ECOLAB EcoTrans II pH Betriebsanleitung Seite 108

Technical data
12 Technical data
General data
Data
Dimensions (H x W x D)
Weight
Type of protection
Display
Resistance
Power supply
Power consumption
Fuse
Inputs
Output
Ohmic resistance
Relay 1
Relay 2
Measuring range
Measurement accuracy
NOTICE!
The connection may be made only by a qualified electrician.
The regulations specified by the Association of German Electricians (VDE) and
the local electrical utility company must be observed. The mains power supply
must be connected via RCD circuit breakers with 0.03 A and via a back-up
fuse with a maximum of 16 A. The mains voltage must be switched off before
working on the system.
Ambient conditions
Data
Permissible ambient temperature
Air humidity
Maximum operating altitude (above sea level)
MAN052993 Rev 2-01.2024
Chemically resistant
plastic housing (ABS)
110–230 V, 50/60 Hz
SN6 socket for pH
measuring cable
Zero-potential when
fuse is removed
Floating-potential
change-over contact
+/-1% of full-scale value
52
Value Unit
142 x 125 x 60 mm
0,6 kg
IP 65
Two lines
4 W
2,5 A
0/4-20 mA
Max. 750 Ω
0 - 14 pH
Value Unit
0 to 45 °C
Max. 80 %
2000 m