STAHL 9440/15-01-11 Power Modules

STAHL 9440/15-01-11 Power Modules

Details of the module

Application range (zones): Zone 2, Zone 21, Zone 22
Ex interface applicable zones: Zone 2, Zone 21, Zone 22
IECEx certificate number: IECEx PTB 14.0039X
Gas explosion protection:Ex ec [ia, ib Gb] IIC T4 Gc
ATEX certificate number: PTB 99 ATEX 2222 X
Gas explosion protection:II 3 (2) G Ex ec [ia, ib Gb] IIC T4 Gc
Transmission speed (RS-485): 9.6 kbit/s to 1.5 Mbit/s
RS-485 address range: 0 – 127
Nominal voltage: 24 V DC
Auxiliary power voltage range: 20 to 35 V DC
Current consumption (with 8 I/O modules): approx. 2.5 A @ 24 V DC
Current consumption (with 16 I/O modules): approx. 4.9 A @ 24 V DC
Power dissipation (without I/O modules): 7.2 W
Power dissipation (per I/O module): approx. 1 W
Auxiliary power / system components: 1500 V AC
FB/SB interface / system component: 1500 V AC
Bus interface / bus interface: 500 V AC

STAHL 9440/15-01-11 Power Module is an intrinsically safe CPU & power module designed for the R. STAHL 

IS1 Remote I/O system used in industrial , especially in hazardous environments (Zone 2/Division 2, and related 

hazardous area classifications). It integrates a power supply with fieldbus communication capability, providing 

intrinsically safe 24 V DC power to up to 16 IS1+ I/O modules and associated field circuits. Communication with 

the system is achieved via RS-485 fieldbus protocols such as Profibus DP (including V0/V1/HART variants) or 

Modbus RTU, and the module supports system redundancy and optical ring topologies for high availability.

Frequently asked questions：

Q:Is this product brand new?
A:Yes, STAHL 9440/15-01-11 is brand new, original, unused, and factory sealed
Q:Do you have it in stock?
A:Yes, right now we have STAHL 9440/15-01-11 in stock ready for shipment, we can support video inspection.
Q:What payment mothod we used?
A:We usually use T/T (Telegraphic Transfer).
Q:Can I contact you on Email?
A: Yes, absolutely. You can contact me online, or email me directly at sales7@amikon.cn for any inquiries.

Extra Discount - Contact Lisa Lin

:+86 18965423501     :sales7@amikon.cn     :AMKPLC

Why You Can Trust Us?
★20 Years in this industry:
Our company specializes in supplying discontinued and hard-to-find parts for global industrial brands for over 20 years.
We have more than 30.000 high-quality spare parts, they can be sold immediately.  Our large inventory allows us 

to quickly meet
customer needs, thereby reducing downtime and protecting production schedules.
★Professional Teams:
Whether you need new spare parts or obsolete/discontinued industrial parts, our experienced professional team will 

use years of industry knowledge in the industry to provide you with efficient parts solutions.
★Pruducts Quality:
100% full New!  - Original Factory Seal!
We accept on-site inspection and pick-up.
We can also offer you one year guarantee.

Our Brands Series
①　ABB: AC800M, AC800F,  AC31, 800xA, Bailey INFI 90, DSQC robot, Advant OCS, H&B Freelance
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③　Honeywell: Alcont, Experion LS,  Experion PKS,  Experion HS, Plant Scape, TDC2000,  TDC3000, TPS
④　GE:  IS200/DS200 series Excitation system card, IC693/IC695/IC697/IC698/IC200/IC660/IC670 CPU module
⑤　Triconex: 3805E , 3504E , 3706A , 4210 , 4351B , 8110 , 3501E , 3664
⑥　Siemens: MICROMASTER, Simadyn, Simatic S5, Simatic S7, SIMODRIVE, SIMOVERT, SINAMICS, Texas Instruments
⑦　Emerson: DeltaV, Ovation, EPRO
⑧　Schneider: Quantum 140 series, Modicon Premium
⑨　HIMA: F8650X, F7105A , F6217 , F3237 , F3330 , F8628X ,F6205
⑩　Invensys Foxboro: FCP270, FCP280, CP30B, FBMSSW, FBMSVH,  P0903CV, FCM10E

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