|
The A6312/06 is a Speed Key Module. The Speed and Key Monitor is designed for high reliability for the plant’s most critical rotating machinery monitoring speed, phase, zero speed and direction of rotation. This 1-slot monitor is used together with the AMS 6500 monitors to build a complete API 670 machinery protection monitor. Applications include steam, gas, compressors and hydro turbo machinery.Speed measurements consist of a displacement sensor mounted internally to the machine with the target being a toothed wheel, a keyway or gear rotating on the shaft.
1.Two-channel 3U size plug-in modules decrease cabinet space requirements in half from traditional four-channel 6U size cards
2. API 670 compliant, hot swappable module
3.Remote selectable limit multiply and trip bypass
4.Rear buffered proportional outputs, 0/4-20 mA output
5.Self-checking facilities include monitoring hardware, power input, hardware temperature, sensor and cable
6.Use with displacement sensor 6422, 6423, 6424 and 6425 and driver CON 011/91, 021/91, 041/91
7.6TE wide module used in AMS 6000 19” rack mount chassis
8.8TE wide module used with AMS 6500 19” rack mount chassis
|
