STAHL 9419/08R-XX1-02C1 Isbus Fieldbus Technology Bus-Carrier Installation Guide

STAHL 9419/08R-XX1-02C1 Isbus Fieldbus Technology Bus-Carrier

WebCode 9419A

9419 series bus carriers allow 9412 series fieldbus power supplies for FF H1 segments to be installed quickly and securely. Variants are available for eight segments with simplex supply and for four or eight segments with redundant supply. Pluggable terminals are used to connect the fieldbus segments and host assemblies

• Time- and cost- saving installation on DIN rails or mounting plates
• High availability thanks to redundant auxiliary power supply with signalling contact and separate signalling contact for segment errors
• Special slot for 9415 series DCM for online transmission of physical layer diagnostics

Technical Data

Explosion Protection

Application range (Zones)| 2
IECEx gas certificate| IECEx BVS 09.0042X
IECEx gas explosion protection| Ex nA nC IIC T4 Gc
ATEX gas certificate| BVS 09 ATEX E 100 X
ATEX gas explosion protection| E II 3 G Ex nA nC IIC T4 Gc
FMus certificate| 3026646
cFM certificate| 3026646C
Marking cFMus| Nonincendive for, Class I, Div. 2, Groups A,B,C,D; T4, at Ta = 70 °C Class I, Zone 1, AEx/Ex nA nC IIC T4 , at Ta = 70 °C

9419 6 031 001 1

EAC certificate| TS RU S-DE.ME92.B.01076
EAC gas explosion protection| 7 2 Ex nA nC IIC T4 Gc X
Certificates| ATEX (BVS), Brazil (ULB), Canada (FM), EAC (ENDCE), IECEx (BVS), India (PESO),

USA (FM)

Electrical Data
Version| bus‐Carrier, universal
Connection electrical data| To any FF H1 host
Trunk supply| Redundant
Number of segments| 8
Number of slots| 16 FPS + 1 DCM
Error detection Power Fail (pri / red)| Contact “PF” (35 V/100 mA) closed in go-state
Error detection Diagnostic| Contact “Dia” (35 V/100 mA) closed in go-state
Auxiliary Power
Nominal voltage Vnom| 24 V DC
Auxiliary power voltage range| 19 to 32 V DC
Voltage range residual ripple| ≤ 3,6 Vss
Current consumption| Depending on support equipment
Auxiliary Power

Redundant supply| Yes, diode-decoupled
Polarity reversal protection| Yes
Power dissipation| Depending on the carrier equipment
Device Specific Data
Auxiliary power operating condition LED| “pri” LED, green

“red” LED, green

DIP switch diagnostics| Diagnostics activated

Diagnostics deactivated

DIP switch redundancy| Redundant auxiliary power monitoring activated

Redundant auxiliary power monitoring deactivated

Ambient Conditions
Ambient temperature °C| -20 °C … +70 °C
Ambient temperature °F| -4 °F … +158 °F
Storage temperature °C| -40 °C … +80 °C
Storage temperature °F| -40 °F … +176 °F
Max. relative humidity| 95% (without condensation)
Max. operating altitude| < 2000 m
Max. operating altitude, ft| < 6562 ft
Electromagnetic compatibility| Tested to the following standards and regulations: EN 61326 (IEC/EN 61000-4-1 to

61000-4-6 and 61000-4-11), NAMUR NE21

Note| For further information, see the 9412 type operating instructions
Mechanical Data
Connection type auxiliary power| 2-pole (+, -) on bus-Carrier (pri/red)
Connection type error message contacts| 2-pole (+, -) on bus-Carrier (PF/Dia)
Connection type Trunk| 2- pole (+, -) on bus-Carrier

3- pole (+, -, shield) on 9412 series fieldbus power supply

Connection type Host / red. Host| 2- pole (+, -) on bus-Carrier

3- pole (+, -, shield) on 9412 series fieldbus power supply

Connection type diagnostics| 26-pole ribbon cable on 9415 series diagnostics communication module
Connection type cable shields| Shield bus with strain relief
Connection earthing| Via earth connection terminal
Rigid single-wire connection| Trunk 0.2 to 2.5 mm2

Host 0.2 to 2.5 mm2

Auxiliary power 0.2 to 2.5 mm²

Fault message contact 0.2 to 2.5 mm2

Earthing 0.2 to 2.5 mm²

Flexible single-wire connection| Trunk 0.2 to 2.5 mm2

Host 0.2 to 2.5 mm2

Auxiliary power 0.2 to 2.5 mm²

Fault message contact 0.2 to 2.5 mm2

Earthing 0.2 to 2.5 mm²

Flexible single-wire connection with sleeve| Trunk 0.25 to 2.5 mm2

Host 0.25 to 2.5 mm2

Auxiliary power 0.25 to 2.5 mm²

Fault message contact 0.25 to 2.5 mm2

Earthing 0.25 to 2.5 mm²

Mechanical Data

Two-core connection, flexible| Trunk 0.2 to 1.5 mm2

Host 0.2 to 1.5 mm2

Auxiliary power 0.2 to 1.5 mm²

Fault message contact 0.2 to 1.5 mm2

Earthing 0.2 to 1.5 mm²

Two-core connection, rigid| Trunk 0.2 to 1 mm2

Host 0.2 to 1 mm2

Auxiliary power 0.2 to 1 mm²

Fault message contact 0.2 to 1 mm2

Earthing 0.2 to 1 mm²

Two-core connection, flexible with sleeve| Trunk 0.25 to 1 mm2

Host 0.25 to 1 mm2

Auxiliary power 0.25 to 1 mm²

Fault message contact 0.25 to 1 mm2

Earthing 0.25 to 1 mm²

IP degree of protection (IEC 60529)| IP00

IP20 terminals

Module enclosure| PA 6.6
Fire resistance (UL 94)| V0
Pollutant class| Corresponds to G3
Width| 359 mm
Width, inches| 14.13 in
Length| 160 mm
Length, inches| 6.3 in
Depth of cut-out| 129 mm
Mounting depth, inches| 5.08 in
Weight| 1.2 kg
Weight| 2.65 lb
Mounting / Installation
Mounting type| on NS 35/15 DIN rail (DIN EN 60715)

On mounting plate (4 x M5 screw)

Tightening torque| 2.6 Nm
Mounting orientation note| For further information, see the 9412 type operating instructions
Mounting orientation| Horizontal

Vertical

Dimensional Drawings

(All Dimensions in mm [inches]) – Subject to Alterations

Accessories

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| Transmission of diagnostic data for up to eight segments via FF H1| 207903

Fieldbus power supply

Spring clamp clip

We reserve the right to make alterations to the technical data, dimensions, weights, designs and products available without notice. The illustrations cannot be considered binding.

STAHL, INC.
13259 N. Promenade Blvd.
Stafford, TX 77477
Tel. +1 800 782 4357
Email US : sales.us@r-stahl.com
Email CAN : sales.ca@r-stahl.com
rstahl.com

References

• North American Products & Systems | Explosion Protected | R.STAHL
• You will find a little bit of Stahl chemistry everywhere | Stahl | Stahl

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