PNRT110A: 产品描述cntrl liq lev 110vac socketable; 产品类别热门应用测试测量; 文件大小114KB，共2页; 制造商Crouzet; 标准

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PNRT110A概述

cntrl liq lev 110vac socketable

PNRT110A规格参数

参数名称	属性值
Datasheets
NRT Series
Other Related Documents
Declaration of Conformity
Standard Package	1
Category	Industrial Controls, Meters
Family	Controllers - Liquid, Level
类型 Type	Constant Level
Voltage - Supply	110VAC
Sensitivity	0 ~ 100kOhm
Cable Length	91.44m (Not Included)
输出类型 Output Type	Relay
Contact Form	SPDT (1 Form C)
Contact Rating @ Voltage	10A @ 250VAC
Mounting Type	Socketable
端接类型 Termination Style	Plug In, 8 Pin (Octal)
Operating Temperature	-10°C ~ 60°C
Weigh	0.441 lb (200.03g)

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CONTROLS

NRT SERIES

LIQUID LEVEL CONTROL

CONSTANT LEVEL

PUMP UP

UL listed

CSA recognized

•

100 kΩ Sensitivity

10 Amp SPDT Relay

Maintain Constant Level

Four Mounting Options

Level

The NRT series is applied for maintaining a constant level of

conductive liquid. When the liquid decreases below the probe,

the relay is energized after a 4 second time delay to avoid wave

disturbances. The relay de-energizes when the liquid reaches

the probe. A common electrode is needed if the container is

non-conductive.

0.3 s

SPECIFICATIONS:

Input

. . . . . . . . . . . . . . . . . . . . . . . . 24 VAC, 48 VAC, 110 VAC

220 VAC, ± 15%, 50/60 Hz

Maximum power consumption

. . . 24 VAC: 1.5 VA

48 VAC: 1.7 VA

110 VAC: 2 VA

220 VAC: 2 VA

Output

. . . . . . . . . . . . . . . . . . . . . . SPDT Relay

Contact material

. . . . . . . . . . . . . . AgCdO

Maximum loading

. . . . . . . . . . . . . 10 A AC resistive 8 A Dc resistive

Maximum switching voltage

. . . . . 250 VAC

250 VDC

Relay maximum power rating

. . . . 2500 VA

80 W

Mechanical life of relay

. . . . . . . . . 3 x 10

operations

Electrical life of relay

. . . . . . . . . . . 2 x 10

at 2200 VA resistive load

Probe isolation

. . . . . . . . . . . . . . . Switching contact 2000 VAC

Electrodes: 2000 VAC

Probe sensitivity

. . . . . . . . . . . . . . 100 kΩ

Probe voltage

. . . . . . . . . . . . . . . . 24 VAC, 60 Hz

Probe current

. . . . . . . . . . . . . . . . . 1 mA max.

Operating temperature

. . . . . . . . . +14°F to +140°F -10°C to +60°C

Weight

. . . . . . . . . . . . . . . . . . . . . . 7 oz. (200g)

Note:

The probe cables (max. 300ft) need not be shielded; however, it is

not advisable to run the probe cables with power cables. If shielded cable

is used, the shield and common should be connected.

WIRING DIAGRAM:

DNRT

LNRT

PNRT

Max C

Max

A1 11

min max

12 14

ORDERING INFORMATION:

MOUNTING

NRT

SERIES

110A

INPUT POWER

MOUNTING

= DIN-rail or panel mounting

= 11 pin plug-in

= 8 pin plug-in

= open PC board

SERIES

NRT

= Enclosed

NNRT

= Open PC board version mounting

dimensions same as NNR

Products and specifications subject to change without notice.

INPUT POWER

24A

= 24 VAC

48A

= 48 VAC

110A

= 110 VAC

220A

= 220 VAC

Consult factory for application assistance.

204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com

5-10

PNRT110A相似产品对比

	PNRT110A	DNRT110A
描述	cntrl liq lev 110vac socketable	cntrl liq level 110vac din rail
Standard Package	1	1
Category	Industrial Controls, Meters	Industrial Controls, Meters
Family	Controllers - Liquid, Level	Controllers - Liquid, Level
类型 Type	Constant Level	Constant Level
Voltage - Supply	110VAC	110VAC
Sensitivity	0 ~ 100kOhm	0 ~ 100kOhm
Cable Length	91.44m (Not Included)	91.44m (Not Included)
输出类型 Output Type	Relay	Relay
Contact Form	SPDT (1 Form C)	SPDT (1 Form C)
Contact Rating @ Voltage	10A @ 250VAC	10A @ 250VAC
Mounting Type	Socketable	DIN Rail
端接类型 Termination Style	Plug In, 8 Pin (Octal)	Screw Terminal
Operating Temperature	-10°C ~ 60°C	-10°C ~ 60°C
Weigh	0.441 lb (200.03g)	0.441 lb (200.03g)

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