ProMinent gamma/ X User Manual

17.6 Temperatures
Data Value Unit
Storage and transport temperature: -20 … +50 °C
Ambient temperature in operation (power
end/drive and control):
-10 … +45 °C
Medium temperature: -10 °C ... see
following table
Material version Long term Temporary *
PP 50 °C 100 °C
NP 45 °C 60 °C
PV 50 °C 120 °C
SS 50 °C 120 °C
TT 50 °C 120 °C
* Max. temp., for 15 min at max. 2 bar, depending on the ambient tem‐
perature
17.7
Climate
Data Value Unit
Maximum air humidity*: 95 % relative
humidity
* non-condensing
Test: Humid heat, cyclical
in accordance with EN 680068-2-30: 2005
17.8 Degree of Protection and Safety Requirements
Protection against accidental contact and humidity:
IP 65 according to DIN EN 60529
Degree of protection:
1 - mains power connection with protective earth conductor
17.9
Compatibility
Unlike the gamma/ L product range, compatibility is guaranteed with the
following components:
n Control cable Beta
®
5-wire for "External" function.
n Control cable gamma/Vario 2-, 4- and 5-wire for the "External" func‐
tion
n Level switch 2-stage (gamma / Beta
®
/ delta
®
)
n Dosing line cross-sections for gamma / Beta
®
n Standard connector kit for gamma / Beta
®
n Wall brackets for gamma / Beta
®
Pump, fully assembled
Liquid end
Degree of protection
Safety requirements
Technical Data
81

ProMinent gamma/ X Specifications

General

Protection class	IP65
Max. Pressure	25 bar
Power supply	100-230 V, 50/60 Hz
Material of pump head	PVDF, Stainless steel
Temperature range	-10 °C to +45 °C
Type	Diaphragm dosing pump
Stroke length	Adjustable
Stroke frequency	max. 180 strokes/min
Materials in contact with the medium	PVDF, PTFE, stainless steel
Control	Manual, external control via contacts or 0/4-20 mA signal
Control Options	External, potential-free contacts, 0/4-20 mA
Dosing Accuracy	±2%