Sysmex CA-600 / CS-2500 / CN-3000 Bi-Directional LIS Interfacing Guide
Complete engineering specification, HL7/ASTM protocols, pinouts, and parameter mapping for Sysmex CA-600 / CS-2500 / CN-3000 on AILS Cloud LIMS.
1. Instrument Overview & Interfacing Architecture
The Sysmex CA-600 / CS-2500 / CN-3000 is a high-performance coagulation instrument designed for diagnostic laboratories and hospital health networks. Integrating this analyzer directly with AILS Cloud LIMS eliminates manual transcription delays, prevents typographical patient identification errors, and automatically enforces Westgard delta check algorithms.
AILS automatically generates worklist queries (QRY^Q02 / ASTM orders) mapped to patient accession barcodes and pushes test instructions directly to the instrument sample tray.
Raw OBX / Result records are parsed instantly within 200 milliseconds, flagged for abnormal reference ranges, and linked to pathologist digital signature queues.
2. Hardware Connection & Communication Settings
3. Sample Message Wire Frame
Below is a real-world communication frame transmitted between the Sysmex CA-600 / CS-2500 / CN-3000 and AILS LIS middleware:
<STX>1H|\^&|||Sysmex CA-600|||||||P|1394-97|20260815164000<CR><ETX>4C<CR><LF> <STX>2P|1||||Walker^James|||M<CR><ETX>2A<CR><LF> <STX>3O|1|ACC2026081558||^^^COAG_PANEL|||||||A<CR><ETX>4D<CR><LF> <STX>4R|1|^^^PT|12.4|sec|11.0-13.5|N||F<CR><ETX>1B<CR><LF> <STX>5R|2|^^^INR|1.02|Ratio|0.8-1.2|N||F<CR><ETX>2C<CR><LF> <STX>6R|3|^^^APTT|29.5|sec|25.0-35.0|N||F<CR><ETX>28<CR><LF> <STX>7R|4|^^^FIB|310.0|mg/dL|200.0-400.0|N||F<CR><ETX>3E<CR><LF> <STX>8R|5|^^^D_DIMER|0.32|ug/mL|0.0-0.5|N||F<CR><ETX>25<CR><LF> <STX>9L|1|N<CR><ETX>0A<CR><LF>
4. Parameter & LOINC Standard Code Mapping
| Instrument Code | LOINC Code | Clinical Parameter Name | Standard Units | Default Reference Range |
|---|---|---|---|---|
| PT | 5902-2 | Prothrombin Time | sec | 11.0 - 13.5 |
| INR | 6301-6 | International Normalized Ratio (INR) | Ratio | 0.8 - 1.2 |
| APTT | 3173-2 | Activated Partial Thromboplastin Time | sec | 25.0 - 35.0 |
| FIB | 3255-7 | Fibrinogen (Clauss Method) | mg/dL | 200.0 - 400.0 |
| D_DIMER | 48065-7 | D-Dimer Quantitative (FEU) | ug/mL | 0.0 - 0.5 |
5. Biomedical Engineering Tips & Common Gotchas
In Sysmex CA/CS setup, configure Host Protocol to ASTM E1394 with Baud Rate 9600 or TCP Port 5001.
Verify that ISI (International Sensitivity Index) calibration value is synchronized for accurate INR calculation.
Optical reaction curve analysis data (scattered light intensity) can be stored for clot reaction verification.
Frequently Asked Questions: Sysmex CA-600 / CS-2500 / CN-3000 Interfacing
Common biomedical engineering questions regarding connection, worklist setup, and data capture with AILS Cloud LIMS.
Q: What interface protocols are supported by Sysmex CA-600 and CS-2500?
Sysmex CA-600 and CS series coagulation analyzers use ASTM E1381/E1394 standard protocol over RS-232 serial or TCP/IP socket.
Q: How does AILS handle INR calculations from Prothrombin Time results?
AILS verifies the measured PT in seconds against the analyzer's mean normal PT and reagent ISI factor, confirming the transmitted INR value.
Q: How are critical panic values (e.g. INR > 4.5 or Fibrinogen < 100 mg/dL) handled?
Critical coagulation values trigger visual panic alerts on laboratory dashboards and send automated emergency SMS alerts to clinicians.
Q: Can CS-2500 multi-wavelength optical pre-analytical checks (HIL) be captured?
Yes. Pre-analytical sample integrity checks for Hemolysis, Icterus, and Lipemia are logged to assess potential coagulation interference.
Q: What serial cable is required for Sysmex CA-600?
A standard DB9 Female Null Modem serial cable running at 9600 baud, 8 data bits, Parity None, 1 stop bit.
Connect Your Sysmex CA-600 / CS-2500 / CN-3000 to AILS in Under 15 Minutes
Our specialized biomedical engineering team provides complete plug-and-play drivers, cable diagrams, and bi-directional test verification for the Sysmex CA-600 / CS-2500 / CN-3000.