Aron CDC3AE03C Valve

CDC.3.*.E...
DIRECTIONAL CONTROL STACKABLE
VALVE
Directional control stackable valve body is available in two different sizes:
G3/8" or 9/16-18UNF (SAE 6).
The operation of the directional valve is electrical. The centring is achieved by means of
calibrated length springs which immediately reposition the spool in the neutral position when
the electrical signal is shut off. To improve the valve performance, different springs are used
for each spool.
CDC.3.*.E...
INDIVIDUAL VALVE
STACKABLE VALVES "A09" DC COILS "LE" VARIANTS
SCREWS AND STUDS
STANDARD CONNECTORS
CH. XI PAGE 3 CH. XI PAGE 4 CH. XI PAGE 8 CH. XI PAGE 9 CH. XI PAGE 10 CH. I PAGE 19
ORDERING CODE CDC
Directional control stackable valve A
3
Size
The solenoids, constructed with a protection class of IP65 in accordance with BS 5490
standards, are available in direct current form and different voltage. The electrical controls are
equipped with an emergency manual control inserted in the tube.
The electrical supply connectors meet DIN 43650 ISO 4400 standards. On request, could be
available the following coil connection variants: AMP Junior connec- Max. pressure ports P/A/B/T
250 bar tions; flying leads connections, with Max flow 30 l/min or without integrated diode; Deutsch Max excitation frequency
3 Hz connections with bidirectional inte- Duty cycle 100% ED grated diode.
Fluid viscosity 10 ÷ 500 mm2/s Fluid temperature -25°C ÷ 75°C Ambient temperature
-25°C ÷ 60°C Max contamination level class 10 in accordance with NAS 1638 with filter ß25≥75
Weight with one DC solenoid 1,25 Kg TAB.1 - BODY TYPE Weight with two DC solenoids
1,5 Kg Ports G3/8" parallel
B
Ports 9/16 - 18UNF parallel
D*
Ports G3/8" series
TAB.2 - STANDARD SPOOLS
TWO SOLENOIDS,SPRING CENTRED "C" MOUNTING
*
Body type (tab. 1)
E*
Ports 9/16 - 18UNF series
E
Electrical operator
G
Attachment style, parallel presetting for modular valves
**
Spool (tab.2) For series connection use spool 04 only
H*
Attachment style, series presetting for modular valves
*
Mounting (tab.3)
*
Voltage (tab.4)
** 1
Variants (tab.5) Serial No.
For series connection configuration, a special individual stackable valve
CDC.3.*.E.04.**.PT.1 (A B or G parallel body type only, with spool 04 type, PT variant) must
always be used as first element.
For other individual stackable valve must use body D E or H connector series type with spool 04 only.
TAB.3 MOUNTING STANDARD
C E F
SPECIALS (WITH PRICE INCREASING)
G H (*) P1 and P5 Emergency tightening torque max. 6÷9 Nm / 0.6 ÷ 0.9 Kgm
with CH n. 22
(*) For series connection configuration see note below ordering code
TAB.4 - A09 - DC VOLTAGE L 12V 115Vac/50Hz M 24V 120Vac/60Hz with rectifier
N 48V* P 110V* 230Vac/50Hz Z 102V* 240Vac/60Hz with rectifier X 205V* W Without DC coils
* Special voltage
Spool type
Covering
01
+
02
-
03
+
04*
-
ONE SOLENOID, SIDE A "E" MOUNTING Spool type
Covering
01
+
02
-
• The AMP Junior coil and with the flying leads (with or without diode) coils are available in 12V or 24V DC voltage only.
03
+
04*
-
• The Deutsch coil with bidirectional diode is available in 12V DC voltage only.
15
-
16
+
TAB.5 - VARIANTS TABLE No variant Viton Emergency button Rotary emergency button
Rotary emergency button (180°) Solenoid valve without connectors First element for series connection
Pilot light Rectifier Viton + Pilot light Viton + Rectifier Pilot light + Rectifier
coils with flying leads (length 250 mm) coils with flying leads (length 130 mm)
and integrated diode
AMP Junior connection Deutsch connection and bidr. diode
Transient position
00 V1 E1 P1 P5 S1 PT X1 R1 VX VR XR FL LD AJ CX
Other variants relate to a special design
Transient position
ONE SOLENOID, SIDE B "F" MOUNTING Spool type
Covering
01
+
02
-
03
+
04*
-
15
-
16
+
* SPOOL
Transient position
WITH PRICE INCREASING