 |
 |
 |
 |
 |
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mechanical Specifications and Wiring |
| Electrical Specifications | |||||
| Input Voltage | Supply Ripple | Operating Current nominal |
Leakage Current maximum |
Output Current maximum |
|
| 10-30 VDC | 10% | 12 mA | 2 uA | 100 mA | |
| Range Adjustment pF |
Sensitivity nominal |
Sensitivity maximum w/expanded sensing element |
Temperature Range |
Relative Humidity |
General Environment |
| 0-5 | . 5"
12. 7 mm |
1. 5" 38. 1 mm |
+50o F to +130o F
+10o C to +55o C |
0 - 95% | unaffected
by normal factory conditions of dirt, grease and vibration |
| Installation/Setup Procedures | ||
| Mechanical Installation | Electrical Installation | |
|
Use a 12A272 mounting clamp, or its equivalent, to securely mount the
sensor. Multiple units must be spaced at least 25mm apart, laterally, and the sensing face of each unit must extend 25mm beyond any mounting bracket. As a general rule, expanded sensing elements must be spaced a minimum of the sensor diameter away from each other. |
Your switch's electrical connections must agree with those shown in the corresponding wiring diagram above. | |
| Setup Procedure | ||
|
Apply power. With no target present, turn the adjustment potentiometer CW until an alarm condition exists ( Normally Open - LED is lit; Normally Closed - LED is off ). Then, turn the pot CCW until the alarm just resets. This is the point of maximum possible sensitivity; this is not the recommended operating point, however, as temperature fluctuations may cause false alarms or detection failures. For the optimum setting, put a target at the desired detection point and ensure that the switch is alarmed. Turn the pot CCW until the unit just resets, noting the number of turns to reset. Return CW half this number of turns. Note: A minimum of ¼ turn CW is recommended to ensure stable operation. |
||
 |
phone: +1 800. 315. 9233 |
email: sales@gordonproducts.com |
fax: +1 203. 775. 1162 |
 |
| © copyright 2008 Gordon Products Incorporated | ||||
