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mA-Isolating Repeater Series 9164

Brand: R. STAHL AG

The 9164 series mA isolating repeater allows two 4 to 20 mA signal sources to be coupled. For example, it allows four-conductor transmitters to be connected to I/O cards designed to be operated with two conductors. 

The use of this device therefore saves costs by eliminating the need for additional I/O cards or can be used as the only solution for I/O cards that only operate with two conductors.
Features
  • For installation in Zone 1 or Zone 2 hazardous areas (depending on the variant)
  • inputs can be intrinsically safe (Ex i), feature increased safety (Ex e) or be non-Ex
  • space-saving, 12-mm wide design

1 - 2 of 2 Part Numbers
224364
224364
R. STAHL mA Isolating Repeater Ex I Field Circuit
For installation in Zone 1 or Zone 2 hazardous areas (depending on the variant)

inputs can be intrinsically safe (Ex i), feature increased safety (Ex e) or be non-Ex

space-saving, 12-mm wide design

Ambient Conditions

  • Ambient temperature - -40 °C ... +75 °C
  • Ambient temperature max. - +75 °C
  • Ambient temperature min. - -40 °C
  • Electromagnetic compatibility - Tested to the following standards and regulations: EN 61326 Use in industrial environment
  • Relative humidity max. - ≤ 90%
  • Storage temperature - -40 °C ... +80 °C
  • Storage temperature max. - +80 °C
  • Storage temperature min. - -40 °C
  • Use at the height of - < 2000 m

Auxiliary power

  • Auxiliary power - without
  • Auxiliary power nom. voltage - 30 V
  • Nominal current - 30.00 mA
  • Polarity reversal protection - yes
  • Power dissipation max. - 3.7 V x 20 mA + 20 mA x
  • Power dissipation max. 2 - (supply voltage - RL x 20 mA)

Electrical Data

  • communication signal - HART, 0.5 ... 5 kHz
  • Isolating repeater mode - Yes
  • Number of channels - 1
  • Transmitter supply mode - No

Explosion Protection

  • Application range (zones) - 1, 2, 22
  • ATEX dust certificate - BVS 15 ATEX E 068 X
  • ATEX gas certificate - BVS 15 ATEX E 068 X
  • Certificate EAC - TS RU S-DE.MN04.V.00392
  • Certificates - ATEX (BVS), Canada (FM), EAC (TehnoP), IECEx (BVS), Russia (Meteorological certificate), SIL (exida), USA (FM)
  • Dust explosion protection ATEX - II (1) D [Ex ia Da] IIIC
  • Dust explosion protection EAC - [Ex ia Da] IIIC
  • Dust explosion protection IECEx - [Ex ia Da] IIIC
  • Ex interface in Division NEC 500 - (Class I, II, III) 1, 2
  • Ex interface zone - 0, 1, 2, 20, 21, 22
  • Gas explosion protection ATEX - II 2 (1) G Ex ib [ia Ga] IIC T4 Gb
  • Gas explosion protection EAC - 1 Ex ib [ia Ga] IIC T4 Gb
  • Gas explosion protection IECEx - Ex ib [ia Ga] IIC T4 Gb
  • IECEX dust certificate - IECEx BVS 15.0062 X
  • IECEX gas certificate - IECEx BVS 15.0062 X
  • Installation in Division NEC 500 - (Class I, II, III) 2
  • Ship approval - CCS, DNVGL

Galvanic isolation

  • Galvanic isolation Ex i to Ex i - 500 V AC
  • Test voltage according to standard - IEC EN 60079-11

