KPM13x - ANALOGUE GUARD / CONTROLLER

• Comprises a wide variety of instrumentation for protection, control and regulation of DC electrical parameters or physical parameters
• DC Voltage or Current Guards and Controllers
• DC Signal Slave Controllers
• Analogue Signal Controllers
• Triple relay for more flexibility
• One fast response analogue output (<50mS), F-versions

The KPM13x is a digitally controlled guard/controller for use in a large range of applications such as power guards, load controller, DC current guards, DC voltage guards, etc.

As an analogue controller it can be used to monitor a large range of physical parameters as flow, pressure, temperature, length, weight and more.

An AC or DC auxiliary voltage is required for the unit. A green LED indicates POWER on. Start of monitoring function is delayed when power is switched on (default 2 secs delay). In this way false tripping during power up is avoided.

The precision DIN96 moving coil meter reads the monitored parameter, and has low-reflection glass to ease reading at a distance.

The triple-zone status LEDs at a glance gives the clear safety message, typically LOW TRIP / NORMAL / HIGH TRIP etc.

The standard version has no analogue output. The optional F-version has an isolated analogue output signal proportional to meter deflection.

The units three C/O relay outputs may typically be configured for Low, Low-Low or Negative Trip, High, High-High or Positive Trip and Trip Status (R3).

The trip levels and trip delays are user settable on unit rear to suit most applications. (See individual description for relay operation)

Red relay trip lamps flash instantly (approx. 1 flash per second) when the trip level is passed, the relay trips after elapsed delay. The lamp changes state and the trip relay operates after the pre-set delay. If a trip condition ends during the delay interval, the timer will automatically reset.