OMRON V680S-HMD6x-EIP/PNT — RFID Systems
Omron V680S-HMD6x-EIP/PNT: 3-in-1 RFID reader/writer with EtherNet/IP or PROFINET; ISO/IEC 18000-3, 24 V DC, IP67, M12 connection.
Status: In production
Brand: Omron
Product: 3-in-1 RFID reader/writer with EtherNet/IP or PROFINET
Communication standard: ISO/IEC 18000-3 (15693)
Network: EtherNet/IP (-EIP) or PROFINET (-PNT)
Longest communication range: 10.0–115.0 mm (HMD66 + V680S-D2KF68/D8KF68)
Connection: Fixed 0.5 m cable with two M12 connectors
The V680S-HMD6x-EIP and -PNT reader/writers are 3-in-1 RFID devices that integrate antenna, amplifier and controller in one housing. They come with an EtherNet/IP (-EIP) or PROFINET (-PNT) interface as standard and connect directly to a PLC or machine automation controller. They conform to ISO/IEC 18000-3 (15693). A 0.5 m cable with two M12 connectors is permanently attached: an M12 A-coded plug for the power supply and an M12 D-coded socket for Ethernet. The Ethernet cable can be extended up to 100 m, and multiple units are connected through a switching hub.
The series is offered in three sizes: 50 × 50 × 30 mm (HMD63), 75 × 75 × 40 mm (HMD64) and 120 × 120 × 40 mm (HMD66). It is powered from 24 V DC and draws 0.2 A max. Communication status is shown by high-brightness LED indicators visible from four directions, and setting and test operations are performed from a web browser. With V680S tags on a non-metallic surface, the HMD63 reaches 7.0–40.0 mm and the HMD66 reaches 10.0–115.0 mm. The case is PBT resin, protection is IP67 and the operating temperature is −10 to 55 °C.
Omron V680S-HMD6x-EIP/PNT technical specifications
| General | |
|---|---|
| Type | Reader/writer with antenna, amplifier and controller in one housing |
| Communication standard | ISO/IEC 18000-3 (15693) |
| Compatible RF tags | V680S-D2KF6x, V680S-D8KF6x (version 2.00 or higher), V680-D1KP54T/66T/66MT/66T-SP/58HTN |
| Detection | |
| Communication range, V680S-D2KF67/D8KF67 | HMD63: 7.0–40.0 mm; HMD64: 5.0–65.0 mm; HMD66: 7.0–85.0 mm (non-metallic surface) |
| Communication range, V680S-D2KF68/D8KF68 | HMD64: 7.5–75.0 mm; HMD66: 10.0–115.0 mm (non-metallic surface) |
| Communication range, V680-D1KP66T | Read: HMD63 0–30.0 mm, HMD64 0–47.0 mm, HMD66 0–64.0 mm |
| Electrical characteristics | |
| Power supply voltage | 24 V DC (−15% / +10%) |
| Current consumption | 0.2 A max. |
| Insulation resistance | 20 MΩ min. (at 500 V DC) between cable terminals and case |
| Dielectric strength | 1,000 V AC, 50/60 Hz for 1 min |
| Outputs and indicators | |
| Host interface | Ethernet 10BASE-T/100BASE-TX |
| Protocol | EtherNet/IP or PROFINET |
| Connectors | Power: M12 A-coded plug; Ethernet: M12 D-coded socket (fixed 0.5 m cable) |
| Ethernet cable length | 100 m max.; STP, category 5 or higher |
| Environmental | |
| Ambient operating temperature | −10 to 55 °C (with no icing) |
| Ambient operating humidity | 25–85% (with no condensation) |
| Ambient storage temperature | −25 to 70 °C (with no icing) |
| Shock resistance | 500 m/s², 3 times each in 6 directions (18 in total) |
| Degree of protection | IP67 (IEC 60529:2001); oil resistance equivalent to IP67F (JIS C 0920) |
| Mechanical and connection | |
| Materials | Case: PBT resin; filling: urethane resin |
| Installation | HMD63: 2 × M4 screws + 1 × M4 screw for the branch cable joint; HMD64/HMD66: 4 × M4 screws |
Omron V680S-HMD6x-EIP/PNT models
| Code | Network | Dimensions (W × H × D) | Mass | Range, D2KF67/D8KF67 | Range, D2KF68/D8KF68 |
|---|---|---|---|---|---|
| V680S-HMD63-EIP | EtherNet/IP | 50 × 50 × 30 mm | approx. 240 g | 7.0–40.0 mm | — |
| V680S-HMD63-PNT | PROFINET | 50 × 50 × 30 mm | approx. 240 g | 7.0–40.0 mm | — |
