LINE BREAKER

ILB24-AF

Val Controls intelligent line breaker in a flameproof enclosure

Advanced Line Breaker in a flame and explosion proof enclosure

The ILB24-AF is the extended version of the ILB24-A. It offers more features and functionality both in software and hardware.

The ILB24-AF is the most flexible line breaker in the range. The standard configuration is designed to be able to handle all tasks a line breaker could be used for. Furthermore it is equipped with an extension interface which makes it possible to add extra hardware functionality on customer request.

Enclosure:
Flame and explosion proof enclosure made in stainless steel extra-low carbon with an exceptional resistance corrosion against sulfuric, hydrochloric, acetic, formic, and tartaric acids; as well as against acid sulfates and alkaline chlorides.

 


Sales contact for product enquiry or custom solutions

sales@valcontrols.com

Tel. +45 7547 0600

 

SPECIFICATIONS AND DOCUMENTATION

DOCUMENTATION

Manuals, certificates etc.

BROCHURE

Product overview, technical etc.

Pipeline monitoring

 

All pipeline monitoring functions are optional and can be configured using ValConnect, display or VCDC.

• High pressure

• Low pressure

• RoD - Rate of Drop

• RoR - Rate of Rise

• Differential pressure

 

Logging and event functions

 

The ILB24 gives 24/7 monitoring and surveillance. All data is saved for later review

• Internal memory up to 30 years data

• Watch with battery backup

• Advanced protection with password and several levels

 

Control and configuration software

Configuration

:

Monitoring and logging

:

Val Controls Diagnostics Centre (VCDC)

Communication options

Modbus RTU - RS485

Local control and PST

 

• Local control panel and indicators

• Partial Stroke Test

 

Electrical connections

Power supply                  

:

24VDC - device power consumption <2W

Digital output (SOV, LEDs etc.)

:

4 x 24VDC (48W @ 24VDC)

Position sensor

                     

:
:
:

4-20mA - 2-wire
4-20mA - 4-wire
3-wire potentiometer

Digital input

:

1 x 24VDC wet input

Transmitter loop

:

4-20mA

Display

The display is a four lined graphical display with backlight feature and adjustable contrast.

On the display you can see check position, pressure and rate of drop (ROD).  

 

Indication LEDs

The LED indicators can display various messages;

• Valve open or closed

• Valve movement in progress

• ESD active

• MTControl locked or unlocked

• Local control mode enabled

• If the pump active

USB connection

The USB connection can be used to connect the ILB24 to a PC with ValConnect installed. ValConnect can be used to configure and control the ILB24 from the PC.

To learn more about ValConnect click here.

MTControl

The MTControl eliminates the need to open the units Ex D enclosure to operate the push buttons. The magnetic sensors placed below the push buttons, will detect magnetic signals from the MTControl pen provided by Val Controls.

To learn more about MTControl click here.

 

Description

The ILB24-AF (Advanced Flameproof) enclosure option with the possibility to add a local control panel with optional push buttons.  

Specifications

Dimensions (lxwxh)

Weight

Ingress protection

Temperature range

Enclosure material

Glands

                     

:

:

:

:

:

:

337x200x140mm

6 kg

IP66

-40° - +60°

SS316L

8 x M20

Ex specifications

ATEX

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C

IECEx

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C

UKCA

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C

Description

The ILB24-AF (Advanced Flameproof with a local control panel).

Specifications

Dimensions (lxwxh)

Weight

Ingress protection

Temperature range

Enclosure material

Glands

                     

:

:

:

:

:

:

437x200x160mm

9 kg

IP66

-40° - +60°

SS316L

8 x M20

Ex specifications

ATEX

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C

IECEx

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C

UKCA

II 2 G Ex deb IIC T4/T5/T6
II 2 D Ex tb IIIC T120°C/T100°C/85°C Db
-40°C ≤ Ta ≤ +60°C/55°C/40°C