68
08/24/2016
6. Edition, ID No.: 37020GB-F
Operating Manual ERESCO MF4 Type Series
Copyright by GE Sensing & Inspection Technologies GmbH Bogenstrasse 41 D - 22926 Ahrensburg
11
Technical Data
11.1
Digital control unit ERESCO MF4 control
Automatic identification of the connected radiating unit,
Microprocessor-controlled diagnosis,
Operating parameter memory,
The voltage can be set in 1 kV steps
5 - 300 kV
(depends
on
the
radiating
unit)
The current can be set in 0.1 mA steps
0.5 - 10 mA
(depends
on
the
radiating
unit)
Exposure time, can be set in steps of
0.1 min or 1 sec
1 to 5994 sec
(optional
display
99min/99sec)
(display optionally in min or sec)
Memory for operating and warm-up history each 256
Display
transreflective backlight,
Graphic display 320 x 240 pixels
Available languages
19
Character sets
4, European (ISO), Japanese, Chinese, Cyrillic
Pre-programmable exposure programs
max. 250
Serial interface RS232
1
Safety
circuits
2
EMERGENCY STOP button
1
Key-operated switch with 3 positions
OFF, STAND-BY, ON
Mains requirements *)**)
1 PE N, 160 V - 253 V AC, max. 13 A
(with grounded neutral)
1 PE N, 80 V - 127 V AC, max. 20 A
50/60
Hz
Connecting cable
20 m / 4 kg (optionally up to max. 60 m)
Mains connecting cable
10 m / 1.2 kg (optionally up to max. 100 m)
Dimensions
see drawing
Weight
8.9
kg
Protection class ***)
IP65
*) Operation with reduced power is possible for mains voltages below < 204 V or < 107 V.
**) When using emergency power generators, only apply peak value controlled types
***) Protection class IP 65 can only be guaranteed when plugs are connected (seal unused plugs with a
cap) or when using the rubber cap!
432
330
165
