Millennium Enterprises AD-ST1400-25, MLP-A/AR Appendix A, Electrostatic Sensitive Device Esd

Models: AD-ST1400-25 MLP-A/AR

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Rotate PCB Assembly

Net Safety Monitoring Inc

Rotate PCB Assembly

1.Remove the Controller’s Housing Cover.

2.Turn the power to the detector off.

3.Unscrew both the knobs marked "Pull Here".

4.Lift Controller faceplate from Housing and allow to hang from ribbon cable.

5.Unscrew the two metal standoffs.

6.Carefully remove the PCB Assembly from the Housing.

7.The Rotator plate is secured to the bottom of the Housing and is accessible after the PCB Assembly has been removed.

8.Rotate the PCB Assembly to desired position and line up the standoffs with the mounting holes.

9.Insert standoffs in the appropriate horizontal or vertical mounting holes.

10.Tighten standoffs to secure PCB Assembly.

11.Replace faceplate and tighten "Pull Here" knobs.

12.Return power to detector and replace Housing Cover.

Vertical Mounting Holes

(Insert Standoffs)

Horizontal Mounting

Holes

(Insert Standoffs)

Ribbon cable

Standoffs

PCB Assembly

Faceplate

WARNING: See Appendix A, "Electrostatic Sensitive Device (ESD)", on

page 20 for handling instructions of electronic components.

Appendix A:

ELECTROSTATIC SENSITIVE DEVICE (ESD)

Electrostatic discharge (ESD) is the transfer, between bodies, of an electrostatic charge caused by direct contact or induced by an electrostatic field.

The most common cause of ESD is physical contact. Touching an object can cause a discharge of electrostatic energy—ESD! If the charge is sufficient and occurs near electronic components, it can damage or destroy those components.

In some cases, damage is instantaneous and an immediate malfunction occurs. However, symptoms are not always immediate—performance may be marginal or seemingly normal for an indefinite period of time, followed by a sudden failure.

To eliminate potential ESD damage, review the following guidelines:

Handle boards by metal shieldstaking care not to touch electronic components

Wear grounded wrist or foot straps, or ESD shoes or heel grounders to dissipate unwanted static energy

Prior to handling boards, dispel any charge in your body or equipment

Ensure components are transported and stored in static safe packaging

When returning boards, carefully package in the original carton and static protective wrapping

Ensure ALL personnel are educated and trained in ESD Control Procedures

In general, exercise accepted and proven precautions normally observed when handling electrostatic sensitive devices.

A warning label is placed on the packaging, identifying product using electrostatic sensitive semiconductor devices.

MLP-A/AR/AD-ST1400-25

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Millennium Enterprises AD-ST1400-25, MLP-A/AR Appendix A, Electrostatic Sensitive Device Esd, Rotate PCB Assembly