OMRON V680-CA5D01-V2/CA5D02-V2 — RFID Systems
Omron V680-CA5D01-V2/CA5D02-V2: V680 RFID controller; 1 or 2 amplifiers, RS-232C/RS-422/RS-485, 24 V DC, 105 × 90 × 65 mm.
Status: In production
Brand: Omron
Product: V680 RFID controller, 1 or 2 amplifiers
Connectable amplifiers: CA5D01-V2: 1; CA5D02-V2: 2
Communications: RS-232C, RS-422, RS-485; USB 1.1 for setup
Power supply: 24 V DC (−15% / +10%), 15 W max., 0.8 A max.
Dimensions: 105 × 90 × 65 mm
The V680-CA5D01-V2 and V680-CA5D02-V2 are panel-mounted ID controllers for the V680 RFID system. One amplifier unit connects to the CA5D01-V2 and two to the CA5D02-V2; antennas are connected through a V680-HA63A/B amplifier, and the V680-H01-V2 with built-in amplifier connects to the 1-channel CA5D01-V2 only. The controller communicates with the host over RS-232C, RS-422 or RS-485. The USB 1.1 port is for simple connection to a personal computer and is not used for control; an RS-232C or RS-422/RS-485 port must be used in the system. The controller is powered from 24 V DC and draws 15 W and 0.8 A max.
The RST, TRG1 and TRG2 inputs and the RUN, BUSY/OUT3, ERROR/OUT4, OUT1 and OUT2 outputs are 24 V DC and compatible with PNP and NPN. The controller measures 105 × 90 × 65 mm, has a PC and ABS resin case and weighs approx. 300 g; it is panel mounted (equivalent to IP20). Operating temperature is −10 to 55 °C and storage temperature −25 to 65 °C. With the controller, read range for a V680-D1KP66T tag is 0–47.0 mm with a V680-HS65 antenna and 0–100.0 mm with a V680-H01-V2. The XM3B-0922-111 plug and XM2S-0911 hood for RS-232C are ordered separately.
Omron V680-CA5D01-V2/CA5D02-V2 technical specifications
| General | |
|---|---|
| Type | V680 ID controller, DC power supply |
| Connectable devices | V680-HA63A/B amplifier + V680-HS antenna; V680-H01-V2 with CA5D01-V2 only |
| Communication standard | ISO/IEC 18000-3 (15693) |
| Electrical characteristics | |
| Power supply voltage | 24 V DC (−15% / +10%) |
| Power consumption | 15 W max., 0.8 A max. |
| Inputs | RST, TRG1, TRG2: 24 V DC, PNP and NPN compatible |
| Outputs | RUN, BUSY/OUT3, ERROR/OUT4, OUT1, OUT2: 24 V DC, PNP and NPN compatible |
| Insulation resistance | 20 MΩ min. (at 500 V DC) |
| Dielectric strength | 1,000 V AC, 50/60 Hz for 1 min |
| Outputs and indicators | |
| Host communications | RS-232C, RS-422, RS-485 |
| USB port | USB 1.1, for connection to a PC; not used for control |
| Read time, 1 KB tag | Normal: T = 1.3N + 31 ms; high speed: T = 1.0N + 29 ms |
| Environmental | |
| Ambient operating temperature | −10 to 55 °C (with no icing) |
| Ambient storage temperature | −25 to 65 °C (with no icing) |
| Ambient operating humidity | 25–85% (with no condensation) |
| Degree of protection | Panel mounted (equivalent to IP20) |
| Vibration resistance | 10–150 Hz, 0.2 mm double amplitude, 15 m/s², 8 min each in X, Y, Z |
| Shock resistance | 150 m/s² |
| Mechanical and connection | |
| Dimensions | 105 × 90 × 65 mm (not including projections) |
| Material | Polycarbonate (PC) resin, ABS resin |
| Weight | approx. 300 g |
Omron V680-CA5D01-V2/CA5D02-V2 models
| Code | No. of connectable amplifiers |
|---|---|
| V680-CA5D01-V2 | 1 (single) |
| V680-CA5D02-V2 | 2 (dual) |
Key features
- One (CA5D01-V2) or two (CA5D02-V2) amplifier/antenna channels
- RS-232C, RS-422 and RS-485 host communications
- PNP- and NPN-compatible trigger inputs and status outputs
- USB 1.1 port for simple connection to a personal computer
- V680-H01-V2 antenna connects to CA5D01-V2 without an amplifier
V680-CA5D01-V2/CA5D02-V2 ordering codes
| Part number | Description |
|---|---|
| V680-CA5D01-V2 | ID controller, 1 amplifier, RS-232C/RS-422/RS-485, 24 V DC |
| V680-CA5D02-V2 | ID controller, 2 amplifiers, RS-232C/RS-422/RS-485, 24 V DC |
V680-CA5D01-V2/CA5D02-V2 accessories
Accessories listed by the manufacturer for this product (ordered separately):
| Part number | Description |
|---|---|
| XM3B-0922-111 | RS-232C communications connector, plug |
| XM2S-0911 | RS-232C communications connector, hood |
| V680-A-IMMEG-P03 | ID Map Manager software, English version |
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-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 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 (Downloads); V680 Series datasheet Q267 (https://files.omron.eu/downloads/latest/datasheet/en/q267_v680_series_-_rfid_system_datasheet_en.pdf) (accessed 25 September 2026).