OMRON V680-D1KP/D2KF — RFID Systems
Omron V680-D1KP/D2KF: battery-less RFID tags; 1,000-byte EEPROM or 2,000-byte FRAM, from 8 mm dia. to 95 mm, bolt and 250 °C storage types.
Status: In production
Brand: Omron
Product: Battery-less RFID tag, 1 KB EEPROM / 2 KB FRAM
Memory: D1KP: 1,000-byte EEPROM; D2KF: 2,000-byte FRAM
Communication standard: ISO/IEC 18000-3 (15693)
Degree of protection: IP67 or IP68 depending on model
High-temperature type: V680-D1KP58HTN: storage −40 to 250 °C
V680-series RF tags are battery-less and conform to ISO/IEC 18000-3 (15693). D1KP models carry EEPROM with a 1,000-byte user area and D2KF52M models FRAM with a 2,000-byte user area. The range extends from 8 mm and 10 mm dia. mini tags that can be embedded in metal, to 34 × 34 mm square, 20 mm dia. round and 95 × 36.5 mm environment-resistant types, M10 and M8 bolt tags, and an 80 mm dia. high-temperature tag mounted with a special attachment. Bolt tags are ordered in boxes of 20.
EEPROM tags retain data for 10 years at 85 °C or less, with a write endurance of 100,000 writes per block at 25 °C; FRAM tags provide 1 trillion writes per block. The V680-D1KP54T, 66T, 66MT, 66T-SP and 58HTN can also be used with V680S reader/writers; for example, the V680-D1KP66T gives a read range of 0–64.0 mm with a V680S-HMD66. The V680-D1KP58HTN can be stored at −40 to 250 °C (data retention −40 to 125 °C). The V680-D1KP66T-SP has a PFA fluororesin exterior.
Omron V680-D1KP/D2KF technical specifications
| General | |
|---|---|
| Type | Battery-less RF tag |
| Communication standard | ISO/IEC 18000-3 (15693) |
| V680S reader/writer compatibility | V680-D1KP54T, D1KP66T, D1KP66MT, D1KP66T-SP, D1KP58HTN |
| Detection | |
| Memory, D1KP | EEPROM, 1,000-byte user area |
| Memory, D2KF52M | FRAM, 2,000-byte user area |
| Data retention | 10 years after writing (85 °C or less) |
| Write endurance, EEPROM | 100,000 writes per block (25 °C) |
| Write endurance, FRAM | 1 trillion writes per block (85 °C or less) |
| Environmental | |
| Operating temperature (during communication) | D1KP: −25 to 85 °C (D1KP66T-SP: −25 to 70 °C); D2KF52M: −20 to 85 °C |
| Storage temperature | −40 to 125 °C; D1KP66T-SP: −40 to 110 °C; D1KP58HTN: −40 to 250 °C |
| Operating humidity | 1 KB: 35–95%; 2 KB: 35–85% |
| Vibration resistance | 10–2,000 Hz, 1.5 mm double amplitude, 150 m/s², 15 min each in X, Y, Z |
| Shock resistance | 500 m/s², 3 times each in X, Y and Z (18 in total) |
| Mechanical and connection | |
| Materials | PPS resin (epoxy filling on some models); D1KP66T-SP exterior PFA; bolt of bolt tags SUS303 |
| Order unit, bolt tags | Box of 20 units |
Omron V680-D1KP/D2KF models
| Code | Memory | Size | Mounting | Protection | Weight | Example communication range |
|---|---|---|---|---|---|---|
| V680-D1KP52MT | 1,000-byte EEPROM | 8 mm dia. × 5 mm | embedding in metallic or non-metallic material | IP68 | approx. 0.5 g | read 0–9.0 mm with V680-HS52 |
| V680-D1KP53M | 1,000-byte EEPROM | 10 mm dia. × 4.5 mm | embedding in metallic or non-metallic material | IP68 | approx. 1 g | read 0–9.0 mm with V680-HS52 |
| V680-D1KP54T | 1,000-byte EEPROM | 20 mm dia. × 2.7 mm | non-metallic surface | IP67 | approx. 2 g | read 0–45.0 mm with V680S-HMD66 |
| V680-D1KP66T | 1,000-byte EEPROM | 34 × 34 × 3.5 mm | non-metallic surface | IP68 | approx. 6 g | read 0–64.0 mm with V680S-HMD66 |
