SMAR fy303, Руководство по эксплуатации, техническому обслуживанию и инструкциям

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Technical Characteristics
5.5
AS
SO
CIA
T
E
D
A
PP
ARA
T
U
S
NO
N
H
AZAR
D
OUS OR DIVISIO
N
2
AREA
UNSPECIFIED, EXCEPT
THA
T
IT
MUST
NOT
BE SUPPLI
ED FROM,
NOR CONT
AIN
U
NDER
N
O
RMAL
OR
ABNORM
AL
CON
D
IT
IONS,
A
SOURCE O
F
POTENTI
AL
IN
REL
A
TI
O
N
T
O
EAR
T
H
IN
EXCESS O
F
250V
AC O
R
250VDC.
SAFE AREA
APP
A
RA
TUS
EN
TIT
Y
P
ARA
M
ETE
RS F
O
R
ASS
OCI
A
T
E
D
AP
P
AR
A
T
U
S
CL
ASS I
,II,
II
I
D
IV
.1,
GRO
U
PS
A
,B,
C,D
,E
,F
&
G
Ca
>= C
ABL
E C
AP
A
CIT
ANC
E +
5
nF
La
>= C
ABL
E IND
U
C
T
AN
CE
+
1
2
uH
FIE
L
DB
US
OP
TI
O
N
1
V
o
c <=
24V
Is
c <
=
25
0
m
A
Po <= 1,2W
OPTI
ON
2
V
o
c
<= 16V
Is
c <= 250mA
Po <= 2
W
HAZAR
D
O
US AR
EA
REQ
U
IREMENTS:
1 -
I
N
ST
AL
LA
TIO
N
T
O
B
E I
N
ACCO
RDANCE WITH
ANSI
/I
SA
RP12-6
2 -
CO
NVER
TER
SPECI
F
IC
A
T
ION
MUS
T
B
E
IN
ACCORDANCE
T
O
APPROV
AL
LI
STING
.
3
-
A
SSOCIA
T
ED
APP
ARA
T
US GRO
UND BUS
T
O
BE I
N
SUL
A
TED
FRO
M
P
A
NELS
AND
MO
UNT
ING
ENC
L
O
S
URES.
4 -
WI
RES:
TWISTED
P
AI
R
,
22A
WG O
R
LARG
ER.
5 -
SHI
ELD IS
O
P
T
IONAL
IF
USED,
BE
SURE T
O
I
N
SULA
TE THE
END
NOT
G
R
OU
ND
E
D
.
6 -
CABLE CAP
A
CIT
A
NCE
AND INDUT
AN
CE
PLUS Ci
AND L
i MUST
BE
S
M
A
L
LER
THAN
Ca
AND La
OF
THE
A
S
SOCI
A
TED
APP
ARA
T
US.
FM
IN
TRI
N
SICALL
Y
SAFE
APP
A
R
A
T
US
ENTITY
V
A
LUES: Ci = 5
n
F
Li=12uH
V
m
a
x
<
=
2
4
V
I
m
a
x
<
=
2
5
0
m
A
CO
M
P
ON
EN
TS C
A
N N
O
T
BE SUB
S
TI
TU
TED
W
ITH
OU
T
PR
EVI
O
US MANUF
AC
TU
RER
APPROV
A
L.
CLA
S
S
I
,II,
II
I DI
V
.1,
GRO
U
PS
A
,B,C
,D,E
,F &
G
M
O
DEL
F
Y
3
02 &
FY3
03 -
SERI
ES
PO
SITI
ONE
R
GR
OU
N
D
B
U
S
P
O
WER
SU
PPL
Y
OPTI
ON
AL
SH
IE
LD
IN
G
FI
E
L
DBU
S
BA
RRI
ER
Co
mm.
+
-
+
-