KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier

Name: KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier
Brand: Shenzhen Hengyo Power Technology Co., Limited
SKU: KCD0-SD-Ex1.1245
Availability: InStock

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KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier

Large Image : KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier

Product Details:

Place of Origin:	Singapore
Brand Name:	PEPPERL+FUCHS
Certification:	CE SIL3
Model Number:	KCD0-SD-Ex1.1245

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	negotiable
Packaging Details:	original package
Delivery Time:	In stock
Payment Terms:	T/T,Western Union
Supply Ability:	500pcs/month

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KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier

Description

Application:	Power Station, Building, Industrial Equipment, Electronic Equipment, Electric Power Transmission, Cnc Machine, Automation, Oil, Gas, Chemical Industry	Material:	Plastic
Motor Type:	Universal	Product Name:	Safety Barrier
Condition:	Original Brand New	Warranty:	One Year
Highlight:	Plastic Material Intrinsic Safety Barrier , One Year Warranty Safety Barrier , Oil Gas Chemical Industry Isolated Barrier

KCD0-SD-Ex1.1245 P+F Intrinsic Safety Barrier

The KCD0-SD-Ex1.1245 is a high-performance 1-channel isolated barrier from Pepperl+Fuchs' K-System, specifically engineered as a loop-powered solenoid driver for intrinsic safety applications. This device supplies power to solenoids, LEDs, and audible alarms located in hazardous areas while providing complete galvanic isolation between the control and field circuits.

Model Number Breakdown

Code Segment	Meaning
KCD0	K-System, 2-channel housing width (12.5 mm)
SD	Solenoid Driver – digital output signal conditioner
Ex1	1-channel with intrinsic safety (Ex) certification
1245	Current/voltage specification – 45 mA current limit at 12 V DC

The KCD0-SD-Ex1.1245 is the screw terminal version. For spring terminal (push-in) version, specify KCD0-SD-Ex1.1245.SP.

Key Features

Loop-Powered Design – No external supply needed, simplifying installation
SIL 3 Certified – Highest safety rating for signal conditioners
12 V, 45 mA Output at full load for reliable field device power
Intrinsic Safety Certification for Zone 0, 1, and 2 hazardous areas
Fast Switching Response – 1.7 ms energized delay, 50 µs de-energized delay
Reinforced Galvanic Isolation – 300 Veff between input and output
Compact 12.5 mm Width for high-density DIN rail mounting
Global Approvals – ATEX, IECEx, UL, FM, CCC Ex, KOSHA, PESO India

Technical Specifications

Parameter	Value
Manufacturer	Pepperl+Fuchs SE
Product Type	Solenoid Driver / Digital Output Isolated Barrier
Model	KCD0-SD-Ex1.1245
Part Number	233601
Signal Type	Digital Output
Channels	1
Housing Width	12.5 mm (type A2)
Safety Integrity Level (SIL)	SIL 3 acc. to IEC/EN 61508
Supply Type	Loop powered – no external supply required
Output Current (Ie)	≤ 45 mA
Output Voltage (Ue)	≥ 12 V at full load
Ambient Temperature	-20 ... 60 °C (-4 ... 140 °F)
Dimensions (W x H x D)	12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch)
Mounting	35 mm DIN mounting rail acc. to EN 60715:2001

Function Description

The KCD0-SD-Ex1.1245 is a loop-powered isolated barrier used for intrinsic safety applications, specifically designed to supply power to solenoids, LEDs, and audible alarms located in hazardous areas.

How it works:

Loop-powered operation – Derives operating power directly from input signal
Resistive output characteristic – Voltage and current dependent on load and input voltage
Output performance – Delivers 12 V at 45 mA to power field devices
Intrinsic safety – Certified for [Ex ia Ga] IIC for Zone 0, 1, and 2 hazardous areas
Reinforced isolation – 300 Veff between input and output circuits

Typical Applications

Solenoid Valves – Pilot-operated valves for pneumatic systems
Annunciators – Visual indicator panels for process alarms
Audible Alarms – Horns and sirens for plant-wide alerts
LED Indicators – Status lights on hazardous area equipment

Signal Flow

Control Side (Input) Field Side (Output) PLC/DCS Digital Output ──► KCD0-SD-Ex1.1245 ──► 45 mA/12 V to Solenoid/LED/Alarm (Digital signal) ──► (Loop-powered + Intrinsic safety) ──► Hazardous area device ◄── No external power required [Reinforced insulation: 300 Veff]

Industry Applications

Industry	Application
Oil & Gas	Solenoid valve control for emergency shutdown systems on offshore platforms
Chemical Processing	Pilot valve actuation for process control systems in explosive atmospheres
Pharmaceutical	Solvent handling equipment control requiring Ex ia IIC certification
Power Generation	Turbine control systems with solenoid-actuated pneumatic valves
Industrial Automation	Annunciator panel driving for plant-wide alarm systems

Compliance & Certifications

SIL 3 ATEX IECEx FM UL CCC Ex KOSHA PESO CE RoHS

Installation Information

Parameter	Detail
Mounting	Standard 35 mm DIN mounting rail
Terminals	Screw terminals
Wire Capacity	Accommodates up to 2.5 mm²
Grounding	No high-integrity earth ground required
Configuration	No configuration required – plug-and-play operation

Ordering Information

Item	Details
Part Number	KCD0-SD-Ex1.1245
Manufacturer Part Number	233601
Brand	Pepperl+Fuchs SE
Country of Origin	Germany
Condition	New, Original, Factory Sealed

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

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Bernardo

Mexico Nov 11.2023

Helpful (10)

Panasonic means quality

Buntoro

Singapore Nov 4.2019

Helpful (20)

fast respond and delivery

Mahammad

Qatar Oct 14.2019

Helpful (42)

Appreciated your service & Support

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Contact Person: Vivian Chan

Tel: +86 13510341645

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