Hach 54400-18, Инструкция по эксплуатации инструмента

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Section 1
Page 21
54400_install.fm
Electrical Connections
1.8.1 Power Connections
Power connections are made at the terminal strip located in the left side of the
electrical compartment and are accessible when the customer access cover
is opened. See
Figure 8 and Figure 10 .
For process or industrial applications, the national electrical codes of most
countries require that AC service feeds be hard-wired and contained in
conduit systems. The CL17 Chlorine Analyzer has been designed to conform
to this requirement.
Figure 8 Locating and Removing the Customer Access Cover
!
SAMPLE IN
5 PSIG MAX
1/4IN. O.D. TUBE
AIR PURGE
.01CFM AT
20 PSIG MAX
¼ IN. O.D. TUBE
THIS CLASS A DIGITAL APPARATUS MEETS ALL REQUIREMENTS
OF THE CANADIAN INTERFERENCE CAUSING REGULATIONS.
CET APPAREIL NUMERIQUE DE LA CLASSE “A” RESPECTE
TOUTES LES EXIGENCES DU REGLEMENT SUR LE MATERIEL
BROUILLEUR DU CANADA.
SAMPLE DRAIN
1/2 IN. I.D. TUBE
CASE DRAIN
1/2 IN. I.D. TUBE
ENCLOSURE
115V
J4
F2
F1
GND
NEU
2
Æ
HO
T
T
1
Æ
NO NO
NC
NC
GND
COM
COM
J9
K1
K2
115V
!
RE
AG
EN
T
EXIT ENTER
Chlorine
mg/L
Alarms
µg/L
MENU
+
BU
F
F
E
R
!
IP 62
GND
F1
F2
50 / 60Hz
AC Voltage
Fuse
F1 & F2
115V / 230 V
T, 2.5A
250V
BLK 1
+
WHT 2
GND
RECORDER
RELAYS
A
C
P
O
W
E
R
CAUTION
ATTENTION
: FOR USE IN A CONTROLLED
ENVIRONMENT. REFER TO MANUAL
FOR ENVIRONMENTAL CONDITIONS.
: EN CAS D’UTILISATION EN
ATMOSPHERE CONTROLEE, CONSULTER
LA NOTICE TECHNIQUE.
COM
NO
NC
1
2
3
COM
NO
NC
1
1
2
2
3
3
#1 #2
Use a torx-driver to remove
the two screws that hold the
Customer Access Cover in place.
Set cover aside.
Customer Access Cover