www.sunhydraulics.com ©2019 Sun Hydraulics Pub.#999-901-721
LOW & HIGHPOWER COILS:
DC & AC VERSIONS WITH
DIN & DEUTSCH CONNECTORS
740 SERIES
FLeX COMPATIBLE
Works with Sun FLeX Series
Solenoid Valves
SIX COIL VOLTAGES
12, 14, 24, 28 Vdc
115/230 Vac
CONNECTOR OPTIONS
DIN & Deutsch
OPTIMIZED DRIVERS
Uses the Sun XMD
single- and dual-coil drivers
17-W & 25-W versions
TABLE OF CONTENTS
Technical Features 2
Technical Specications 3
Models & Congurations 4
Dimensional Drawings 5
Valve Compatibility 6
®
hydraulics
Sun 740 Series
Low- & High-Power Coils
sunhydraulics.com/models/
electronics/coils/740-series
©2019 Sun Hydraulics2 www.sunhydraulics.com
740 Series
• All coil windings utilize Class N, (392° F [200 °C] rated) wire.
• The standard Vdc 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.
• Power cable with mating connector is required and is not included with the coil.
• The coil is magnetically symmetrical and can be mounted in either direction on the solenoid tube for
best cabling access without aecting performance.
• For optimum proportional performance, an amplier with current sensing and adjustable dither
should be used. Dither should be adjustable between 100 - 250 Hz.
• IP rating is dependent on the coil connector and the mating connector used.
• Connector options include DIN 43650 A and Deutsch DT04-2P. A Deutsch connector accessory with
ying leads is available to accommodate other connector and wire-end options.
• All coils are fully RoHS compliant. Restricted materials less than 0.1% total by weight.
• The external steel shell is zinc-nickel plated (1000-hour salt fog protection).
• This coil is CE compliant. It meets the requirements of the Low Voltage Directive (2006/95/EC) and EN
60204-1:2006.
MODEL 740 SERIES COILS
17 & 25W IN VDC & VAC VERSIONS
INTERNAL WIRING DIAGRAM CIRCUITRY
(without TVS diode)
ONLY 740-2**** COILS (DIN 43650 A) HAVE GROUND CONNECTION
CIRCUIT DIAGRAM AC COIL CIRCUIT DIAGRAM DC COIL CIRCUIT DIAGRAM DC COIL
TECHNICAL FEATURESS
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740 Series
TECHNICAL SPECIFICATIONS LOW-POWER HIGH-POWER
Power Consumption (cold) at Rated Voltage 17 W 25 W
Ambient Temperature @ 100% Duty Cycle (Maximum) 100° C (212° F) 50° C (122° F)
Operating Temperature Range
-40° to 110° C
(-40° to 230° F)
-40° to 110° C
(-40° to 230° F)
Typical Coil Temp at 68°F (20°C) Ambient
(@100% Duty Cycle)
80° C (176° F) 90° C (194° F)
Voltages (Vdc) 12, 14, 24, 28 Vdc 12, 14, 24, 28 Vdc
Voltages (Vac, 50/60-Hz operation) 115, 230 Vac 115, 230 Vac
Operating Voltage Tolerance (AC & DC coils) +10%/-15% +10%/-15%
Duty Cycle Rating 100% 100%
Connector Options (Seal Ratings)
DIN 43650 Form A
(IP65/IP67)
DIN 43650 Form A
(IP65/IP67)
Deutsch DT04-2P
(IP69K)
Deutsch DT04-2P
(IP69K)
Seal & Nut Kit - Coil 990-740-006 990-740-006
Transient Voltage Suppression (TVS) Diode
Optional for DC,
Standard for AC
Optional for DC,
Standard for AC
Solenoid Tube Diameter 0.62 in (16 mm) 0.62 in (16 mm)
Coil Nut Torque 4.5 lbf in (0.51 N-m) 4.5 lbf in (0.51 N-m)
Coil Weight 6.4 oz (181 g) 9.6 oz (272 g)
PROPORTIONAL PERFORMANCE DATA
Maximum Control Current
12 Vdc (820 mA)
24 Vdc (420 mA)
12 Vdc (1140 mA)
24 Vdc (580mA)
Nominal Resistance at 68° F (20° C) See table on page 4
MODEL 740 SERIES COILS
17 & 25W IN VDC & VAC VERSIONS
TECHNICAL SPECIFICATIONS
©2019 Sun Hydraulics4 www.sunhydraulics.com
740 Series
Sun 740 Series Solenoid Coils have a three-digit base model
number. Each of the digits in the sequence has signicance as
shown in the model code explanation below. Conguration
codes identify connection option, voltage, low- or high-
power coil, and with or without surge suppression diode. All
modiers are not applicable for every model.
