747 Series, 115 VAC hazardous location 线圈 带 180 Deg 1/2" NPT 接头 - ATEX, IECEx, CSA

747JN11BD : 747 Series, 115 VAC hazardous location 线圈 带 180 Deg 1/2
技术特性 [ + ]

747系列适用于危险环境的线圈(防爆线圈),专为Sun公司FLeX系列电磁阀以及比例阀,以及后续采用16毫米螺线管的新产品而设计。所有的型号都符合ATEX, IECEx, and NEC, CEC/CSA认证。

  • 此线圈符合CE认证。
  • 符合欧盟RoHS标准。有害成分质量少于0.1%。
  • All hazardous location coils are certified for gas and dust environments (T4 compliant for gas and T135° C for dust).
  • IP66 rating (with suitable certified cable entry or conduit per IEC 60529).
  • Includes vibration-resistant push-to-connect terminal block. Power cable with mating connector is required and not included with this product.
  • The external steel shell is zinc-nickel plated (1000-hour salt fog protection).
  • Fin-free design prevents build up of grease, dust and debris.
  • The coil is magnetically symmetrical and can be mounted in either direction on the solenoid tube without affecting performance.
  • AC coils are internally rectified.
  • See "Related Information" for Certification information, or click Full Data Sheet above to download complete details.
技术数据 [ + ]
运行温度范围 -40 to 158 °F-40 to 70 °C
线圈直径要求的空隙 2.36 in.59,4 mm
Fluid Temperature Through Valve (Maximum) 158 °F70 °C
Corrosion Resistance (ASTM B117, ISO 9227 5% saline) 1000 hours salt fog (zinc-nickel)1000 hours salt fog (zinc-nickel)
电压/频率 115 VAC 50/60 Hz (-15%/+0%)115 VAC 50/60 Hz (-15%/+0%)
寿命测试等级 100 %100 %
接头 1/2" NPT female connector1/2" NPT female connector
衔铁直径 .63 in.16 mm
线圈锁紧螺母扭矩 4.5 lbf in.0,5 Nm
型号重量 1.80 lb0,80 kg
IP Rating IP66 (with suitable cable entry/conduit)IP66 (with suitable cable entry/conduit)
适用于 [ + ]

What models can this kit be used with?

  • DBAF 3通 电磁操作方向 滑阀 阀 - 先导流量 (740 Series)
  • DFBD FLeX Series 2通, 2-stage, 电磁操作方向 锥阀 阀 带 逆流单向阀 - flow 2-1, 3000 psi (210 bar)
  • DFBE FLeX Series 2通, 2-stage, 电磁操作方向 锥阀 阀 带 逆流单向阀 - flow 2-1, 3000 psi (210 bar)
  • DFBF FLeX Series 2通, 2-stage, 电磁操作方向 锥阀 阀 带 逆流单向阀 - flow 2-1
  • DFBG FLeX Series 2通, 2-stage, 电磁操作方向 锥阀 阀 带 逆流单向阀 - flow 2-1
  • DFCI 2通, 2-stage, 电磁操作方向 锥阀 阀 - flow 1-2 (740 Series)
  • DLDF 2通, 电磁操作方向 滑阀 阀 (740 Series)
  • DMBD FLeX Series 3通, 电磁操作方向 滑阀 阀 - 3000 psi (210 bar)
  • DMBF FLeX Series 3通, 电磁操作方向 滑阀 阀
  • DNBD FLeX Series 4通, 2位, 电磁操作方向 滑阀 阀 - 3000 psi (210 bar)
  • DNBF FLeX Series 4通, 2位, 电磁操作方向 滑阀 阀
  • DTAF FLeX Series 2通, 直动式, 电磁操作方向 blocking 锥阀 阀
  • DTBF FLeX Series 2通, 直动式, 电磁操作方向 blocking 锥阀 阀
  • DTDF 2通, 直动式, 电磁操作方向 blocking 锥阀 阀 (740 Series)
  • DWBF FLeX Series 3通, 直动式, 电磁操作方向 blocking 锥阀 阀
  • DWDF 3通, 直动式, 电磁操作方向 锥阀 阀 (740 Series)
  • RVCK FLeX Series 2-stage, solenoid-operated 可调式 溢流 阀, normally vented
  • RVCL FLeX Series 2-stage, solenoid-operated 可调式 溢流 阀, energize to vent
  • RVCM FLeX Series 2-stage, solenoid-operated 可调式 溢流 阀, energize to block
  • RVCN FLeX Series 2-stage, solenoid-operated 可调式 溢流 阀, normally blocked
备注 [ + ]
  • 1. Mount coil onto spool (tube) body.
  • 2. A cable entry hole is provided to accommodate any suitable certified flameproof cable entry device. Cable entry temperature may exceed 70° C (158° F).
  • 3. Remove terminal box cover and connect electrical supply and earth to terminal block. Conductors according to Note 4. Note: coil is polarity insensitive. The center terminal is the internal ground. Replace cover and secure with the four screws (M4 x ,7). Torque to min 1.92
  • 4. Connect external ground. North American applications: external earth (ground) connections. Use where local codes or authorities permit or require external earth (ground) connections. Torque to 1.25 ft-lbs (1.7 N-m).
  • 5. When installing with multiple coils, the coils must be spaced a minimum of 0.875" (22.23 mm) apart to ensure adequate heat dissipation.
  • A common practice to protect the internal bridge rectifier from unknown incoming voltage conditions is to install a TVS diode. For the 115-Vac coil, diode part number, 1.5KE250CA is recommended; for the 230-Vac coil, diode part number 1.5KE400CA is recommended. Depending on the application, diodes higher than 1500 W are recommended.
  • For installation in above-ground electrical systems in explosive atmospheres, procedures for all applicable codes must be observed. All work must be carried out by an electrician with adequate qualifications for hazardous locations.
  • Sun's 747 Series hazardous location coil requires more clearance than the FLeX 740 series coil. Sun manifolds with more than one cavity may not allow enough clearance for these coils. An additional 2.00” (50,8 mm) beyond the valve extension is needed for coil installation
额外来源 [ + ]