Bacharach GDC-150 Manuales de usuario

Tabla de contenidos

• OVERVIEW

  1
• 1.1. General Description

  1
• 1.2. Enclosures

  1
• 1.3. Key Components

  3
• SPECIFICATIONS

  4
• 2.1. General

  4
• 2.2. Standard Enclosures

  4
• 2.3. Optional Enclosures

  4
• 2.4. Sensors (Solid-State and Catalytic)

  5
• 2.5. Sensors (Electrochemical)

  6
• 2.6. Sensor Cross Sensitivity (Electrochemical)

  7
• INSTALLATION

  8
• 3.1. Mounting Holes and Conduit Ports

  8
• 3.2. Enclosure Door

  9
• 3.3. Sensor Mounting Height Recommendations

  10
• 3.4. Wiring the GDC-150 for Power

  10
• OPERATION

  13
• 4.1. General

  13
• 4.2. Detecting Gas

  14
• 4.3. System Failure

  14
• 4.4. Sensor Notes

  14
• 4.5. Open Loop Diagnostic

  15
• 4.6. Jumper Functions

  15
• 4.7. Adjusting the Alarm Set Point (For Relay Option Only)

  15
• 4.7.1. Calculating the Alarm Set Point Value

  15
• 4.7.2. Adjusting the Alarm Set Point

  16
• CALIBRATION

  16
• 5.1. Frequency Recommendations

  16
• 5.2. Calibration Specifications – Gases

  17
• 5.3. Regulators and Flow – Solid-State and Catalytic Sensors

  17
• 5.4. Regulators and Flow – Electrochemical Sensors

  17
• 5.5. Calculating the Span Gas Value

  18
• 5.6. Setting the Span Gas Value

  19
• 5.7. Calibrating the Null (Zero) Value

  19
• 5.8. Calibrating the Span Value

  20
• ACCESSORIES AND REPLACEMENT PARTS

  21
• 6.1. Metal Protective Guards

  21
• 6.2. Accessory and Replacement Part Numbers

  21