Drager Pulsar 7000 Manual -

Verify that the gas panel or control system reads the exact target value specified on the test film validation card ( ±plus or minus 10% accuracy tolerance).

Ensure the distance between units strictly matches the operating range of your specific model (7100, 7400, or 7500). 3. Mechanical and Electrical Installation

Note: Always refer to the original Dräger Pulsar 7000 Series Instructions for Use for the most complete, up-to-date safety information and procedural details. drager pulsar 7000 manual

While the Dräger Pulsar 7000 features robust optics and heated lenses designed to minimize condensation and ice build-up, routine preventive maintenance preserves functional safety. Regular Cleaning

Ensure proper certified cable glands (Ex d or Ex e depending on the housing type) are used to maintain the flameproof or increased safety integrity. Terminal Assignments Verify that the gas panel or control system

: Unlike many systems, the Pulsar 7000 does not require a test gas or manual adjustment for calibration. A single person can align and commission the unit using a handheld terminal or PC software like PolySoft .

4 to 20 mA (proportional to gas concentration) Maintenance/Beam Blocked: 2.0 mA Device Fault: ≤is less than or equal to Mechanical and Electrical Installation Note: Always refer to

Adjust the transmitter bracket incrementally. Sweeping slowly horizontally, locate the peak voltage signal, then sweep vertically to find the absolute peak. Tighten the transmitter bracket securely.

: Essential for integrating the device into a Safety Instrumented System (SIS) in compliance with IEC 61508 standards (SIL 2 capability).

Check power supply terminal voltages; re-verify alignment via HART; check system event log via PolySoft. Fluctuating mA around 4.0 mA