We are using cookies to give you the best experience on our site. Cookies are files stored in your browser and are used by most websites to personalise your navigation. By clicking the Accept button or continuing to browse, you agree with our use of cookies. Click here for more information.
GM International
Log in or Sign up |          


Products:
 

D6254S

Code:

D6254S

Products comparison or request a quotation
Name:

SIL 2 Repeater Power Supply / Analog Signal Converter and Trip Amplifiers

Type:

Signal Converter

Show similar products
Supply:

24 Vdc nom (21.5 to 30 Vdc)

Field device:

Show similar products
Channels:

1

Description:

The single channel Power Supply Repeater and Trip Amplifier D6254S provides a fully floating dc supply to energize conventional 2 wires 4-20 mA transmitters; it also accepts 0/4-20 mA current input signals, as well as ±12 V voltage inputs (also suitable for 0/1-5 V and 0/2-10 V signals). The module repeats/converts (in linear or square root scale) the input as on current signal, in a floating circuit to drive a load, suitable for applications requiring SIL 2 (according to IEC 61511) in safety related systems for high risk industries. The output signal can be in direct or reverse form.
Two independent Alarm Trip Amplifiers are also provided. Each alarm energizes or de-energizes an SPDT relay for low, high, window or fault repeater alarm functions.
The two alarm relays trip points are settable over the entire input signal range.
An optional alarm acknowledgement input is also provided.

Mounting on standard DIN-Rail, with or without Power Bus, or on customized Termination Boards.

Function:

1 channel analog input for 2 wires loop powered or separately powered Smart transmitters or Current or Voltage signals, provides 3 port isolation (input/output/supply) and current (source or sink mode) output signal. In addition, it provides two SPDT relay alarm contacts with adjustable alarm trip point. The out-of-range (burnout) fault is repeated to the bus.

Features:

• SIL 2 according to IEC 61511
• Current Input signal: 4-20 mA loop or 0/4-20 mA externally powered.
• Voltage Input signal: ±12 V.
• Source/Sink Current Output signal: 0/4-20 mA linear or reverse.
• Input and Output short circuit protection.
• Modbus RTU RS-485 Output.
• Out-of-range (burnout) fault detection.
• High Accuracy, µP controlled A/D converter.
• Three port isolation, Input / Output / Supply.
• EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1, EN61326-3-1 for safety systems.
• Fully programmable operating parameters.
• High Density: 1 channel, 2 trips with alarm relays.
• Optional alarm acknowledgement input.
• Simplified installation using standard DIN-Rail and plug-in terminal blocks, with or without power Bus, or customized Termination Boards.

SIL level:

SIL 2

Data sheet:
DTS0726 D6254S data sheet (English) (PDF 307 KB)
Instruction manual:
ISM0154SWC5090 Instruction Manual (PDF 5.57 MB)
ISM0310D6254S instruction manual (PDF 663 KB)
Software:
SWC5090D5000/D6000 Software Configurator for Windows
Accessories:
JDFT05022mm DIN Rail Connector
MCHP196Power Bus Terminal Block Cover and Fix
MOR017Plug-in Terminal Block male, Horizontal Output, for Bus Power
MOR022Plug-in Terminal Block female, Horizontal Output, for Bus Power
PPC5092D5000 Series Adapter for Configuration
Various:
EU Declaration of Conformity DTS0621 (PDF 170 KB)
REACh, RoHS Declaration of Conformity (PDF 150 KB)

6254S - SIL 2 Repeater Power Supply / Analog Signal Converter and Trip Amplifiers

Click to enlarge
Are you interested in this product? Request a quotation, search for an expert in your area or contact us.


Home | Products | Download | Contacts | Site map
Products:
©

G.M. International srl

Via G. Mameli, 53-55
I-20852 Villasanta (MB)
ITALY
Tel: +39 039 2325038
Fax: +39 039 2325107

P. IVA / C.F. : 02312650969
REA: MI1418125
Cap. Soc.: 93600 €