KE8 type programmable dot recorders are destined for dot recording and measuring of slow changing signals of voltage, current, temperature and resistance changes from 1 to 6 measuring points.
KE8 recorder can operate directly with voltage and current sources, thermocouples (TC), resistance thermometers, (RTD), potentiometric and resistance transmitters.
These recorders are adapted to communicate with a host computer and can be a part of measuring or control systems.
Their mechanical design enables the fitting in control panels of a small building depth and ensures an optimal use of the panel front.
Basic technical specifications:
number of channels: 6,
accuracy class: 0,5,
chart speed: 0, 5, 10, 20, 30, 40, 60, 120, 240, 300, 600 mm/h,
recording carrier: 32 m roll chart or 16 m Z-fold chart,
supply voltage: 90...250 V a.c./d.c.,
input signals: thermocouples, RTD, mV, V, mA,
recording cycle of measurement results: 3...240 sec,
data storage: RAM memory with battery support for a minimum 4 years' period,
data buffer storage capacity: 1.5...30 hours,
communication interface: LUMBUS or MODBUS.
External dimensions: 144 x 144 x 260mm