D1049S

1 Ch, Digital Output Driver Bus Powered for NE Loads, SIL 3

Description

The single channel DIN-Rail Bus Powered Digital Output Isolator, D1049S, is suitable for driving solenoid valves, visual or audible alarms to alert a plant operator, or other process control devices in Hazardous Area from a driving signal in Safe Area. It can also be used as a controllable supply to power measuring or process control equipment. Its use is allowed in applications requiring up to SIL 3 level (according to IEC 61508:2010 Ed. 2) in safety related systems for high risk industries. The Safety PLC or DCS driving signal controls the field device through the D1049S, which provides isolation and is capable of monitoring the conditions of the line. Short and open circuit diagnostic monitoring, dip-switch selectable, operates irrespective of the output condition and provides LED indication and NC transistor output signaling. When fault is detected output is de-energized until normal condition is restored.
An override input, dip-switch selectable, is provided to permit a safety system to override the control signal. When enabled, a low input voltage always de-energizes the field device regardless of the input signal. Three basic output circuits are selectable, with different safety parameters, to interface the majority of devices on the market. The selection among the three output characteristics is obtained by connecting the field device to a different terminal block.

Features

• SIL 3 Systematic capability
• Output to Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
• Bus powered for NE loads.
• Short and open circuit line diagnostic monitoring with LED, transistor output.
• Output short circuit proof and current limited.
• Three port isolation, Input/Output/Supply.
• EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1.
• In-field programmability by DIP Switch.
• High Reliability, SMD components.
• Simplified installation using standard DIN-Rail and plug-in terminal blocks.
• 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.

Supply

24 Vdc nom (20 to 30 Vdc)

Channels

1

SIL level

SIL 3
D1049S - SIL 3 Digital Output Driver, Loop Powered

request a quotation

Download

    DTS0247 D1049S data sheet (English) (PDF 261 KB)
    ISM0102General D1000 Series Instruction Manual (PDF 2.39 MB)
    ISM0097D1049S instruction manual (PDF 533 KB)
    ISM0155General D1000 Series Safety Instruction Manual (PDF 3.35 MB)
    CRT003ATEX certificate n. DMT 01 ATEX E 042 X (I.S.) (PDF 9.52 MB)
    CRT020FM 3024643 (USA) & FM-C 3029921C (Canada) (PDF 3.42 MB)
    CRT032IECEx CoC for D1000 Series (I.S.) [link IECEx BVS 07.0027X] (PDF 2.80 MB)
    CRT128TÜV SIL Certificate Summary (PDF 1.97 MB)
    CRT130TÜV SIL Functional Safety Certificate (PDF 65 KB)
    CRT175INMETRO Certificate DNV 13.0108X (PDF 843 KB)
    CRT179DNV Maritime Type Approval Certificate (D1000 Series) (PDF 2.06 MB)
    CRT192TRCU Certificate for D1000 Series (PDF 3.15 MB)
    CRT216Ukraine certificate for D1000 series (PDF 3.50 MB)
    BUSPower Bus Optional Enclosure
    MCHP065Din Rail Anchor, for Terminal Block Side of Bus Power
    MOR016DIN Rail End Stopper Terminal Block
    MOR017Plug-in Terminal Block male, Horizontal Output, for Bus Power
    MOR022Plug-in Terminal Block female, Horizontal Output, for Bus Power
Are you interested in this product? Request a quotation, search for an expert in your area or contact us.

« Previous: D1048S
D1049S
Next: D1052D »