOM line spec'd with either variant will accept the other without rewiring or panel rework.

Listed as current production—no last-time-buy or phase-out notice applies. The NX102-1220 and its dash-less twin NX1021220 are cross-sourceable if one channel runs short, though both originate from the same Omron NX1 supply.

Frequently asked questions

What is the closest functional second-source for the NX102-1220?

The NX1021220 (without dash) is functionally identical and drops into the same panel without any wiring or configuration changes.

What series does the NX102-1220 belong to?

It is part of the Omron Sysmac NX1 series.

Will the NX102-1220 drop into a panel specified around the NX1021220?

Yes, they are electrically and mechanically interchangeable; push-in terminals, mounting dimensions, and protocol ports are identical.

MPN
NX102-1220