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Reliable Industrial Electronic Part RSMB-08R0DD-XLDSMBWS

Weidmüller RSMB-08R0DD-XLDSMBWS is an 8-channel relay interface terminal board with wide temperature range design, adopting XL flat cable plug-in connection on PLC control side and screw-clamp field wiring on load side. Each channel is equipped with 24VDC single-pole changeover relay and LED status indicator to intuitively display channel switching state.

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Technical Parameters Basic Information Model: RSMB-08R0DD-XLDSMBWS Order No.: 2527860000 Series: RSMB Relay Interface Module Channel Quantity: 8 channels Control Interface: XL flat cable connector Field Connection: Screw clamp terminals Relay Type: 1CO single-pole changeover contact Coil Rated Voltage: 24 VDC Indicator: Independent LED status indicator per channel Special Feature: WS wide temperature version Mounting: Standard TS35 DIN rail installation Electrical Specifications Rated coil voltage: 24 VDC Single channel coil current: ≤15 mA Coil-contact isolation voltage: 2500 VAC Relay contact rating: 5 A 250 VAC / 5 A 30 VDC resistive load Minimum switching load: 1 mA / 5 VDC Operate time ≤10 ms, release time ≤8 ms Mechanical service life: ≥10⁷ switching cycles Electrical service life: ≥10⁵ switching cycles under rated load Wiring Parameters Applicable wire cross-section: 0.14 ~ 1.5 mm² (AWG26 ~ AWG16) Recommended wire stripping length: 8 mm Terminal tightening torque: 0.4 ~ 0.6 N·m Mechanical & Material Housing material: Flame-retardant PA66, UL94 V-0 Housing color: Orange Net weight: Approx. 425 g Environmental Specifications (WS Wide Temperature Version) Operating temperature: -40 ℃ ~ +70 ℃ Storage temperature: -40 ℃ ~ +75 ℃ Relative humidity: 5% ~ 95% RH, non-condensing Overvoltage Category: III, Pollution Degree: 2 Certification & Compliance Certifications: CE, cURus Compliance: RoHS 3, REACH