Keyence SR-710 Fixed Code Reader, Ultra-Compact Laser Scanner

SR-710 Keyence Ultra-Compact Fixed Code Reader

The SR-710 is a fixed code reader from Keyence. It is ultra-compact and built for tight spaces. This middle-range model reads both barcodes and 2D codes. A visible semiconductor laser guides alignment. The red LED lighting boosts contrast. The housing carries an IP65 rating. It works with USB 2.0 and RS-232C. This reader fits fast lines and small cells.

Need a quote? Email sales@powergearx.com or WhatsApp +86 18030005825.

Product Tree

• SR-710
  • Brand: Keyence
  • Type: Fixed code reader
  • Class: Middle-range
  • Build: Ultra-compact
• Laser Pointer
  • Source: Visible semiconductor laser
  • Wavelength: 660 nm
  • Output: 60 µW
  • Pulse: 200 µs
  • Class: Class 1 (IEC60825-1, FDA CDRH Part 1040.10)
• Lighting
  • Source: High intensity red LED
• Reading
  • Barcode: CODE39, ITF, 2of5, COOP 2of5, NW-7, CODE128, GS1-128, GS1 DataBar, CODE93, JAN/EAN/UPC, Trioptic CODE39, CODE39 Full ASCII, Pharmacode
  • 2D code: QR, MicroQR, DataMatrix (ECC200), GS1 DataMatrix, PDF417, Micro PDF417, GS1 Composite (CC-A, CC-B, CC-C)
  • Min resolution barcode: 0.127 mm
  • Min resolution 2D: 0.19 mm
  • Read distance barcode: 45 to 195 mm (narrow bar 0.5 mm)
  • Read distance 2D: 45 to 165 mm (cell 0.5 mm)
  • Focal distance: 100 mm
  • Field of view: 70 mm × 45 mm
• I/O
  • Control input: 2 inputs (IN1, IN2), non-voltage
  • Control output: 4 NPN open collector (OUT1 to 4), 30 mA or less, 24 V or less, residual 0.8 V or less, leakage 0.1 mA or less
• RS-232C
  • Speed: 9600, 19200, 38400, 57600, 115200 bps
  • Protocol: No-protocol, MC protocol, SYSWAY, KV STUDIO
• USB
  • Standard: USB 2.0 Full Speed
• Rating
  • Voltage: 5 VDC +5 %, -10 %
  • Current: 630 mA or less
• Environmental Resistance
  • Enclosure: IP65
  • Ambient light: Sunlight 10,000 lux, incandescent 6,000 lux, fluorescent 2,000 lux
  • Ambient temp: 0 to +45 °C
  • Humidity: 35 to 95 % RH, no condensation
  • Storage temp: -10 to +50 °C, no freezing
  • Operating environment: No dust or corrosive gases
  • Vibration: 10 to 55 Hz, double amplitude 1.5 mm, 3 hours each on X, Y, Z
• Physical
  • Weight: Approx. 160 g with cable

Expert Review

The SR-710 packs a lot into a small body. It reads many barcode types and 2D codes. The laser pointer makes aiming easy. The red LED lighting helps on dull or shiny parts. Setup is simple through USB or RS-232C. The IP65 shell handles wet or dusty areas. Read range is good for a middle-range unit. The 100 mm focal distance suits most cells. Small codes down to 0.127 mm are no problem. However, it needs a stable 5 VDC supply. It also needs a clean, low-light spot for best results. For tight lines, this reader is a smart pick.

Manager’s Insight

Choose the SR-710 when space is tight. It fits small machines and fast conveyors. The fixed mount saves room. The IP65 rating cuts cleaning worries. The wide code support means fewer part numbers. The USB port speeds up setup. The RS-232C link works with many PLCs. It is a good fit for retrofits. It also suits new cells. Check your voltage and cable length first. Then plan a spare for critical lines. Ask us for a cross-reference if you need a newer model.

Best Fit Devices and Applications

• Small packaging lines
• Electronics assembly cells
• Pharma and medical labeling
• Food and beverage tracking
• Automotive part marking
• Logistics and sorting conveyors
• PCB traceability
• Robotic pick and place

FAQ

Q: How close can the SR-710 read a code?

A: It reads from 45 mm to 195 mm for barcodes. For 2D codes, the range is 45 mm to 165 mm. The focal distance is 100 mm.

Q: Does the SR-710 need a special power supply?

A: Yes. It needs 5 VDC +5 %, -10 %. Current draw is 630 mA or less. Use a stable supply to avoid read errors.

Q: Can I use it in a wet area?

A: Yes. The IP65 rating blocks dust and water spray. Still, avoid full submersion and high-pressure jets.

Q: What is the smallest code it can read?

A: It reads barcodes down to 0.127 mm. For 2D codes, the smallest cell size is 0.19 mm.

Q: How do I connect it to my PLC?

A: Use the RS-232C port. It supports 9600 to 115200 bps. Protocols include MC protocol and SYSWAY.

Q: What warranty and shipping terms apply?

A: We offer a 12-month warranty. Orders ship in 12-24 hours when stock is ready. We use FedEx, UPS, and DHL.

Q: How do I pick the right model for my line?

A: Check your code size, read distance, and light level. Then match them to the SR-710 specs. If unsure, send us a sample photo. Email sales@powergearx.com or WhatsApp +86 18030005825.

Buying Guide

• Measure your read distance first.
• Check your smallest code size.
• Confirm your supply is 5 VDC.
• Check ambient light near the mount.
• Pick USB or RS-232C for your setup.
• Plan a spare for critical lines.
• Ask for a cross-reference if you need more range.

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