BURKERT Type 8652 AirLINE valve island (Model 20120088) has been especially developed for process automation requirements. New diagnostic functions can be visualised on the LC display, both in clear text as well as symbols. This makes it easy to relate to the shown messages and helps to save time during start-up and maintenance. Furthermore, the diagnostic message is also available at the controller, enabling a fast overview of the plant status. The hardware is optimised for installation at the bottom of the control cabinet. Moreover, key pneumatic functions ensure increased process reliability, such as check valves in the exhaust air ducts that prevent unplanned actuation due to pressure peaks.

Key Features

• Safety-related shut-off of valves possible
• Higher plant availability with PROFINET S2 (system redundancy)
• Process reliability through pneumatic functions
• Optimised for installation at the bottom of the control cabinet
• EX-variants: ATEX / IECEx Zone 2, CCC, cURus HazLoc CL I, II, III Div 2

General Technical Data

Property	Value
Body Material	PA (polyamide)
Seal Material	NBR and PUR
Width per station	11 mm
Number of valve slots	Max. 24
Maximum valve functions	Max. 48
Pressure range	Vac...10 bar
External supply air	3...10 bar
Flow rate QNn value air	310 l/min (measured at +20 °C, 6 bar inlet, 1 bar diff.)
Operating voltage	24 V DC (±10% tolerance)
Nominal power per valve	0.7 W (0.175 W after power reduction)
Protection class	IP20, IP65 in closed control cabinets
Ambient temperature	-10 °C...+55 °C

AirLINE Quick

AirLINE Quick considerably reduces the use of components in the control cabinet. With the AirLINE Quick Adapter, the valve terminal is adapted directly to the control cabinet floor or control cabinet wall.

Advantages

• Reduced space requirement in the control cabinet
• Makes it possible to use more compact control cabinets
• Reduced installation effort due to hose connections directly at the bottom of the control cabinet

Approvals and Conformities

• Explosion Protection: ATEX (II 3G Ex ec IIC Gc / II 3D Ex tc IIIC Dc), IECEx (Ex ec IIC Gc / Ex tc IIIC Dc)
• North America: UL Listed (UL 61010-1), UL Recognized for Hazardous Locations (Class I, Zone 2 / Class II, Zone 22 / Class I, II, III, Div 2)
• Others: China Compulsory Certification (CCC)

Dimensions

Variant 4-, 8- and 12-fold

Variant	A	B	C	m	n
4-fold	66	-	4 x M5	3	1
8-fold	35	111	8 x M5	7	2
12-fold	77	154	10 x M5	11	3

Variant 16-, 20- and 24-fold

Variant	A	B	C	D	m	m'	n
16-fold with intermediate supply	112	224	10 x M5	114.3	7	7	4
20-fold with intermediate supply	134	268	10 x M5	158.3	11	7	5
24-fold with intermediate supply	156	312	10 x M5	158.3	11	11	6

Product Connections

Power Supply Notes

• Connect 5-pin spring-loaded terminal for communication and displays.
• The interface plate has a 2-pin spring-loaded terminal to which the pneumatic valves' power supply is connected.

Industrial Ethernet (PROFINET IO, EtherNet/IP, Modbus TCP, EtherCAT, CC-Link IE Field Basic) or PROFINET S2 – Interface X1 and X2 RJ45

Pin	Assignment
1	TX+
2	TX-
3	RX+
4	N.C.
5	N.C.
6	RX-
7	N.C.
8	N.C.