Atec Julabo-FPW55 - Manual (Page 2)

Product data sheet
Pump connections M16x1
Barbed fittings diameter (inner dia. / mm) 8 / 12
Filling volume liters 27
Refrigerant R404A
External Pt100 sensor connection integrated
Digital interface RS232, RS485, Optional Profibus
Ambient temperature 5...40 °C
Dimensions W x L x H (inch) 23.2 x 29.9 x 45.7
Weight (LBS) 423
Classification according to DIN12876-1 Classification III (FL)according to DIN 12876-1
Included with each unit 2 each barbed fittings for tubing 8 and 12 mm inner dia.
(pump connections M16x1 female). Cooling water
connection G 3/4" male with barbed fittings for tubing 1/2"
inner dia.
Cooling of compressor Water
Power requirement V / Hz / A 3x 230/60/31
Available voltage versions
400 V / 3 Ph. / 50 Hz
230 V / 3 Ph. / 60 Hz
Characteristics
A perfect view
Ample, easy to read VFD Comfort display for
simultaneous display of 3 values, warning
functions, high temperature cut-off, pump stages
(resolution 0.01 °C) Additional plain text information
Comfortable LCD dialog display for interactive
operation with plain text display
Pump stage and liquid level
Backlit indicator for selected pump stages and
filling volume on Presto® PLUS, Magnum 91 &
Forte HT Comfortable and detailed
Comfortable keypad with additional menu
functions for pump stages, calibration, control
parameters, programmer, warnings, etc.
For perfect results
‘Intelligent Cascade Control’, automatic & self
optimizing adjustment of PID control parameters,
temperature stability ±0.005 °C internal, <±0.05
°C external Full control
‘Temperature Control Features’ for individual
optimization, access to all important control
parameters, additional settings for band limit,
limits, Co-Speedfactor etc.
Highest measuring accuracy
‘Absolute Temperature Calibration’ for manual
compensation of a temperature difference,
3-point calibration Clever pump system
Reliable and consistent pump capacity,
electronically adjustable pump stages
Control from the external application
External Pt100 sensor connection for precise
measurement and control directly in the external
application Connection compliant to standard
RS232/RS485 dual-interface for serial data
transmission according to EIA-485 industry
standard (2-wire bus technology), upgradable
with Profibus DP
Optimal program control
For the execution of time and temperature
dependant profiles, 6 temperature profiles with
60 steps max., with real time clock Automatic control of operating time
Electronic countdown-timer function for
timer-programmed unit shut-down, standby
mode after programmed time expires