| V680-D1KP66MT | 1,000-byte EEPROM | 34 × 34 × 3.5 mm | metallic surface | IP68 | approx. 7.5 g | read 0–37.0 mm with V680S-HMD66 |
| V680-D1KP66T-SP | 1,000-byte EEPROM | 95 × 36.5 × 6.5 mm | non-metallic surface | IP67 | approx. 20 g | read 0–59.0 mm with V680S-HMD66 |
| V680-D1KP58HTN | 1,000-byte EEPROM | 80 mm dia. × 10 mm | with special attachment (V680-A80) | IP67 | approx. 70 g | read 10.0–90.0 mm with V680S-HMD66 |
| V680-D1KP52M-BT01 | 1,000-byte EEPROM | M10 × 12 mm | mounting as a bolt | IP68 | approx. 25 g | read 0.5–3.0 mm with V680-HS52 |
| V680-D1KP52M-BT11 | 1,000-byte EEPROM | M8 × 12 mm | mounting as a bolt | IP68 | approx. 10 g | read 0.5–3.0 mm with V680-HS52 |
| V680-D2KF52M | 2,000-byte FRAM | 8 mm dia. × 5 mm | embedding in metallic or non-metallic material | IP67 | approx. 0.5 g | read 0–8.0 mm with V680-HS52 |
| V680-D2KF52M-BT01 | 2,000-byte FRAM | M10 × 12 mm | mounting as a bolt | IP67 | approx. 25 g | read 0.5–2.5 mm with V680-HS51 |
| V680-D2KF52M-BT11 | 2,000-byte FRAM | M8 × 12 mm | mounting as a bolt | IP67 | approx. 10 g | read 0.5–2.5 mm with V680-HS51 |
Key features
- Battery-less; 1,000-byte EEPROM or 2,000-byte FRAM
- 8 mm and 10 mm dia. mini tags that can be embedded in metal
- M10 and M8 bolt tags
- V680-D1KP58HTN withstands 250 °C in storage
- Environment-resistant V680-D1KP66T-SP with PFA exterior
- Five models can also be used with V680S reader/writers
V680-D1KP/D2KF ordering codes
| Part number | Description |
|---|---|
| V680-D1KP52MT | RF tag, 1 KB, 8 mm dia. × 5 mm, embedded type |
| V680-D1KP53M | RF tag, 1 KB, 10 mm dia. × 4.5 mm, embedded type |
| V680-D1KP54T | RF tag, 1 KB, 20 mm dia. × 2.7 mm, non-metallic surface |
| V680-D1KP66T | RF tag, 1 KB, 34 × 34 × 3.5 mm, non-metallic surface |
| V680-D1KP66MT | RF tag, 1 KB, 34 × 34 × 3.5 mm, metallic surface |
| V680-D1KP66T-SP | RF tag, 1 KB, 95 × 36.5 × 6.5 mm, environment-resistant type |
| V680-D1KP58HTN | RF tag, 1 KB, 80 mm dia. × 10 mm, high-temperature type |
| V680-D1KP52M-BT01 | Bolt RF tag, 1 KB, M10 × 12 mm (box of 20) |
| V680-D1KP52M-BT11 | Bolt RF tag, 1 KB, M8 × 12 mm (box of 20) |
| V680-D2KF52M | RF tag, 2 KB FRAM, 8 mm dia. × 5 mm, embedded type |
| V680-D2KF52M-BT01 | Bolt RF tag, 2 KB FRAM, M10 × 12 mm (box of 20) |
| V680-D2KF52M-BT11 | Bolt RF tag, 2 KB FRAM, M8 × 12 mm (box of 20) |
V680-D1KP/D2KF accessories
Accessories listed by the manufacturer for this product (ordered separately):
| Part number | Description |
|---|---|
| V600-A86 | RF tag attachment, for V680-D1KP66T |
| V680-A80 | RF tag attachment, for mounting the V680-D1KP58HTN |
| V700-A80 | RF tag attachment, for V680-D1KP54T |
Other Omron RFID Systems
- OMRON V680S-HMD6x-ETN — 3-in-1 RFID reader/writer with Modbus TCP
- OMRON V680S-HMD6x-EIP/PNT — 3-in-1 RFID reader/writer with EtherNet/IP or PROFINET
- OMRON V680S-D2KF6x/D8KF6x — Battery-less FRAM RFID tag, 2 KB / 8 KB
- 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); V680 Series datasheet Q267 (https://files.omron.eu/downloads/latest/datasheet/en/q267_v680_series_-_rfid_system_datasheet_en.pdf); V680S RFID System datasheet Q196 (https://files.omron.eu/downloads/latest/datasheet/en/q196_v680s_rfid_system_datasheet_en.pdf) (accessed 25 September 2026).