PI-EX-SD-21-25 2865201 PHOENIX CONTACT Solenoid driver View larger
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PI-EX-SD-21-25 2865201 PHOENIX CONTACT Solenoid driver

PI-EX-SD-21-25

2865201

PHOENIX_CONTACT

Solenoid driver

Ex i valve control block, plug-in. For the activation of intrinsically safe magnetic valves and alarm components installed in the Ex zone as well as simple electrical appliances. For Group IIC gases, loop-fed. Galvanic separation.

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INTERFACE Components (IF)

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

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Key Commercial Data

Orderkey2865201
Packing unit1 pc
NoteMade to Order (non-returnable)
Catalog pagePage 462 (IF-2009)
GTIN4046356134842
Weight per Piece (excluding packing)69.610 g
Custom tariff number85437090
Country of originDE (Germany)

Note

Utilization restrictionEMC: class A product, see manufacturer's declaration in the download area

Dimensions

Width12.4 mm
Height145 mm
Depth147 mm

Ambient conditions

Ambient temperature (operation)-20 °C ... 55 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Permissible humidity (operation)10 % ... 95 % (relative humidity, non-condensing)

Output data

Output characteristic curve: Output resistor654 Ω (Internal resistance Ri)
Response time< 30 ms

Compatible valves

NoteThis is an extract of possible combinations of valves and solenoid drivers.
Compatible valveNorgren Herion Coil 2080 / 2082
Norgren Herion Coil 2081 / 2083
Norgren Herion Coil 2084
Hörbiger Piezo P8 38x RF-Nx-SPN65 30 V type
Hörbiger Piezo P20 381RF-NG-CPN61 30 V type
Samson Coil 3701-11 (6 V)
Samson Coil 3701-12 (12 V)
Samson Coil 3701-13 (24 V)
Samson Coil 3963-11 (6 V)
Samson Coil 3963-12 (12 V)
Samson Coil 3963-13 (24 V)
Samson Coil 3964-11 (6 V)
Samson Coil 3964-12 (12 V)
Samson Coil 3964-13 (24 V)
Seitz Pilot valve PV 12F73 Ci oH
Seitz Pilot valve PV 12F73 Xi oH
Seitz Pilot valve PV 12F73 Xi oH-2

Power supply

Max. current consumption50 mA (at 24 V)
Power dissipationmax. 0.9 W (at 24 V)

General

Maximum temperature coefficient0.01 %/K
Status displayYellow LED (status display)
Red LED (line errors)
Flammability rating according to UL 94V0
Housing materialPBT and polyamide PA non-reinforced
Colorgreen
DesignationInput/output
Electrical isolation375 V (Peak value as per EN 50020 / EN 60079-11)
2.5 kV (50 Hz, 1 min., test voltage)
ConformanceCE-compliant
ATEX II (1) GD [Ex ia] IIC / IIB / IIA
 II 3 G Ex nA II T4 X
Functional Safety (SIL)SIL 3
SIL3

Safety characteristic data

Integrity requirementIEC 61508 - Low demand
Equipment typeType A
Safety Integrity Level (SIL)3
Safe Failure Fraction (SFF)100 %
λSU2.84 x 10-7(284 FIT)
λSD0
λDU0
λDD0
Probability of a hazardous failure on demand (PFDAVG)0 (1 year)
0 (5 years)
0 (10 years)
Diagnostic coverage (DC)DCS=0 %, DCD=0 %

Safety data

Max. output voltage Uo25.1 V
Max. output current Io39 mA
Max. output power Po245 mW
GroupIIA
Max. external inductivity Lo20 mH
Max. external capacity Co0.66 µF
GroupIIB
Max. external inductivity Lo5 mH
Max. external capacity Co0.43 µF
GroupIIC
Max. external inductivity Lo0.5 mH
Max. external capacity Co0.093 µF
Safety-related maximum voltage Um250 V AC (125 V DC)

Standards and Regulations

Flammability rating according to UL 94V0
ConformanceCE-compliant
ATEX II (1) GD [Ex ia] IIC / IIB / IIA
 II 3 G Ex nA II T4 X
GroupIIA
IIB
IIC

Environmental Product Compliance

China RoHSEnvironmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”

Classifications


Datasheet - PDF

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