Compact Relay Level Controller

Unique Features

Optional flash alarm indicates process condition to on-site personnel
Fail-safe relay control of pumps and valves with 0-60 second time delay
PP enclosure rated NEMA 4X with 300° conduit swivel base

Typical Applications

Controls Motors and Pumps, Auto Fill Function

Description

The general purpose controller is offered in two versions with 1 relay and 1-2 sensor inputs. One model of the Compact Relay Level Controller provides a high or low level switch with a single sensor input. Another model of the Compact Relay Level Controller provides latched automatic fill or empty control with two sensor inputs. The optional flash alarm brings immediate attention to process conditions. Package the controller with any of our level switches. The AC powered relay controller has a 10A relay, adjustable time delay, LED indicators and NO or NC invert switch. The rugged NEMA 4X enclosure is made of UL approved fire retardant PP with a swivel base for easy conduit alignment.

Supply voltage:	120/240 VAC @ 50-60 Hz.
Consumption:	5 watts max.
Strobe type:	10_1: N/A 10_2: Xenon tube
Strobe flash:	10_1: N/A 10_2: 1 per second
Sensor inputs:	LC10: (1) two-wire level switch LC11: (2) two-wire level switches
Sensor supply:	13.5 VDC @ 27 mA
Contact type:	LC10: (1) SPDT relay LC11: (1) SPDT relay, latching
Contact rating:	250 VAC @ 10A
Contact latch:	LC10: N/A LC11: Select ON/OFF
Contact delay:	0-60 seconds
LED indication:	Sensor, power and relay status
Electronics temp.:	F: -40° to 158° C: -40° to 70°
Enclosure rating:	NEMA 4X (IP65)
Encl. material:	10_1: PP, UL94VO 10_2: PP, UL94VO and polycarbonate
Encl. mount:	100_: 3/4 NPT ” 105_: 3/4 Rp “
Encl. rotation:	300° swivel base
Conduit entrance:	Single, 1/2 NPT “
Classification:	General purpose
Certificate:	CSA: LR 79326
CE compliance:	EN 50082-2 immunity EN 55011 emission EN 61010-1 safety

Accessories

No accessories at this time

Data Sheet Manual