| Available in two classifications; CSA approved general purpose and isolation with built-in intrinsic safety barriers for use with associated apparatus. Each classification is offered in three versions with 1 or 2 relays and 1-3 sensor inputs. The LC40/90 provides a high or low level switch with a single sensor input. The LC41/91 provides latched automatic fill or empty control with two sensor inputs. The LC42/92 provides latched automatic fill or empty control and an independent high or low level switch with three sensor inputs. |
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Optional built-in intrinsic safety barriers for hazardous level applications |
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Fail-safe remote relay control of pumps and valves with 0-60 second time delay |
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Easy setup with LED indicators for sensor, power and relay status |
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35 mm DIN rail mount PP enclosure with removable terminal strips |
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| Tech Tip |
| Package the isolation controller with the CSA approved intrinsically safe ultrasonic level switch. |
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Specifications |
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Supply voltage: |
120/240 VAC, 50-60 Hz. |
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Sensor inputs: |
LC40/90: (1) level switch
LC41/91: (2) level swiitches
LC42/92: (3) level switches |
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Contact type: |
LC40/90: (1) SPDT relay
LC41/91: (1) SPDT relay, latching
LC42/92: (2) SPDT relays, (one latching) |
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Contact rating: |
250 VAC @ 10A |
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Contact delay: |
0-60 seconds |
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LED indication: |
Sensor, power & relay status |
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Electronics temp: |
F: -40° to 158°
C: -40° to 70° |
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Enclosure material: |
PP (UL94VO) |
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Classification: |
LC4_: General purpose
LC_9: Associated apparatus |
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