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Technical data
Cleaning Air Box
Electrical
connections
Terminal strip inside the enclosure:
Connection
terminals
EMC product
and system
characteristics
Instrument
safety
The Cleaning Air Box meets the requirements according to article 3(3) of direc-
tive 97/23/EC ("pressure equipment directive").
5 R2
R1
xxx
V A
C
L
N
4
3
2
1
Terminal type
Screw-type terminal strip, accessible by raising
the lid
Terminal ranges
Solid wires:
Flexible wires:
0.2 ... 4.0 mm
2
AWG 24 ... 12
0.2 ... 2.5 mm
2
Cable feeds
3 cable glands PG 13.5 at the lower side of the
enclosure
Requirements of the
control line
– Two-core, unshielded
– Cable cross-section at least 1.5 ... 4.0 mm
2
(AWG 14 ... 12)
– Allowed operational voltage at least
300 V AC
– Temperature resistance of the cable at least
80 °C
EN 61326
EMC requirements for electrical resources for
control technology and laboratory use
– Interference immunity according to
EN 61326/A1 table A.1
– Resources for industrial areas, intended for
indispensable operation
– Interference emission limits for resources of
class B
System lightning protection
Extended protective characteristics as opposed
to EN 61326/A1 table A.1
FCC, class A
Applicable norms
– EN 61010-1
– UL 61010-1
– CAN/CSA C22.2 No. 61010-1
All manuals and user guides at all-guides.com
