电磁阀换向阀DNDYS英文.pdf

2-position, 6-way, soft shift, solenoid-operated directional spool valve Capacity:
5 gpm (20 L/min.)
Functional Group:
Products : Cartridges : Directional : 6 Way : 2 Position, 6 Way Spool, Soft Shift, Solenoid Operated
Model: DNDYS
Product Description
This solenoid-operated 6-way, 2-position cartridge is a direct-acting, balanced spool valve with a soft shift feature. The soft shift feature greatly reduces system shock due to valve actuation. The typical use for this valve is to select between two separate circuits. The de-energized condition connects P and T to the first circuit and when energized connects P and T to the second circuit.
Technical Features
The soft shift cartridge is interchangeable with the standard cartridge, however, the performance limits are lower. This valve is direct actuated and requires no minimum hydraulic pressure for operation.
The soft shift feature can greatly reduce shock due to valve actuation but should not be counted upon in applications where timing is critical. If you need accurate ramping or timing control, consider Sun's electro-proportional valves. This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
The soft shift feature results in significant increase in response time over Sun's standard solenoid. Response time is dependant on flow, pressure, coil voltage, oil viscosity and ambient temperature. Typical response time ranges from 150 ms to 300 ms. The solenoid's unique magnetic design results in a high efficiency solenoid, yielding high spool actuating force per Watt expended, leading to reliable valve shifting.
For consistent soft shift performance, port 1 should be at a positive pressure. Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction.
This valve includes a push-type manual override control. Other manual control options such as T or D, cannot be ordered with the soft shift control but can be installed easily in the field. See Twist/Lock Manual Override link above for details. Please note: Manual override functionality is not compatible with weatherized coils. Coil connector options offer ratings up to IP69K. See individual coil product pages for details. Additional weatherized coils and kits are available for more complete environmental protection.
The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service. Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
Special Notes
Please verify cartridge clearance when choosing a Sun manifold. Different valve controls and coils require different clearances.
Download
DNDY-SXN-*** $184.40
Recommended List Price
Spool Configuration
Seal Material
Coil
Standard Options
X
-
+0.00
Standard Options
N Buna-N +0.00V
Viton
+6.00
*** See Coil Options Below Standard Coil Options (View All )
DIN 43650 3 pin (Hirschman) SAE J858A
AMP Junior Timer
Twin Lead
Metri-Pack
Deutsch DT04-2P
*** no coil
528 SAE J858A, 28 VDC, +25.30 814 Metri-Pack, 14 VDC, +27.70
211DIN 43650 3 pin
(Hirschman), 115 VAC, +36.40 536SAE J858A, 36 VDC, +22.50 814N Metri-Pack, 14 VDC, no
transient voltage
suppression (TVS) diodes
+27.20
212DIN 43650 3 pin
(Hirschman), 12 VDC,
+20.40 612AMP Junior Timer, 12 VDC, +19.90 824Metri-Pack, 24 VDC, +24.90
212N DIN 43650 3 pin
(Hirschman), 12 VDC, no
transient voltage
suppression (TVS) diodes +19.90 612N AMP Junior Timer, 12 VDC,
