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Pepperl Fuchs 6500-01-*-PNO-LNO
6500 Series Control Unit, Type Ex pxb and Ex pyb
- MPN
- 6500-01-*-PNO-LNO
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What is the Pepperl Fuchs 6500-01-*-PNO-LNO?
Automatic purge and pressurization system for most applications
User-friendly, easy programming
LCD screen for operation status and LEDs for quick visual system identification
HART communication via RS-485 with PACTware and device app via Bluetooth
Maximum enclosure size 12.75 cubic meters
Compact design with panel mounts or direct mounts available
Universal power 20 to 30 VDC / 100 to 250 VAC. 50 to 60 HZ
Pressure, temperature, dilution control and monitoring
Up to SIL 2 acc. to IEC/EN 61508
6500 series Ex pxb and Ex pyb purge and pressurization system
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | T179869 |
| Operating mode | user programmable |
| Series | 6500 |
| System | Ex pxb Purge , Ex pyb Purge |
| Number of volume exchanges | 5 to 19 |
| Hazardous environment | gas, dust, gas and dust |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 2 |
Supply
| Rated voltage | 100 ... 240 V AC, 48 ... 62 Hz / 0.2 A 20 ... 30 V DC Ur |
Electrical specifications
| Connection | EPCU: Terminal blocks and grounding screw UIC: 4-pin conncector and cable (provided), for the 6500-01-PM02, cable length is 5 meters Input type: intrinsically safe |
Interface
| Physical | Bluetooth® 4.1 |
| Transmitter frequency | 2.4 ... 2.4835 GHz |
| Transmitter radiated power | -19 ... 7.5 dBm |
| Sensitivity | -92.5 dBm at 0.1 % BER |
| Detection range | 100 m in air |
| Antenna | PCB |
Communication
| Bluetooth | declaration ID: D037849 |
Input
| Input I | Voltage free contact or namur proximity sensor |
| Input type | Intrinsically Safe, Ex ib |
| Input II | (1) 2-wire, PT100 RTD |
| Input type | Intrinsically Safe, Ex ib |
Output
| Output I | AUX |
| Output type | Voltage free contact outputs, SPDT configuration |
| Inrush current | 2 A |
| Contact loading | 2 A @ 240VAC, resistive, 2 A @ 24VDC |
| Output II | Enclosure |
| Output type | Voltage free contact outputs, 2 N.O. configuration |
| Inrush current | 8 A |
| Contact loading | 8A @ 240 V AC, resistive up to 60 °C 8A @ 24 V DC up to 60 °C 5A @ 240 V AC, resistive, 60 to 70 °C 5A @ 24 V DC up to 60 to 70 °C |
| Fuse | External fusing is required at no more than 11 amps/1500 A breaking current |
| Output III | Digital valve When used with the 6500-MAN-DV-01, intrinsically safe Internal resistance 280 Ω |
| Output IV | Proportional valve When used with the 6500-MAN-PV-01, intrinsically safe Current: 4 to 20 mA Max. load: 300 Ω |
| Communication | HART via RS485 (PACTware available) |
Indicators/settings
| Display elements | 2x20 LCD for configuration, monitoring, and status of the 65000 system with back light and contrast selection. Capacitive touch buttons |
| LED indication | Safe pressure: Blue - safe pressure is achieved Enclosure power: Green - power on; Red - power off Rapid exchange: Blue - purging is running System bypass: Yellow - bypass is activated Alarm fault: Red (blinking) - any alarm input detected; Red (solid) - 6000 series system fault Key: green - a button on the capacitive touch display has been activated. Momentary indication |
Pneumatic parameters
| Protective gas supply | instrument grade air or inert gas |
| Pressure requirement | For 6500-MAN-DV: 1.4 to 8.3 bar (20 to 120 psig) regulated For 6500-MAN-PV: 3.5 to 6.9 bar (50 to 100 psig) regulated Note: max. pressure will depend on the vent model used. |
| Safe pressure | Gas: 0.82 mbar (0.33 in wc) Dust: 0.82 mbar (0.33 in wc) Gas+Dust: 0.82 mbar (0.33 in wc) |
| Valve flows | Standard vent series: EPV-6500-*-01, 03, 05 Readout on display is from 56 to 850 l/min (2 to 30 scfm) in increments of 28l/min (1 scfm). Minimum and maximum reading depending on type of vent and supply pressure. See datasheet for EPV-6500 series vent. Continuous (Dilution) vent series: EPV-6500-*-07, 08 Readout on display is from 17 to 226 l/min (0.6 to 8 scfm) continuous reading. Maximum reading depending on type of vent and supply pressure. See datasheet for EPV-6500 series vent. |
Ambient conditions
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) |
| Relative humidity | 5 ... 85 %, non-condensing |
| Vibration resistance | 5 ... 100 Hz , 1 g, 12 m/s2, all axes |
| Impact resistance | 30 g, 11 ms, all axes |
Mechanical specifications
| Connection type | See mounting in 6500 manual and cable gland requirements |
| Cable gland | Cable gland requirement: cable glands are not included. Customer can supply their own approved glands or use one of the 6500-CBLG-... cable gland kits. I.S.cable glands: requires (5) M12 approved cable glands Power cable glands: requires (2) M16 and (2) M12 approved cable glands |
| Degree of protection | IP66 |
| Material | UIC display: Makrolon FI cover and A380 Aluminum anodized casing Housing: 316L stainless steel Hardware: 316L stainless steel |
| Mass | approx. 5 kg (11.0 lbs) |
| Dimensions | 6500-01-EXT1: 150 x 150 x 145 mm (5.9" x 5.9" x 5.7") 6500-01-PM01: 150 x 150 x 185 mm (5.9" x 5.9" x 7.3") 6500-01-PM02: EPCU: 150 x 150 x 145 mm (5.9" x 5.9" x 5.7"), UIC: 150 x 150 x 45 mm (5.9" x 5.9" x 1.8") |
| Height | 367.5 mm |
| Width | 183 mm |
| Depth | 152.5 mm |
Data for application in connection with hazardous areas
| Certificate | DEMKO 16 ATEX 1640X |
| Directive conformity: Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-2:2014 , EN 60079-5:2015 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012 , EN 60079-31:2014 |
International approvals
| IECEx approval | IECEx UL 16.0003X |
General information
| Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |
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Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
6500-01-*-PNO-LNO: frequently asked questions
When can 6500-01-*-PNO-LNO be shipped?
6500-01-*-PNO-LNO is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 6500-01-*-PNO-LNO in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 6500-01-*-PNO-LNO and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 6500-01-*-PNO-LNO, subject to availability and destination.
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