CTC Union SB282 Series Product Manual Download Page 12

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The following LED Readout indicates the circuit integrity:
1 . Green LED: Normal . Indicates proper connection and an output bias will be given,

indicating the health of the sensor (4 – 16 V indicates a healthy accelerometer) .

2 . Yellow LED: Open Circuit . Indicates one of the following:

a . Cable connector is not connected to accelerometer .

b . Cable is open circuit (broken or not connected @ one end) .

c . Accelerometer is not functioning correctly

3 . Red LED: Short Circuit . Indicates one of the following:

a . Water or contamination in the connector .

b . Reverse Wiring ((+) and (-) leads are reversed) .

c . Wires in switch box or cable connector (+) & (-) are touching .

Summary of Contents for SB282 Series

Page 1: ...SB282 Series SB282 Series Dual Output Switch Box Dual Output Switch Box 4 8 Channel 4 8 Channel Product Manual Product Manual ...

Page 2: ...duct Description 3 Product Dimensions Diagram 4 Mounting Instructions 5 Conduit Entry 6 Grounding 7 Installation of Sensor Signal Input Cable 8 Post Installation Testing 13 Warranty Return Information 15 Table of Contents ...

Page 4: ...t Location Card Two pin MIL Output Connector Switch Quick Connect Option Screw Terminal Option Optional Online Expansion Jack Input Terminal Strip Options BNC Output Connector Figure 1 Dimensions Figure 2 Diagram Front View Side View ...

Page 5: ...re supplied with integral mounting brackets attached Note If you have purchased a switch box without cable entries provided you should add your own entry prior to mounting the enclosure Mounting Holes 0 31 in 7 95 mm Figure 3 Mounting Bracket Placement ...

Page 6: ...ble entry enters from the bottom of the enclosure when mounted Note To ensure moisture will not flow into the enclosure a hole should be drilled at the lowest point in the conduit to provide drainage for any moisture Correct Figure 4 Conduit Entry for Switch Box Drill Drain Hole Here ...

Page 7: ... ground A Mounting to Earth Ground When mounting SB282 Series Switch boxes to earth ground such as an I Beam no additional steps are necessary as the enclosure is grounded internally to the stainless steel enclosure See Figure 5 below Figure 5 Switch Box SB282 Earth Ground ...

Page 9: ...ure 9 Stripped Wire Shield Drain wire 4 Locate the appropriate plug identified by channel number remove it and install the wires using a small flathead screwdriver Depress selected position button to open terminal for respective wire Push plug back into location Refer to the below chart for the correct orientation based on application Figure 8 Bottom View Figure 7 Front View ...