THE VIBRATION MONITORING SPECIALISTS PRODUCT INFORMATION PCH 1106 COMPACT VIBRATION SENSOR With optional temperature output as 4-20 mA The vibration sensor PCH 1106 Mk2 can be used on many different machines in a production environment. It is suitable for monitoring blowers, ventilators, pumps, decanters, separators, compressors and mills. The vibration sensor continuously monitors the machine vibration level and gives a DC output in relation to this. When connected to a PLC or a CTS system the operator will gain an active protection of the machine, which limits the damages to the machine and consequently will reduce the maintenance costs. Optionally, PCH 1106 Mk2 can be delivered with a bearing temperature output measured on the bearing housing or a raw time waveform output. Bearing damages A bearing damage often occurs due to undetected unbalance or misalignment of a machine. Hence, the machine runs for a very long period of time with a far too high vibration level. This is the most common reason for serious machine crashes and down time. Avoid unscheduled production stops Deciding not to invest in vibration monitoring only because of initial investments costs can be an unwise decision. This will often lead to unexpected expenses due to machine repairs, not to mentioned the further economic losses due to a production stop. locity (mm/s), acceleration (m/s2) or displacement (mm) and measures in true RMS or Peak-Peak. Optionally, the PCH 1106 Mk2 can be delivered with a 420 mA surface temperature reading in °C as well. The vibration sensor can be connected to a PLC or a machine monitoring system. Two DC outputs are available for vibration level as a 4-20 mA and 1-5 V DC signal proportional to Full Scale to the PLC. Optionally, a temperature reading or a raw time waveform output, 100 mV/g, can be delivered instead of the 1-5 VDC signal. Alarms for individual vibration levels can be programmed in the PLC or CTS system, where also a preventive action can be initiated. Connecting the vibration sensor to the PLC or CTS system only requires a single cable with 4 wires. The measuring and frequency ranges are pre-set by PCH, so the vibration sensor is ready for use at delivery. PCH 1106 Mk2 can also be used for periodic measurements by connecting a portable meter, like the PCH 1033, which displays the actual vibration level at the point of a permanently mounted PCH 1106 Mk2. Price attractive alternative For users who prefer a simple protection against damaging vibrations the PCH 1106 Mk2 is very price attractive solution that easily can be connected to a PLC or CTS system. Functionality The vibration sensor consists of a vibration sensor as well as output electronics, which are embedded in a stainless steel housing. The PCH 1106 Mk2 monitors mechanical vibrations according to DIN/ISO 10816. The PCH 1106 Mk2 can be delivered to measure veVED KLÆDEBO 4 • DK-2970 HØRSHOLM • COPENHAGEN • DENMARK TEL: +45 4576 8776 • FAX: +45 4576 8702 • E-MAIL: [email protected] • WEB: www.pch-en

THE VIBRATION MONITORING SPECIALISTS Technical data PCH 1106 COMPACT VIBRATION SENSOR Type Sensor type: Measuring parameter: Measuring range: Measuring accuracy: Max. measuring range Shock Frequency range: Detector: Output 2 Output signals: Connection Grounding: Power supply: Capacitive accelerometer Velocity (mm/s), Acceleration (m/s²), Displacement (mm) and °C 0-10 mm/s, 0-20 mm/s and more, optional: temperature 0-100 °C ±5% ± 18 g 1000 g 10 Hz - 1000 Hz, 18 db/oct (-3 dB, -60 dB/dec) or to be agreed upon True RMS Detector or Peak -Peak 4-20 mA and 1-5 V DC relative to 0-100 % of vibration...