CR9380-ACA-M【PDF 1/1 页】SWITCH CURRENT SPLIT CORE AC

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Split Core Current Switch

CR9380 Series

The CR9380 Series is a low cost, self powered, fixed set-point Current Switch

designed for applications that require an on-off indication of current flow.

Current levels above the guaranteed full-on level will turn the output to full on.

The Current Switch is recommended only for applications where the continuous

operating current is above the rated full on level of 350 mA. Operation below

this point will not drive the output device full-on and derate the output ratings.

The unit is available with a NPN or PNP output transistor for switching DC and a

SCR output for switching AC. Connections can be made directly to items such as

a PLC or electromechanical relay. Note that connections made directly to an in-

DC SWITCHING (-NPN or -PNP)

Vce (full off): 30 VDC max.

Isink (full on): 120 mADC max.@ rated full-on

Vce (reverse polarity voltage): 1.2 VDC @

100 mADC

Vce (full on): 1.5 VDC @ 120 mADC Isink

Off state leakage current: 5ua @ 30 VDC

(typical)

ductive device such as an electromechanical relay will require a customer sup-

plied clamping diode for DC operation or a snubber network for AC operation.

Applications

Continuity

Proving Switch

Features

Low Cost

AC SWITCHING (-ACA)

Off state voltage: 240 VAC RMS max.

Minimum switch voltage: 24 VAC RMS

On state current: 0.8 AAC RMS max. continuous

Off state leakage: 50 ua @ 240 VAC max.

Peak Non-Repetitive Surge Current:

8 AAC RMS (1 cycle, 60 Hz.)

OUTLINE DRAWING

Low Fixed Trip Point

Fully Isolated

Reverse Output Polarity Protected

Self-Powered

Specifications

Rated Full-on: 0.350 AAC RMS

Turn-on Time: 100 ms. max. @ rated full-on

Turn-off Time: 250 ms. max. to 80% of Vce

Maximum sense current: Continuous: 100 AAC

1 Second: 500 AAC

AWG #22, 12 (304) LONG

0.4 (10) DIA.

0.92

23.39

0.40

10.17

Weight 0.08 LBS.

*All specifications for operation at 60 Hz only

2.45

62.23

2.00

50.80

0.40

10.17

2.00

Regulatory Agencies

1.45

0.98

24.91

50.84

1.004

25.50

1.25

31.85

36.86

1.95

49.57

1.00

25.42

1.83

ELECTRICAL CONNECTIONS

V+

I sink

VAC

PART NUMBER

- SPLIT CORE CURRENT SWITCH

BLACK

RED +

Vce

ORANGE +

Vce

9380

0.40 dia. Window

NPN

PNP

Transistor Output

Mounting Case

(optional)

ACA

AC Output

BLACK

BLACK -

-ACA

-NPN

-PNP

I source

CR Magnetics, Inc. 3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119

Web: http://www.crmagnetics.com

E-mail: sales@crmagnetics.com

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