| V680S-HMD64-EIP | EtherNet/IP | 75 × 75 × 40 mm | approx. 390 g | 5.0–65.0 mm | 7.5–75.0 mm |
| V680S-HMD64-PNT | PROFINET | 75 × 75 × 40 mm | approx. 390 g | 5.0–65.0 mm | 7.5–75.0 mm |
| V680S-HMD66-EIP | EtherNet/IP | 120 × 120 × 40 mm | approx. 760 g | 7.0–85.0 mm | 10.0–115.0 mm |
| V680S-HMD66-PNT | PROFINET | 120 × 120 × 40 mm | approx. 760 g | 7.0–85.0 mm | 10.0–115.0 mm |
Key features
- Antenna, amplifier and controller in one housing (3-in-1)
- EtherNet/IP or PROFINET as standard; direct PLC connection with one cable
- Fixed 0.5 m cable with M12 connectors; separate power and Ethernet connectors
- Communication status on LED indicators visible from four directions
- Setting and read/write tests from a web browser
- IP67 housing in three sizes
V680S-HMD6x-EIP/PNT ordering codes
| Part number | Description |
|---|---|
| V680S-HMD63-EIP | Reader/writer, 50 × 50 × 30 mm, EtherNet/IP |
| V680S-HMD63-PNT | Reader/writer, 50 × 50 × 30 mm, PROFINET |
| V680S-HMD64-EIP | Reader/writer, 75 × 75 × 40 mm, EtherNet/IP |
| V680S-HMD64-PNT | Reader/writer, 75 × 75 × 40 mm, PROFINET |
| V680S-HMD66-EIP | Reader/writer, 120 × 120 × 40 mm, EtherNet/IP |
| V680S-HMD66-PNT | Reader/writer, 120 × 120 × 40 mm, PROFINET |
V680S-HMD6x-EIP/PNT accessories
Accessories listed by the manufacturer for this product (ordered separately):
| Part number | Description |
|---|---|
| XS5W-T421-DMC-K | Ethernet cable, M12 straight – RJ45, 2 m (recommended) |
| XS5W-T421-GMC-K | Ethernet cable, M12 straight – RJ45, 5 m (recommended) |
| XS5W-T421-JMC-K | Ethernet cable, M12 straight – RJ45, 10 m (recommended) |
| XS5W-T422-DMC-K | Ethernet cable, M12 right-angle – RJ45, 2 m (recommended) |
| XS5F-D421-D80-F | Power cable, straight connector, 2 m (recommended) |
| XS5F-D421-G80-F | Power cable, straight connector, 5 m (recommended) |
| XS5F-D422-D80-F | Power cable, angled connector, 2 m (recommended) |
| V680S-A63-S | Connector cover, slim type, for V680S-HMD63-EIP |
| V680S-A64-S | Connector cover, slim type, for V680S-HMD64-EIP/HMD66-EIP |
| W4S1-05D | Industrial switching hub, 5 ports, QoS (recommended) |
Other Omron RFID Systems
- OMRON V680S-HMD6x-ETN — 3-in-1 RFID reader/writer with Modbus TCP
- OMRON V680S-D2KF6x/D8KF6x — Battery-less FRAM RFID tag, 2 KB / 8 KB
- OMRON V680-D1KP/D2KF — Battery-less RFID tag, 1 KB EEPROM / 2 KB FRAM
- OMRON V680-HSxx/H01-V2 — RFID antenna, separate-amplifier and built-in-amplifier types
- OMRON V680-HA63A/HA63B — V680 RFID amplifier unit
- OMRON V680-CA5D01-V2/CA5D02-V2 — V680 RFID controller, 1 or 2 amplifiers
- OMRON NX-V680C1/C2 — NX-series RFID unit, 1 or 2 channels
- OMRON CJ1W/CS1W-V680C1x — RFID ID Sensor Unit for CJ/CS-series PLCs
- OMRON V680-HAM42-DRT/PRT — Amplifier-integrated RFID controller, DeviceNet / PROFIBUS ID slave
- OMRON V680-HAM91/HAM81 — Amplifier-integrated RFID controller (ID Flag Sensor), NPN/PNP output
- OMRON V680-CHUD/CH1D — Handheld RFID reader/writer
- OMRON V640 — 134 kHz RFID system for semiconductor applications (SEMI compliant)
Models from other brands: RFID Systems
Is this RFID system right for your application?
Share the read/write distance, the mounting surface of the tag (metal/plastic), the required memory capacity, the carrier speed, ambient conditions and your PLC network (Modbus TCP, EtherNet/IP, PROFINET, Profibus); let’s select the right reader, antenna and tag combination together.
All product specifications are subject to change without notice. Source: Omron, https://industrial.omron.eu/en/products/v680-v680s (Ordering information, Specifications); V680S RFID System datasheet Q196 (https://files.omron.eu/downloads/latest/datasheet/en/q196_v680s_rfid_system_datasheet_en.pdf) (accessed 25 September 2026).