MTL660 range - Intrinsically Safe Indicator

The BA418CF-F Fieldbus Indicator is a cost-effective intrinsically safe panel mounting instrument that displays a single fieldbus process variable in a hazardous area. Housed in a robust panel mounting enclosure with an IP66 front, the instrument has a large, high contrast five digit display and a horizontal bargraph. 

Powered by the fieldbus the BA418CF-F only requires a 2-wire connection to the intrinsically safe fieldbus segment, no additional power supply is required. Compatibility with most Foundation™ fieldbus hosts is ensured by the use of a single Input Selector function block, which is supported by nearly all systems.

The liquid crystal display has large characters and is designed to provide maximum contrast and a wide viewing angle, thus enabling the BA418CF-F indicator to be easily read in most lighting conditions. The instrument front panel provides IP66 protection and a neoprene gasket seals the joint between the fieldbus indicator and the panel, making it suitable for use in areas that will be cleaned with a hose.

ATEX intrinsic safety certification allows the BA418CF-F to be installed in all gas hazardous areas. The two fieldbus terminals comply with the Fieldbus Intrinsic Safety Concept (FISCO) simplifying system design and documentation. Separate Ex ia and Ex ic entity input safety parameters also allow connection to most non-FISCO intrinsically safe systems. 

SPECIFICATION

Display
Type: Liquid crystal, 5 digit 20mm high (-99999 to 99999), 31 segment bargraph
Variables: Single

Fieldbus communication
Voltage: 9 to 32V (Limited by intrinsic safety parameters)
Current: 13mA
Compliant with: IEC61158-2 31.25kbits/s Voltage Mode
Protocol: Foundation™ fieldbus, ITK 6.3 compliant
Function block: 1 x IS (input selector)

Intrinsic safety Europe ATEX
Code: Group II Category 1G Ex ia IIC T4 Ga, FISCO field device Ex ia IIC T4 Ga, Group II Category 3G Ex ic IIC T4 Gc, Ta = -40°C to 70°C
Input parameters: FISCO     Ex ia entity     Ex ic entity
                    Ui:    17.5V          22.0V               32V 
                    Li:     380mA        250mA           125mA
                    Pi:     5.32W         1.2W               1W
Location: Zone 0, 1 or 2
Cert. No.: ITS06ATEX25314X

USA FM
Standard Code: 3610 Entity - CL I: Div 1 - GP A, B, C & D - T4 @ 70°C
Standard Code: 3611 Nonincendive - CL I: Div 2 - GP A, B, C & D - T4 @ 70°C
File: 3027031

Canada cFM
File: 3027031C

International IECEx
Code: As ATEX code shown above
Cert. No: IECEx ITS 06 0013X

Environmental
Operating temp -20 to 70°C (ATEX, FM & IECEx certification -40°C to 70°C)
Storage temp -40 to 85°C
Humidity To 95% @ 40°C
Enclosure Front IP66, rear IP20
EMC: Complies with EMC Directive 2014/30/EU

Mechanical
Terminals: Removable with screw clamp for 0.5 to 1.5mm² cable.
Weight: 0.7kg

For orders under € 450 we charge € 25 order costs.
Prices shown on this website are before taxes, currency changes and shipping costs.
For an accurate price please contact our sales team at info@comm-co.com