Assembly Build Process

Sun's Assembly Build Process allows you to configure a cartridge and manifold, or main stage and pilot stage cartridge, and build a digital assembly in three dimensional space. The resulting output of this process is the assembly product page, including configuration-specific images, symbols, product information and CAD files for download.

The Assembly Build Process can be accessed from either a cartridge or manifold product page. Only valid choices are allowed.

From a manifold page, you must first choose your cartridge function. Once you choose your function, click on the BUILD ASSEMBLY button below the WHERE TO BUY BUTTON. Once clicked, you will be presented with valid cartridges for your manifold. Select the cartridge of your choice and follow the instructions at the top of the page. If your particular combination has been generated before, the resulting assembly page will be available immediately. If not, you will be asked to enter your email address. Once the page is complete, an email will be sent to you including a link to the assembly product page.

From a cartridge product page, click on BUILD ASSEMBLY and you will be presented with a listing of compatible manifolds. In the case of main stage and pilot stage cartridges, you can either build a cartridge to cartridge assembly or a cartridge to manifold assembly. Once your choice has been made, follow the instructions at the top of the page. If your particular combination has been generated before, the resulting assembly page will be available immediately. If not, you will be asked to enter your email address. Once the page is complete, an email will be sent to you including a link to the assembly product page.

Please note that the Assembly Build Process is an automated process. It can be utilized at any time. Pages are generated typically within minutes but delays can occasionally be expected. In the event of a delay, a team at Sun will work to resolve the issue to ensure you receive your information as quickly as possible.

740 Series, 12 VDC, low-power coil with kit for twin leads connector adapter and without TVS Diode

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Technical Features [ + ]

This 740 Series Coil configuration uses a connector adapter kit to provide the required termination.

Model code 740712L includes coil 740912L and adapter cable 991719.
Coil windings utilize Class N, (392° F [200 °C] rated) magnet wire.
Power cable with mating connector is required and is not included with the coil.
The coil is magnetically symmetrical and can be mounted on the solenoid tube in either direction for best cable access without affecting performance.
Coil is fully RoHS compliant. Restricted materials less than 0.1% total by weight.
The external steel shell is zinc-nickel plated and provides 1000-hour salt fog protection.
For optimum proportional performance, an amplifier with current sensing and adjustable dither should be used. Dither should be adjustable between 100 - 250 Hz.
This coil does not include a transient voltage suppression (TVS) diode and should only be used when surge suppression is included elsewhere in the electrical system. If no surge suppression is included in the circuit, the coil version with TVS diode should be used.
Workmanship performed to IPC-A-620 Class 2
Stranded Black UL 3289CSA 18 Gauge Wire
This coil is CE compliant. It meets the requirements of the Low Voltage Directive (2006/95/EC) and EN 60204-1:2006.

Technical Data [ + ]

Operating Temperature Range	-40 to 230 °F-40 to 110 °C
Arc Suppression (TVS)	NoneNone
Power Consumption (cold) - at rated voltage	17 Watts17 Watts
Maximum Ambient Temperature	212 °F100 °C
Resistance at 20º C	8.5 ohms ±10%8.5 ohms ±10%
Voltage/Frequency	12 VDC12 VDC
Operating Voltage Range	+10%/-15%+10%/-15%
Duty Cycle Rating	100 %100 %
Connector	Twin lead 18 AWG x 18 in. (460 mm)Twin lead 18 AWG x 18 in. (460 mm)
Solenoid Tube Diameter	.62 in.15,7 mm
Coil Nut Torque	4.5 lbf in.0,5 Nm
Model Weight	6.4 oz.181 grams

Proportional Performance Data [ + ]

Maximum Current - FLeX Valves (100% Duty Cycle at Maximum Ambient Temperature)

820 mA820 mA

FAQs [ + ]

What are the shock and vibration levels the 740 coils are capable of withstanding?

740 Series coils meet Sun specification S-367. This specification is on our website under Technical Resources and is also listed in the Additional Resources tab on applicable product pages. Please see sections 11 and 12 of Environmental Test Specification for Electrical and Electronic Components; S-367.

Used With [ + ]

What models can this kit be used with?

DBAF 3-way solenoid-operated directional spool valve - pilot capacity (740 Series)
DBAFS 3-way, soft shift, solenoid-operated directional spool valve - pilot capacity (740 Series)
DFBD FLeX Series 2-way, 2-stage, solenoid-operated directional poppet valve with reverse flow check - flow 2-1, 3000 psi (210 bar)
DFBE FLeX Series 2-way, 2-stage, solenoid-operated directional poppet valve with reverse flow check - flow 2-1, 3000 psi (210 bar)
DMBD FLeX Series 3-way, solenoid-operated directional spool valve - 3000 psi (210 bar)
DNBD FLeX Series 4-way, 2-position, solenoid-operated directional spool valve - 3000 psi (210 bar)
DTAF FLeX Series 2-way, direct-acting, solenoid-operated directional blocking poppet valve
DTAFS FLeX Series 2-way, soft shift, solenoid-operated directional poppet valve - pilot capacity
DTBF FLeX Series 2-way, direct-acting, solenoid-operated directional blocking poppet valve
FPBD FLeX Series pilot-operated, normally closed, electro-proportional throttle - flow 2-1 - 3000 psi (210 bar)
FPBE FLeX Series pilot-operated, normally closed, electro-proportional throttle with reverse flow check - flow 2-1 - 3000 psi (210 bar)
FPBM FLeX Series pilot-operated, normally open, electro-proportional throttle - flow 2-1 - 3000 psi (210 bar)
FPBN FLeX Series pilot-operated, normally open, electro-proportional throttle with reverse flow check - flow 2-1 - 3000 psi (210 bar)
RPEI Electro-proportional relief valve - high pressure setting with no command

Additional Resources [ + ]

Highlights

Technical Information

Sun's Floating Style Screw-In Cartridge (1.06 MB)
740 Series Coils - Derating Tables (56.42 KB)
Environmental Test Specification for Electrical and Electronic Co (254.61 KB)
CE Declaration of Conformity - XMD 12-2017 (133.69 KB)
XMD Coil Clip Installation Guide (749.23 KB)

740712L | Accessories » Coils | Sun Hydraulics

Assembly Build Process

Assembly Build Process

740 Series, 12 VDC, low-power coil with kit for twin leads connector adapter and without TVS Diode

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