Peekel Instruments User manual PICAS V2.6.1
Page 59 of 59
Input:
Measurement range : Voltage: ± 20 mV - ± 10V
Current: ± 5 mA - ± 100 mA
Resistor 100Ω - 7500Ω
Temperature PT100 -200 - +590 °C
PT1000 -200 - +590 °C
Type B +250 - + 1820 °C
Type E -200 - + 1000 °C
Type J -200 - + 1200 °C
Type K -200 - + 1370 °C
Type N -200 - + 1300 °C
Type R - 50 - + 1760 °C
Type S - 50 - + 1760 °C
Type T - 50 - + 390 °C
Cold Junction Compensation with
a PT100 on channel 1 of the CA4AI-card.
Input filter (-3 dB) 10 Hz
Filter type: 2-pole low pass Butter worth
Input resistance: 10 MΩ
Max. input voltage: ±35V
Max. input current (only is current mode): 120 mA
Common Mode voltage ±12V
The CA4AI board does not have an analog output for each input channel!
Controller Boards
16 Bit
Amplifier calibration per Software and D/A-converter
Synchronization of carrier frequency digital (with other PICAS units)
Interfaces 1x RS232
1x RS485
1x USB V1.1
Digital outputs (solid state switch)
for trip generation
max. 48VAC/DC / 300mA
Max total conversion speed: 100 Hz 20.000Hz
Measurement value storage 29.000 values 500.000 values
Housing
PICAS 250 x 330 x 110 mm (B x T x H)
Power supply 100 - 240 VAC / 50/60 Hz
Operating temperature 0 -..+50°C
Note: the PB600 controller board is not used in new systems.