28
VERSION 10/2018
ORDER NUMBER DOC 2339321
.
5.5.3 CONTROL UNITS WITH MAINS POWER SUPPLY (CABLE)
Unit
TwinControl control units with cable
connection
Input voltage
85–260
Input power
maximum 40
Input frequency
47-440
Permissible ambient temperature range
+5 < Ta < +40
+41 < Ta < +104
Protection class
Compressed air quality: free from oil and water
Quality standard 7.5.4 according to ISO 8573.1, 2010
7: Particle concentration 5 – 10 mg/m³
5: Humidity: pressure dew point ≤ +7 °C
4: Oil content ≤ 5 mg/m3
5.5.4 ENTIRE SYSTEM
Working areas
Unit
Limits
Inlet air pressure
0.6–0.8
6–8
87–116
Maximum permissible number of strokes by
pumps in two-component operation
/min.
30
Maximum recommended strokes per minute of
pumps in 2K operation
/min.
20
Maximum product pressure levels
see Chapter
Product pH value
without acidic
hardeners
3.5–9
System for acidic hardeners:
Check products for compatibility (see Chapter
Product temperature
+5 ... +60; +41 ... +140
Ambient temperature
Operation
+5 ... +40; +41 ... +104
Assembly
0 ... +40; +32 ... +104
Storage
-20 ... +60; -4 ... +140
Relative humidity
10–95% (without condensation)
Minimum flow rate
The minimum flow rate depends on the pump size, mixing ratio, static mixer and setting
for pressure and hardener valve stroke. Tests are required for volumes of less than 1 stroke
a minute (of A or B).
WARNING
Exhaust air containing oil!
Risk of poisoning if inhaled.
Provide compressed air free from oil and water.
