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RD0-FB-Ex4.* PEPPERL FUCHS Isolated Barrier With 4 Outputs

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RD0-FB-Ex4.* PEPPERL FUCHS Isolated Barrier With 4 Outputs

Country/Region	china
City & Province	hong kong
Categories	Solar Chargers

Product Details

Product Details:
Manufacturer : Pepperl+Fuchs
Product No. : RD0-FB-Ex4.*
Product Type : FieldBarrier

Features:

4 outputs Ex ia IIC
FieldBarrier in Zone 1/Div. 2
Instruments in Zone 0...1/Div. 1
Short circuit current limitation per output
For FOUNDATION Fieldbus H1 and PROFIBUS PA
Power, Com, and Error LEDs
Supports FISCO and Entity
Integrated cable tie-downs
Supports all grounding methods

Function
The FieldBarrier, a device coupler for DIN rail mounting, connects 4 instruments with intrinsic safety (Ex ia/Ex ib) and short circuit current limitation at each output. This ensures proper operation of the segment during faults or hot work at the spur.

High power on the trunk enables maximum cable lengths and device count in any hazardous area. The integrated fieldbus terminator features high-availability design and is selectable.

Output terminals with a choice of fixed or plug-in screw terminals connect 1 device each. LEDs simplify troubleshooting and help decrease repair time. Any grounding and shielding concept is possible based on FieldConnex ^® enclosure solutions.

Technical data

1. General specifications

Design / Mounting: Cabinet installation

2. Fieldbus connection

Main cable (Trunk)

Connection: input (Trunk IN): terminals 3+, 4-, 5s

output (Trunk OUT): terminals 7-, 8+, 6s

Rated voltage: 32 ... 16 V DC

Rated current: 31 mA ... 26 mA (without load)

77 mA ... 115 mA (at 20 mA load per input)

120 mA ... 209 mA (at 40 mA load per input)

135 mA ... 241 mA (short-circuit on all outputs)

Voltage drop: trunk IN to trunk OUT 100 mV max.

Number of couplers: max. 4 per segment

Outputs

Number of devices per output: 1

Connection: output 1: terminals 10+, 11-, 12S shield;

output 2: terminals 13+, 14-, 15S shield;

output 3: terminals 16+, 17-, 18S shield;

output 4: terminals 19+, 20-, 21S shield

Rated voltage: 10 ... 13 V

Rated current: max. 43 mA

Short-circuit current: 50 mA

3. Indicators/operating means

LED voltage Fieldbus: green: on, bus voltage existent

LED status output: red flashing: short-circuit

4.Galvanic isolation

Main wire/outputs: isolation is not affected by interference according to EN 50020, voltage peak value 375 V

5. Directive conformity

Electromagnetic compatibility

Directive 2014/30/EU: EN 61326-1:2013

6. Standard conformity

Electromagnetic compatibility: NE 21:2006

Degree of protection: IEC/EN 60529

Fieldbus standard: IEC 61158-2

Climatic conditions: DIN IEC 721

Corrosion resistance: acc. to ISA-S71.04-1985, severity level G3

7. Ambient conditions

Ambient temperature: -50 ... 70 °C (-58 ... 158 °F)

Storage temperature: -40 ... 85 °C (-40 ... 185 °F)

8. Mechanical specifications

Connection type fixed: terminals, plug-in terminals

Core cross section: up to 2.5 mm²

Housing: see figure 1

Housing material: Polycarbonate

R... DIN rail housing: PA 6.6

Degree of protection: IP20

Mass: 1050 g

Mounting: mounting on DIN rail in cabinet

9. Data for application in connection with hazardous areas

EU-type examination certificate: PTB 02 ATEX 2086

Main cable (Trunk)

Maximum safe voltage U_m :253 V AC

Outputs

Power: 975 mW

Voltage: 15.75 V

Current: 248 mA

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Company Introduction:
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley, Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.

FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.