685B1001A30（685B0001C14）美国PCB振动开关传感器客户的口碑
685B1001A30
电子振动开关，外部电感耦合等离子体，0-1.5IPS，交流供电，10A C型继电器，外部BNC，双线夹接口
685B系列电子振动开关，带外部传感器（未提供），0-1.5IPS比例因数，85-245伏交流电，10A C型继电器，双线夹连接接口。
此型号是685BXX型号的预配置库存版本。有关完整的685BXX配置选项，请参阅产品手册第18-19页的配置表，该配置表位于“手册”选项卡下。
测量范围：0至1.5 in/sec pk（0至38.1 mm/s pk）
电缆输入：双线夹
继电器：10A，245伏交流电/30伏直流电，C型
所需功率：85-245伏交流电50/60赫兹
电气接头：螺纹端子
| Performance | |||
| Measurement Range | 0 to 1.5 in/sec pk | 0 to 38.1 mm/s pk | |
| Frequency Range (±3 dB) | 120 to 60000 cpm | 2 to 1000 Hz | [1] |
| Power On Delay | 20 sec | 20 sec | [2] |
| Relay (Alert) | 10 A, 245 VAC/30 VDC, Form C | 10 A, 245 VAC/30 VDC, Form C | |
| Relay (Alarm) | 10 A, 245 VAC/30 VDC, Form C | 10 A, 245 VAC/30 VDC, Form C | |
| Relay(Contacts) | Latching / Non-Latching | Latching / Non-Latching | |
| Relay(Contacts) | Normally Open / Closed | Normally Open / Closed | |
| Alarm Setpoint | 10 to of Vibration Range | 10 to of Vibration Range | |
| Alert Setpoint | 10 to of Alarm Setpoint | 10 to of Alarm Setpoint | |
| Delay (Alert) | 0 to 45 sec | 0 to 45 sec | |
| Delay (Alarm) | 0 to 45 sec | 0 to 45 sec | |
| Acceleration Output (±10 %) | 100 mV/g | 10.2 mV/(m/s²) | |
| Control Interface | |||
| Power LED | Green | Green | |
| Alarm LED | Red | Red | |
| Alert LED | Yellow | Yellow | |
| Time Delay Adjustment | Single Turn Potentiometer | Single Turn Potentiometer | |
| Reset Function | Momentary Pushbutton Switch | Momentary Pushbutton Switch | [3] |
| Self Test Function | Momentary Pushbutton Switch | Momentary Pushbutton Switch | |
| Environmental | |||
| Temperature Range (Operating) | -22 to 158 °F | -30 to 70 °C | |
| Temperature Range (Storage) | -40 to 257 °F | -40 to 125 °C | |
| Enclosure Rating | Nema 4X | IP66 | |
| Electrical | |||
| Power Required | 85-245 VAC 50/60 Hz | 85-245 VAC 50/60 Hz | |
| Current Consumption | <150 mA | <150 mA | |
| Output Current | 4 to 20 mA | 4 to 20 mA | [4] |
| External Calibration Input | 4 to 20 mA | 4 to 20 mA | [5] |
| Physical | |||
| Size - Width | 3.5 in | 90 mm | |
| Size - Height | 2.8 in | 70 mm | |
| Size - Depth | 3.5 in | 90 mm | |
| Weight | 1.85 lb | 839 gm | |
| Mounting Torque (Cover Screw) | 4.1 ft-lb | 5.7 Nm | |
| Mounting Torque (Base) | 2 to 5 ft-lb | 3 to 7 Nm | |
| Sensing Element (External) | 100 mV/g ICP" Accelerometer | 100 mV/g ICP" Accelerometer | |
| Housing Material | Aluminum Alloy | Aluminum Alloy | |
| Electrical Connector | Screw Terminals | Screw Terminals | |
| Enclosure | Internal and Remote Reset | Internal and Remote Reset | |
| Enclosure | Buffered Acceleration Signal through External BNC (100 mV/g) | Buffered Acceleration Signal through External BNC (100 mV/g) | |
| Screw Terminal Wire Size | 24-14 AWG | 0.2 - 2.5 mm² | |
| Cable Input | Dual Cord Grips | Dual Cord Grips | |
| Mounting Hole Size | 0.21 in | 5.4 mm | |
Product Notes
[1] To obtain 60000 cpm (1000 Hz) frequency response, grease must be applied to all mechanical couplings. Otherwise, frequency response is limited to approximately 30000 cpm (500 Hz)
[2] Factory Set
[3] Reset can also be engaged via external connection to common
[4] Current will fluctuate at fre below 5 Hz.
[5] Active only during calibration mode
[6] See PCB Declaration of Conformance PS051 for details.
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