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Pepperl + Fuchs 2 Channel Zener Barrier, ATEX

RS Stock No.: 280-6585Brand: Pepperl + FuchsManufacturers Part No.: Z 787.H
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View all in Zener & Galvanic Barriers

Technical documents

Specifications

Brand

Pepperl + Fuchs

Number of Channels

2

Module Type

Zener Barrier

Barrier Type

Zener Barrier

Maximum Voltage

250V

Hazardous Area Certification

ATEX

Safety Current Resistance

250Ω

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Supply Voltage

28V dc

Maximum Current

120mA

Safety Current Maximum

120mA

Safety Voltage Maximum

250 V

Operating Temperature Range

-20 → +60°C

Country of Origin

Indonesia

Product details

Z787.H Dual Channel

The solution for applications with 3-wire transmitters is implementing a combination of one 28V, 300Ω and one 28V barrier with diode return. Special consideration should be given to the internal voltage drop due to the diode return.,Typical application - 4-20mA transmit

Isolation Barriers

Pepperl+Fuchs shunt zener diode barriers are for use as safety interfaces between intrinsically safe and non-intrinsically safe circuits. They are manufactured from Makrolon® and designed to conduct electrical signals - in either direction - between safe and hazardous areas and to limit the amount of energy which can be transferred from a safe to a hazardous area in the event of fault conditions occurring in the safe area. All systems shown are licensed for [EEx ia] IIC Class 1, Div1, Groups A-G

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Stock information temporarily unavailable.

₪ 1,193.32

₪ 1,193.32 Each (ex VAT)

₪ 1,396.19

₪ 1,396.19 Each (inc. VAT)

Pepperl + Fuchs 2 Channel Zener Barrier, ATEX

1

Available in multiples of 1
1₪ 1,193.32
2₪ 2,386.65
3₪ 3,579.98
4₪ 4,773.30
5₪ 5,966.62
6₪ 7,159.95
7₪ 8,353.28
8₪ 9,546.60
9₪ 10,739.92
10₪ 11,933.25
11₪ 13,126.58
12₪ 14,319.90
13₪ 15,513.22
14₪ 16,706.55
15₪ 17,899.88

₪ 1,193.32

₪ 1,193.32 Each (ex VAT)

₪ 1,396.19

₪ 1,396.19 Each (inc. VAT)

Pepperl + Fuchs 2 Channel Zener Barrier, ATEX
Stock information temporarily unavailable.

1

Available in multiples of 1
1₪ 1,193.32
2₪ 2,386.65
3₪ 3,579.98
4₪ 4,773.30
5₪ 5,966.62
6₪ 7,159.95
7₪ 8,353.28
8₪ 9,546.60
9₪ 10,739.92
10₪ 11,933.25
11₪ 13,126.58
12₪ 14,319.90
13₪ 15,513.22
14₪ 16,706.55
15₪ 17,899.88

Stock information temporarily unavailable.

Please check again later.

You may be interested in

Technical documents

Specifications

Brand

Pepperl + Fuchs

Number of Channels

2

Module Type

Zener Barrier

Barrier Type

Zener Barrier

Maximum Voltage

250V

Hazardous Area Certification

ATEX

Safety Current Resistance

250Ω

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Supply Voltage

28V dc

Maximum Current

120mA

Safety Current Maximum

120mA

Safety Voltage Maximum

250 V

Operating Temperature Range

-20 → +60°C

Country of Origin

Indonesia

Product details

Z787.H Dual Channel

The solution for applications with 3-wire transmitters is implementing a combination of one 28V, 300Ω and one 28V barrier with diode return. Special consideration should be given to the internal voltage drop due to the diode return.,Typical application - 4-20mA transmit

Isolation Barriers

Pepperl+Fuchs shunt zener diode barriers are for use as safety interfaces between intrinsically safe and non-intrinsically safe circuits. They are manufactured from Makrolon® and designed to conduct electrical signals - in either direction - between safe and hazardous areas and to limit the amount of energy which can be transferred from a safe to a hazardous area in the event of fault conditions occurring in the safe area. All systems shown are licensed for [EEx ia] IIC Class 1, Div1, Groups A-G

You may be interested in