SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

Name: SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input
Brand: SC Automation Limited
SKU: KFD2-SR2-Ex1.W
Availability: InStock

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SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

Large Image : SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

Product Details:

Place of Origin:	Germany
Brand Name:	P+F
Certification:	CE
Model Number:	KFD2-SR2-Ex1.W

Payment & Shipping Terms:

Minimum Order Quantity:	1pc
Price:	negotiable
Packaging Details:	standard carton packing
Delivery Time:	on request
Payment Terms:	T/T
Supply Ability:	100pcs per month

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SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

Description

Signal Type:	Digital Input	Safety Integrity Level (SIL):	SIL 2
Systematic Capability (SC):	SC 3	Connection:	Power Rail Or Terminals 14+, 15-
Rated Voltage:	19 ... 30 V DC	Ripple:	≤ 10 %
Rated Current:	≤ 35 MA	Power Dissipation:	≤ 0.7 W
Highlight:	P+F Switch Amplifier , SIL 2 P+F Sensors , KFD2-SR2-Ex1.W

SIL 2 P+F Sensors Switch Amplifier KFD2-SR2-Ex1.W

Key Features

1-channel isolated barrier
24 V DC supply (Power Rail)
Dry contact or NAMUR inputs
Relay contact output
Line fault detection (LFD)
Reversible mode of operation
Up to SIL 2 (SC 3) acc. to IEC/EN 61508

Technical Specifications

Functional Safety

Safety Integrity Level (SIL): SIL 2

Systematic capability (SC): SC 3

Power Supply

Connection: Power Rail or terminals 14+, 15-

Rated voltage: 19 ... 30 V DC

Ripple: ≤ 10 %

Rated current: ≤ 35 mA

Power dissipation: ≤ 0.7 W

Input

Connection side: field side

Connection terminals: 1+, 2+, 3-

Open circuit voltage/short-circuit current: approx. 8 V DC / approx. 8 mA

Switching point/switching hysteresis: 1.2 ... 2.1 mA / approx. 0.2 mA

Line fault detection: breakage I ≤ 0.1 mA, short-circuit I > 6 mA

Output

Connection side: control side

Connection terminals: 7, 8, 9

Output signal: relay

Contact loading: 250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 40 V DC/2 A resistive load

Minimum switch current: 2 mA / 24 V DC

Mechanical Specifications

Degree of protection: IP20

Connection: screw terminals

Mass: approx. 150 g

Dimensions (W x H x D): 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch)

Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001

Environmental Conditions

Ambient temperature: -40 ... 70 °C (-40 ... 158 °F)

Related Part Numbers

KCD2-SCD-EX1 KFU8-UFT KFD0-CS-Ex1.51P NBB8-18GM50-A2-V1 KCD2-STC-EX1.20 K-HM26-2M-261533 KFD0-CS-Ex2.50P NBB8-18GM50-E0 KFD2-SR2-Ex1.W.LB NBB15-U1-E2 KFD0-CS-Ex2.51P NBB8-18GM50-E0-V1

Product Images

Tag:

p&f sensors,

p and f sensors,

inductive proximity sensor

Contact Details

SC Automation Limited

Contact Person: Ms. Joy chen

Tel: +8615012673027

Fax: 86--15012673027

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SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

SIL 2 P+F Switch Amplifier KFD2-SR2-Ex1.W Digital Input

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