Tank Leve Indication Systems - Barksdale

Catalogue Tank Leve Indication Systems

www.barksdale.de

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Barksdale - 145239, 39803, 16186, 3075, 208953, 208333, 14302

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Trip Amplifier and Indicating Instrument

Trip amplifier for pressure, temperature, level, etc., digital display, 4 switching outputs and 1 analog output, accuracy class 0,2% f. s.

Features

8-digit 14-segment Industrial lcd display with bargraph and trend indication, microprocessor-controlled, self monitoring, all parameters are configured by keypad, units selectable, high accuracy selective keypad lock, quick scanning rate (1 ms)

Display Range (free scalable): -9999...+9999

Applications

OEM-applications, hydraulics and pneumatics, test beds, heavy industry

Technical Data


	Temperature Influence	: <±0,05% f. s. / 10K
	Compensation Range	: -10 °C...+70 °C
	Repeatability	: <±0,01% f. s.
	Temperature Range	: -10 "C...+ 70 °C (Electronics)
		-30 "C...+ 80 °C (Storage)
	Power Supply	: 18...30 V DC,
		reversed polarity protected
	Power Consumption	: appr. 350 mA at Ub = 24 V DC
		(without load)
	Analog Output
	Current Output	: 4... 20 mA
	Load	: max. Rl = (Ub-12 V) / 20 mA
		Rl = 600 Ohm at Ub = 24 V DC
	Load Influence	: 0,3% / 100 Ohm
	Scanning Rate	■ 1 ms
	Voltage Output	: 0...10 V DC
	Rating	max. 10 mA, short circuit-proof
	Adjustment Range	: 25%...100% f. s.
	4 x Relay Output(s) - SPDT-Contacts
	Contact Rating	: max. 120 V DC / 250 V AC
		max. 120 W / 1250 VA
	Cycles	: 1 Mio. at 24 V DC / 2 A
	Switching Rate	: max. 20 / s
	Delay	: 0,0 ms... 9,9 s adjustable
	Operation Time	: 1 ms
	Status Display	: S1 ... S4 on LCD display
	ODtionS	: Mounting bracket,
		shock mounts


	Measuring Principle	: Amplifier with
		12 Bit A/D-converter
	Materials :
	Housing (Electronics)	: Aluminum cast G AL SI 12
	Industrial seal (Housing)	: Neoprene
	Keypad	: Polyester foil
	Operating elements	: Keypad with easy response
		pushbuttons
	Protection Class	: IP65
	Dimensions	: 100 (W) x 135 (H) x 80 (D) mm
	Weight	: appr. 1080 g
	Analog Inputs
	Current Input	: 4...20 mA
	Voltage Input	: 0...10 V DC
	Resistance Input	: 0.5...100 kOhm
	Temperature	: PT100 element
		acc. to IEC751, see UTS 3
	Linearity Error	: <±0,2% f. s. at 25 °C
	A/D-Converter:
	Resolution	: 12 bit
		(4096 steps per measuring span)
	Scanning Rate	: 1000/s
	Operating Display	: 8-digit 14-segment LCD display
		height 12 mm, red
	Bargraph	: 20-segment for actual value
	Trend Arrows	: Last changes
	Display Range	: -9999...+9999 (scalable)
	Display Rate	: 4/s
	Display Unit	: All technical units
	Sensor Connection	: Plug 3-pin acc. to DIN 43650
		incl. electrical plug
	Electrical connection	: Plug-in, terminal strip with 14 screws
		for 1,5 mm², AWG14 slots
	Cable gland	: 1 x PG 13,5 side entry = standard
		2 x PG 13,5 top entry = optional

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