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Series HN

Series HN

Multipole connection with 25 or 37 pins
Serial connection with the most common communication protocols
Valve functions: 2x2/2; 2x3/2; 5/2; 5/3 CC
Thanks to the large range of options available, the Series HN valve islands represent an excellent solution for different applications, particularly in automation systems.

Small dimensions, high flow, pneumatic and electric modularity, electric connections on boards, possibility to interface with the multi-serial node Series CX, optimization of the signal distribution thanks to subbases for monostable and bistable solenoid valves are only some of the features that make this series a particularly innovative product.

Manuals, instruction sheets and configuration files can be found on catalogue.camozzi.com or on the QR code on the lable of the product.
Series
Accessories
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GENERAL DATA

PNEUMATIC SECTION
Valve construction spool with seals
Valve functions 5/2 monostable and bistable
5/3 CC
2 x 2/2 NO
2 x 2/2 NC
1 x 2/2 NC+ 1 x NO
2 x 3/2 NC
2 x 3/2 NO
1 x 3/2 NC+ 1 x 3/2 NO
Materials spool in aluminium
spool seals in HNBR
other seals in NBR
cartridges in brass
body and end covers in technopolymer
subbases in aluminium
Connections Inlets 2 and 4, size 10,5 mm: M7, tube Ø 4, tube Ø 6, tube Ø 8
Inlets 2 and 4, size 21 mm: G1/4, tube Ø 10
Supply 1: G1/4, tube Ø 8, tube Ø 10
Supply 12/14: M7
Exhausts 3 and 5: G1/4 or with integrated silencer
Exhausts 82/84: M7
Temperature 0 ÷ 50°C
Air specifications Filtered compressed air, non lubricated, class 6.4.4 according to ISO 8573-1:2010.
If lubrication is necessary, please only use oils with maximum viscosity of 32 Cst
and the version with external servo-pilot supply.
The servo-pilot supply air quality class must be 6.4.4 according to ISO 8573-1:2010 (do not lubricate).
Valve sizes 10.5mm (2 valves for each subbase)
21mm (1 valve for each subbase)
Working pressure - 0,9 ÷ 10 bar
Pilot pressure 3 ÷ 7 bar
4.5 ÷ 7 bar (with working pressure exceeding 6 bar for the versions 2x2/2 and 2x3/2)
Flow rate 400 Nl/min (10.5mm)
850 Nl/min (21mm)
Mounting position any position
Protection class IP65
ELECTRICAL SECTION - MULTIPOLE VERSION
Type of Sub-D connector

Max. absorption


Supply voltage

Max. number of coils to operate








Valve signalling
25 or 37 pins

0.8 A (with Sub-D connector 25 pins)
1 A (with Sub-D connector 37 pins)

24 V DC +/- 10%

24 on 20 valve positions (with Sub-D connector 25 pins)
32 on 28 valve positions (with Sub-D connector 37 pins)

yellow led
ELECTRICAL SECTION - FIELDBUS VERSION
General data

Max. absorption


Supply voltage


Max. number of coils to operate
see the CX section

digital outputs / analog outputs and inputs 3A
digital/analog inputs 3A

logic supply 24 V DC +/- 10%
power supply 24 V DC +/- 10%

32 on 28 valve positions

Full screen
MULTIPOLE VERSION CODING EXAMPLE
In presence of identical consequent codes both for the subbases as for the valves you need to substitute the letter with the number.
Ex: HN5M-03A-ABCS-MMCCBBB-A is converted to HN5M-03A-ABCS-2M2C3B-A.
HN 5 M 03A 2B8M4C A
HN SERIES
5 SIZE:
1 = 10.5
2 = 21
5 = Mixed
M ELECTRICAL CONNECTION:
M = Multipole 25 pin PNP
N = Multipole 25 pin NPN
H = Multipole 37 pin PNP
L = Multipole 37 pin NPN
03A CONNECTION:
000 = without connector/cable
CONNECTOR WITH CABLE AXIAL OUTPUT:
03A = 3m
05A = 5m
10A = 10m
15A = 15m
20A = 20m
25A = 25m