MODEL CODE EXPLANATION
1 2
D
BASE MODEL CODE CONFIGURATIONS
COILS
‒
TVS diode
Voltages
7 4 0
Solenoid coil
FLeX compatible
Type of coil
2
2 = DIN 43650 Form A
9 = Deutsch DT04-2P
6 = Amp Junior Timer adapter
7 = Twin Leads adapter
8 = Metri-Pack adapter
Standard = 0
Hazardous locations = 7
Blank = no diode
D = with diode
L
Low-power designator
12, 14, 24, 28 = Vdc
11, 23 = Vac
Connectors
COIL CONFIGURATION OPTIONS
Low-Power (17-W) & High-Power (25-W) Coils
MODELS & CONFIGURATIONS
Voltage
DIN 43650 Form A
(IP65/IP67)
Deutsch DT04-2P
(IP69K)
Resistance @20°C (ohms) ±10%
(with diode*)
TVS Diode (Nominal)
Breakdown Voltage
(with diode*)
High-Power Low-Power High-Power Low-Power High-Power Low-Power
12 Vdc 740-212 740-212L 740-912 740-912L 5.8 Ω 8.5 Ω 68 Vdc
14 Vdc 740-214 740-214L 740-914 740-914L 7.8 Ω 11.5 Ω 68 Vdc
24 Vdc 740-224 740-224L 740-924 740-924L 23.0 Ω 33.9 Ω 68 Vdc
28 Vdc 740-228 740-228L 740-928 740-928L 31.4 Ω 46.1 Ω 68 Vdc
115 Vac 740-211 740-211L N/A N/A 416 Ω 612 Ω 250 Vac
230 Vac 740-223 740-223L N/A N/A 1686 Ω 2479 Ω 400 Vac
MODEL 740 SERIES COILS
17 & 25W IN VDC & VAC VERSIONS
Coil Model Options with Connector Adapter
Voltage
Amp Junior Timer Adapter Twin Leads Adapter
Metri-Pack, Series 150-2M
Adapter
High-Power Low-Power High-Power Low-Power High-Power Low-Power
12 Vdc 740-612 740-612L 740-712 740-712L 740-812 740-812L
14 Vdc 740-614 740-614L 740-714 740-714L 740-814 740-814L
24 Vdc 740-624 740-624L 740-724 740-724L 740-824 740-824L
28 Vdc 740-628 740-628L 740-728 740-728L 740-828 740-828L
*Model codes are shown above without transient voltage suppression (TVS) diodes.
To order Series 740 coils with a TVS diode, append model code with “D.” (Example: 740-212LD)
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740 Series
740-***
High-Power Coils
740-***L
Low-Power Coils
NOTE: Please verify cartridge clearance requirements when choosing a Sun manifold. Dierent valve controls and coils require dierent
clearances. An additional 50,8 mm (2.00 inches) beyond the valve extension is needed for coil installation and removal.
DIMENSIONAL DRAWINGS
©2019 Sun Hydraulics6 www.sunhydraulics.com
740 Series
COMPATIBILITY & ACCESSORIES
Our 740 Series low- and high-power coils are compatible with
the FLeX family of solenoid-operated directional, proportional
and relief valves and newly released non-FLeX solenoid-
operated valves.
For a complete list of compatible valves for each coil, please
refer to the coil model on our website:
https://www.sunhydraulics.com/models/electronics/coils/740-
series
VALVE COMPATIBILITY
MODEL 740 SERIES COILS
17 & 25W IN VDC & VAC VERSIONS
XMD Single- and Dual-Output Drivers
The XMD is a single- or dual-output driver used with solenoid-operated electro-proportional valves for the mobile and industrial
hydraulic industries. The driver can be mounted on a manifold using the standard mount clip or directly to the 740 Series low-
and high-power coils using an optional coil-mount clip.
ACCESSORIES
DESCRIPTION PART NUMBER
Single-output PWM driver w/ standard mounting bracket XMD-01
Dual-output PWM driver w/ standard mounting bracket XMD-02
DESCRIPTION PART NUMBER
Wire harness, 2-pin Deutsch-to-Metri-Pack Conversion 991-717
Wire harness, 2-pin Deutsch-to-Amp Jr Timer Conversion 991-718
Wire harness, 2-pin Deutsch-to-Twin-Lead Conversion 991-719
Wire Harnesses
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hydraulics
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Rosario, Argentina
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ventas@sunhydraulics.com
December 2019
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(A Sun Hydraulics Company)
Newcastle, Australia
+61 2 4953 5777
sales@custom.com.au
