Bürkert Type 8652 AirLINE valve island 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. Installation on a standard rail is also possible. Key pneumatic functions ensure increased process reliability; for instance, check valves in the exhaust air ducts make sure there is no unplanned actuation due to pressure peaks.

General Technical Data

Product properties	Description
Body Material	PA (polyamide)
Seal Material	NBR and PUR
Width per station	11 mm
Number of valve slots	Max. 24
Maximum number of 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 pressure at valve inlet and 1 bar differential pressure)
Operating voltage	24 V DC (±10% tolerance)
Nominal power of each valve	0.7 W (0.175 W after power reduction)
Operating medium	Oil-free or lubricated compressed dry air, neutral gases (5 μm filter recommended)
Degree of protection	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 (USA/Canada)

Optional: UL Listed for the USA and Canada according to UL 61010-1 and CAN/CSA-C22.2 No. 61010-1. Optional: UL Recognized for Hazardous Locations (Class I, Zone 2; Class II, Zone 22; Class I, Division 2).

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
16-fold without intermediate supply	99	198	10 x M5	-	15	-	4
20-fold without intermediate supply	121	242	10 x M5	-	19	-	5
24-fold without intermediate supply	143	286	10 x M5	-	23	-	6

Product Connections

Power supply for communication and displays

Colour	Assignment
Red	24 V DC
White	CAN_H (büS connection)
Green	SHIELDING
Blue	CAN_L (büS connection)
Black	GND

Power supply for pneumatic valves

Clip	Colour	Assignment
1	Red	AUX 24 V
2	Black	GND

Industrial Ethernet Interface

Pin	Assignment
1	TX+
2	TX-
3	RX+
6	RX-

Product Installation

To use the Hot Swap function, always observe a minimum distance to the front edge of the control cabinet when installing the valve island inside the control cabinet.