CONNECTOR WITH CABLE RADIAL OUTPUT:
03R = 3m
05R = 5m
10R = 10m
15R = 15m
20R = 20m
25R = 25m
CONNECTOR WITHOUT CABLE:
4XA = 25 pins axial
4XR = 25 pins radial
9XA = 37 pins axial
9XR = 37 pins radial
2B8M4C SOLENOID VALVES
Size 1 and 2:
0 = island without solenoid valves
M = 5/2 Monostable
B = 5/2 Bistable
V = 5/3 Centres Closed
C = 2 x 3/2 NC
A = 2 x 3/2 NO
G = 1 x 3/2 NC + 1 x 3/2 NO
E = 2 x 2/2 NC
F = 2 x 2/2 NO
I = 1 x 2/2 NC + 1 x 2/2 NO
L = free position
SOLENOID VALVE + PRESSURE REGULATOR
on channel 1 (size 2 only):
N = 5/2 Monostable
P = 5/2 Bistable
Q = 5/3 Centres Closed
R = 2 x 3/2 NC
S = 2 x 3/2 NO
T = 1 x 3/2 NC + 1 x 3/2 NO
U = 2 x 2/2 NC
X = 2 x 2/2 NO
Y = 1 x 2/2 NC + 1 x 2/2 NO
A THREADED TERMINAL PLATES:
A = 1, 12/14 in common
3/5, 82/84 threaded ports
B = 1, 12/14 separated
3/5, 82/84 threaded ports
C = 1, 12/14 in common
3/5, 82/84 with integrated silencer
D = 1, 12/14 separated
3/5, 82/84 with integrated silencer
TERMINAL PLATES with
FITTINGS FOR TUBE Ø 8 on PORT 1:
E = 1, 12/14 in common
3/5, 82/84 conveyable
F = 1, 12/14 separated
3/5, 82/84 conveyable
G = 1, 12/14 in common
3/5, 82/84 with integrated silencer
H = 1, 12/14 separated
3/5, 82/84 with integrated silencer
TERMINAL PLATES with
FITTINGS FOR TUBE Ø 10 on PORT 1:
I = 1, 12/14 in common
3/5, 82/84 conveyable
L = 1, 12/14 separated
3/5, 82/84 conveyable
M = 1, 12/14 in common
3/5, 82/84 with integrated silencer
N = 1, 12/14 separated
3/5, 82/84 with integrated silencer
FIELDBUS VERSION CODING EXAMPLE
X, Y and K sub-bases will be equipped with threads or cartridges of the same size of port 1, see the choice "Type of terminal plates". In presence of identical consequent codes both for sub-bases and for valves, you need to substitute the letter with the number.
Ex: HN501-ABCD-ABCS-MMCCBBB-A is converted to HN501- ABCD-ABCS-2M2C3B-A.
CODING EXAMPLE OF MULTIPOLE AND FIELDBUS INTERFACES - Accessories
Detailed descriptions of the available accessories can be found in the components list on page 1.40.08 (Multipole version) e 1.40.09 (Fieldbus version)
CODING EXAMPLE OF SINGLE VALVE (Spare part)
Detailed descriptions of the available accessories can be found in the components list on page 1.40.08 (Multipole version) e 1.40.09 (Fieldbus version)
CODING EXAMPLE OF SUBBASES - Accessories
Detailed descriptions of the available accessories can be found in the components list on page 1.40.08 (Multipole version) e 1.40.09 (Fieldbus version)
NOTE: subbases are always supplied without connection fittings.
A
A SUBBASE:
A = through - M7 threads
AZ = through - M7 threads, monostable
D = channel 1, 3, 5 closed - M7 threads
DZ = channel 1, 3, 5 closed - M7 threads, monostable
G = channel 3, 5 closed - M7 threads
GZ = channel 3, 5 closed - M7 threads, monostable
P = through - G1/4 threads
Q = through - G1/8 threads
X = supplementary supply and exhaust
Y = supplementary supply and exhaust with integrated silencer
W = supply from the exhausts
K = separation of electrical supply and supplementary pneumatic supply
SEAL:
T = diaphragm seal for the closure of channels 1, 3, 5
U = diaphragm seal for the closure of channel 1
V = diaphragm seal for the closure of channels 3, 5
P = through

MULTIPOLE version 25 and 37 pin DIMENSIONS


MULTI-SERIAL version DIMENSIONS


DIMENSIONS of the EXPANSION MODULE of the multi-serial version


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