no transient voltage
suppression (TVS) diodes
+19.40 828Metri-Pack, 28 VDC, +27.70
214DIN 43650 3 pin
(Hirschman), 14 VDC,
+23.20 614AMP Junior Timer, 14 VDC, +22.60 836Metri-Pack, 36 VDC, +27.70
214N DIN 43650 3 pin
(Hirschman), 14 VDC, no
transient voltage
suppression (TVS) diodes
+22.70 624AMP Junior Timer, 24 VDC, +19.90 848Metri-Pack, 48 VDC, +27.70
223DIN 43650 3 pin
(Hirschman), 230 VAC, +36.40 624N AMP Junior Timer, 24 VDC,
no transient voltage
suppression (TVS) diodes
+19.40 912Deutsch DT04-2P, 12 VDC, +26.20
224DIN 43650 3 pin
(Hirschman), 24 VDC, +20.40 628AMP Junior Timer, 28 VDC, +22.60 912N Deutsch DT04-2P, 12 VDC,
no transient voltage
suppression (TVS) diodes
+25.70
224N DIN 43650 3 pin
(Hirschman), 24 VDC, no
transient voltage
suppression (TVS) diodes
+19.90 636AMP Junior Timer, 36 VDC, +22.60 914Deutsch DT04-2P, 14 VDC, +29.10
228DIN 43650 3 pin
(Hirschman), 28 VDC, +23.20 712Twin Lead, 12 VDC, +22.50 914N Deutsch DT04-2P, 14 VDC,
no transient voltage
suppression (TVS) diodes
+28.60
236DIN 43650 3 pin
(Hirschman), 36 VDC, +23.20 712N Twin Lead, 12 VDC, no
transient voltage
suppression (TVS) diodes
+22.00 924Deutsch DT04-2P, 24 VDC, +26.20
248DIN 43650 3 pin
(Hirschman), 48 VDC, +23.20 724Twin Lead, 24 VDC, +22.50 924N Deutsch DT04-2P, 24 VDC,
no transient voltage
suppression (TVS) diodes
+25.70
297DIN 43650 3 pin
(Hirschman), 24 VAC, +48.80 724N Twin Lead, 24 VDC, no
transient voltage
suppression (TVS) diodes
+22.00 928Deutsch DT04-2P, 28 VDC, +29.10
298DIN 43650 3 pin
(Hirschman), 220 VDC,
+48.80 728Twin Lead, 28 VDC, +25.30 936Deutsch DT04-2P, 36 VDC, +29.10
299DIN 43650 3 pin
(Hirschman), 127 VDC,
+48.80 736Twin Lead, 36 VDC, +25.30 948Deutsch DT04-2P, 48 VDC, +29.10
514SAE J858A, 14 VDC, +25.30 812Metri-Pack, 12 VDC, +24.90 HN24AA Hazardous environment
duty, 1/2 inch MPT
mechanical conduit, 24
VDC, 10 feet twin lead,
ATEX Certification Ex mb IIC
T3 Gb.
+852.00
524SAE J858A, 24 VDC, +22.50 812N Metri-Pack, 12 VDC, no
transient voltage
suppression (TVS) diodes +24.40 HN24AB Hazardous environment
duty, 1/2 inch MPT
mechanical conduit, 24
VDC, 10 feet twin lead, CSA
Certification
+852.00
Embedded Coil Options (Click Here)
2E12V DIN 43650 3 pin
(Hirschman), programmable
via IR link coil/power saver,
12 VDC, 0-10V +172.90 4E12V Deutsch DT04-6P,
programmable via IR link
coil/power saver, 12 VDC, 0-
10V
+161.10 4E24V Deutsch DT04-6P,
programmable via IR link
coil/power saver, 24 VDC, 0-
10V
+161.10
2E24V DIN 43650 3 pin
(Hirschman), programmable
via IR link coil/power saver,
24 VDC, 0-10V
+172.90 Additional Options (Click Here)
Additional Coils
512SAE J858A, 12 VDC, +22.50 71219Twin Lead, to Delphi
Weather-Pack Connector, 9
inch lead length, 12 VDC, +33.40 72419Twin Lead, to Delphi
Weather-Pack Connector, 9
inch lead length 24 VDC,
+33.40
548SAE J858A, 48 VDC, +22.50 71299Twin Lead, to Deutsch
connector, 9 inch lead
length, +34.70 72499Twin Lead, to Deutsch
connector, 9 inch lead
length,
+34.70
648AMP Junior Timer, 48 VDC, +22.60 714Twin Lead, 14 VDC, +25.30 748Twin Lead, 48 VDC, +25.30 Stainless options not available for this model
Related Models
DNDY
Copyright © 2002-2013 Sun Hydraulics Corporation. All rights reserved.
Terms and Conditions - ISO Certification - Statement of Privacy。