General

  • Description - The mA isolating repeaters are used for the connection of 4-wire transmitters to active 2-wire inputs and for the galvanic separation. Input: sink, Ex i Output: sink, Ex i
  • Functional Description - The 9164 series mA isolating repeater allows two 4 to 20 mA signal sources to be coupled. For example, it allows four-conductor transmitters to be connected to I/O cards designed to be operated with two conductors. The use of this device therefore saves costs by eliminating the need for additional I/O cards or can be used as the only solution for I/O cards that only operate with two conductors.
  • Highlights - For installation in Zone 1 or Zone 2 hazardous areas (depending on the variant) inputs can be intrinsically safe (Ex i), feature increased safety (Ex e) or be non-Ex space-saving, 12-mm wide design
  • Product Description - mA isolating repeater Ex i field circuit
  • Product Type - 9164/13-20-08
  • Product Variant - mA-Isolating repeater
  • Title Product Variant Technical Data - 9164/13-20-08 Ex i input
  • WebCode - 9164A

Input

  • Active supply voltage range - 5 - 30 V
  • Input - Ex i: 4 to 20 mA HART (sink)
  • Input function - Isolation amplifier
  • Input functional range - 3,6 - 25 mA
  • Input resistance - > 10 kΩs
  • input signal - 3,8 ... 20,5 mA with HART
  • voltage drop - < 3,7 V

Mechanical Data

  • Connection cross-section - 0.2-2.5 mm² flexible 0.25-2.5 mm² flexible core end sleeve
  • Degree of protection (IP) - IP30
  • Enclosure material - Polyamide
  • Grid dimension - 12.00 mm
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.090 kg

Mounting / Installation

  • Conduct cross-section flexible max. - 0.2 mm²
  • Conduct cross-section flexible max. - 1.5 mm²
  • Conductor cross-section solid max. - 1.5 mm²
  • Conductor cross-section solid min. - 0.2 mm²
  • Connection type - Screw terminal
  • Mounting position - horizontal vertical
  • Mounting type - NS35/15, NS35/7.5 DIN rail

Output

  • Behaviour of the output - = input signal
  • deviation - ≤ 0,1 %
  • LFD relay - No
  • linearity error - ≤ 0,05 %
  • offset error - ≤ 0,05 %
  • Output - Ex i: passive HART (sink)
  • Output current at I e =0 - 0 mA
  • output signal - 3.8 - 20.5 mA with HART
  • Settling time 10 … 90 % - ≤ 1 ms
  • Temperature influence error limits - ≤ 0,05 % / 10K

Safety Data

  • Max. current I i - 150.0 mA
  • Max. power P i - 1000.0 mW
  • Max. voltage U i - 30.0 V
224365
224365
R. STAHL mA Isolating Repeater Ex E Field Circuit
For installation in Zone 1 or Zone 2 hazardous areas (depending on the variant)

inputs can be intrinsically safe (Ex i), feature increased safety (Ex e) or be non-Ex

space-saving, 12-mm wide design

Ambient Conditions

  • Ambient temperature - -40 °C ... +75 °C
  • Ambient temperature max. - +75 °C
  • Ambient temperature min. - -40 °C
  • Electromagnetic compatibility - Tested to the following standards and regulations: EN 61326-1 Use in industrial environment; NAMUR NE 21
  • Relative humidity max. - ≤ 90%
  • Storage temperature - -40 °C ... +80 °C
  • Storage temperature max. - +80 °C
  • Storage temperature min. - -40 °C
  • Use at the height of - < 2000 m

Auxiliary power

  • Auxiliary power - without
  • Auxiliary power nom. voltage - 30 V
  • Nominal current - 30.00 mA
  • Polarity reversal protection - yes
  • Power dissipation max. - 4 V x 20 mA + 20 mA x
  • Power dissipation max. 2 - (supply voltage - RL x 20 mA)

Electrical Data

  • communication signal - HART, 0.5 ... 5 kHz
  • Isolating repeater mode - Yes
  • Number of channels - 1
  • Transmitter supply mode - No

