Model/Brand/Package
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Category: Classification of electronic componentsDescription: LG5924 - Emergency stop module Emergency stop relay compliant with the EC Directive on machines 98/37/EC 1-channel configuration LED status display Short circuit detection between terminal Y1 and earth Overall width of 22.5 mm ### Applications Protection of persons and machines Machine emergency stop switches ### 认可 CE ### 标准 IEC/EN 60204-1, VDE 0113 Part 1 (1998-11) ### 安全继电器1670 -
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Category: Classification of electronic componentsDescription: DOLD & SOEHNE BI 9023 AC200-480V UH AC 400V MOTOR BRAKE RELAY4174 -
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Category: Classification of electronic componentsDescription: Undervoltage relay for detecting short interruptions, IL9079 The IL9079 is an undervoltage relay for detecting short interruptions. Enclosure version for the IL 9079 has a depth of 59mm. Terminals are at the bottom for installation systems and industrial distribution systems according to DIN 43 880. Features & Benefits Detecting undervoltage, short interruptions or phase loss in 3 phase systems Prevents undefined states in the event of voltage errors Detects short interruptions of 20 ms Adjustable fallback value of 0.55 → 1.05 UN Adjustable reactivation delay Configurable reactivation Block Also for single phase connections Relay output, 2 changeovers 35mm overall width In accordance with IEC 255, VDE 0435 Section 303 Green LED indicates for closed contact Optionally for 3p3w systems Manual reset is possible with external circuit8203 -
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Category: Classification of electronic componentsDescription: SL5990 und SL5991 malfunction alarm system In the event of an error, the relay for the acoustic signal and the relay for the visual signal are both activated The user can acknowledge the alarm on the device to silence the acoustic alarm The visual alarm will not go out until the error is rectified Collective alarm systems for monitoring machines, industrial plant and buildings Expandable from 4 to 160 alarm inputs Operating current/rest current principle adjustable for the 4 inputs Input response delay 35 mm overall width ### **Basic device: SL5990 alarm relay (stock no. 358-7623)** 4 alarm inputs with LED in the device One relay each for collective alarm and siren Button and/or external input to acknowledge the siren ### **Expansion device: SL5991 (stock no. 358-7229)** 4 alarm inputs with LED in the device Up to 39 expansion devices on one device **Input** | ---|--- Rated voltage UN for A1 → S2 and for | alarm inputs S1 → S4: | 230 Vac, 50 / 60 Hz Voltage range: | 0.8 → 1.1 UN Alarm pulse duration: | min. Acknowledgement pulse duration: | min. 200 ms **Output (SL5990 only)** | Contact assignment: | One NO each for collective alarm and siren Thermal current Ith: | 5 A Switching capacity according to AC 15 | 1 A @ 230 V **General data** | Rated operating current type: | Continuous Temperature range: | -20 °C → +60 °C Wire connection solid/stranded with sleeve: | 2 x 2.5 mm2 / 2 x 1.5 mm2 Device dimensions (W x H x D): | 35 x 90 x 98 mm 警告 * The connections A1, malfunction alarm inputs S1 → S4 and the acknowledgement input QH must be connected to the same phase.7777 -
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Category: Classification of electronic componentsDescription: RELAY, LEVEL SENSING; Voltage Rating: 24VDC; Length: 82mm; External Width: 82mm; External Depth: 99mm; Accessory Type...2821 -
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Category: Classification of electronic componentsDescription: Time-delay relay in multi-voltage version (BC7931) Impulse on Timed switching configurable → 1 or 10 s Repeat accuracy 2-voltage version: 24 Vac / Vdc and 230 C AC in one device LED indicator for contact position 1 changeover **Time circuit** | ---|--- Time ranges depending on type: | 0.05 → 1 s | 0.5 → 10 s Time setting: | Continuous 1:20 Reactivation time: | ≤100 ms Repeat accuracy: | ≤0.5 % + 10 ms **Input** | Nominal voltage UH: | 24 Vac / Vdc + 230 Vac, 50 / 60 Hz Auxiliary voltage range: | 0.8 → 1.1 UN for AC | 0.9 → 1.25 UN for DC Release voltage: | ≥15 % UN **Output** | Contact assignment: | 1 changeover Thermal current Ith | 4 A **General data** | Rated operating current type: | Continuous Temperature range: | -20 → +60 °C Wire connection: | 2 x 2.5 mm2 solid or | 2 x 1.5 mm2 with sleeve Device dimensions (W x H x D): | 22.5 x 84 x 97 mm ### 标准 Complies with DIN EN 61 812-1 ### 接通脉冲8007