Explosion Protection

  • Application range (zones) - 1, 2
  • ATEX dust certificate - BVS 15 ATEX E 068 X
  • ATEX gas certificate - BVS 15 ATEX E 068 X
  • Certificate EAC - TS RU S-DE.MN04.V.00392
  • Certificates - ATEX (BVS), EAC (TehnoP), IECEx (BVS), Russia (Meteorological certificate), SIL (exida)
  • Dust explosion protection ATEX - II (1) D [Ex ia Da] IIIC
  • Dust explosion protection EAC - [Ex ia Da] IIIC
  • Dust explosion protection IECEx - [Ex ia Da] IIIC
  • Ex interface zone - 1, 2, 21, 22
  • Gas explosion protection ATEX - II 2 (1) G Ex e mb [ia Ga] IIC T4 Gb
  • Gas explosion protection EAC - 1 Ex e mb [ia Ga] IIC T4 Gb X
  • Gas explosion protection IECEx - Ex e mb [ia Ga] IIC T4 Gb
  • IECEX dust certificate - IECEx BVS 15.0062 X
  • IECEX gas certificate - IECEx BVS 15.0062 X
  • Ship approval - CCS, DNVGL

Galvanic isolation

  • Galvanic isolation Ex i input to output - 1.5 kV AC
  • Test voltage according to standard - IEC EN 60079-11

General

  • Description - The mA isolating repeaters are used for the connection of 4-wire transmitters to active 2-wire inputs and for the galvanic separation. Input: sink, Ex e Output: sink, Ex i
  • Functional Description - The 9164 series mA isolating repeater allows two 4 to 20 mA signal sources to be coupled. For example, it allows four-conductor transmitters to be connected to I/O cards designed to be operated with two conductors. The use of this device therefore saves costs by eliminating the need for additional I/O cards or can be used as the only solution for I/O cards that only operate with two conductors.
  • Highlights - For installation in Zone 1 or Zone 2 hazardous areas (depending on the variant) inputs can be intrinsically safe (Ex i), feature increased safety (Ex e) or be non-Ex space-saving, 12-mm wide design
  • Product Description - mA isolating repeater Ex e field circuit
  • Product Type - 9164/13-20-06
  • Product Variant - mA-Isolating repeater
  • Title Product Variant Technical Data - 9164/13-20-06 Ex e input
  • WebCode - 9164A

Input

  • Active supply voltage range - 5 - 30 V
  • Input - Ex e: 4 ... 20 mA HART (sink)
  • Input function - Isolation amplifier
  • Input functional range - 3,6 - 25 mA
  • Input resistance - > 10 kΩs
  • input signal - 3,8 ... 20,5 mA with HART
  • voltage drop - < 4 V

Mechanical Data

  • Connection cross-section - 0.2-2.5 mm² flexible 0.25-2.5 mm² flexible core end sleeve
  • Degree of protection (IP) - IP30
  • Enclosure material - Polyamide
  • Grid dimension - 12.00 mm
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.140 kg

Mounting / Installation

  • Conduct cross-section flexible max. - 0.2 mm²
  • Conduct cross-section flexible max. - 1.5 mm²
  • Conductor cross-section solid max. - 1.5 mm²
  • Conductor cross-section solid min. - 0.2 mm²
  • Connection type - Screw terminal
  • Mounting position - vertical horizontal
  • Mounting type - NS35/15, NS35/7.5 DIN rail

Output

  • Behaviour of the output - = input signal
  • deviation - ≤ 0,1 %
  • LFD relay - No
  • linearity error - ≤ 0,05 %
  • offset error - ≤ 0,05 %
  • Output - Ex i: passive HART (sink)
  • Output current at I e =0 - 0 mA
  • output signal - 3.8 - 20.5 mA with HART
  • Settling time 10 … 90 % - ≤ 1 ms
  • Temperature influence error limits - ≤ 0,05 % / 10K

Safety Data

  • Max. current I i - 150.0 mA
  • Max. power P i - 1000.0 mW
  • Max. voltage U i - 30.0 V
  • Safety-related maximum voltage - 253 V AC
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