Frequency Transmitter
Type 9146/*0-1*-1*
FM
1 of 1
none
9146 6 031 001 1
Einsiedler
24.05.
2006
Einsiedler
19.09.06
01
02
24.08.11
Reistle
Kaiser
03
22.10.12
Reistle
Type 9146/*0-1*-1*
Hazardous area:
Class I, II, III; DIV 1; Group A-G or Class I; Zone 0; Group IIC/IIB Hazardous Locations
Safe area:
Non-Hazardous; Division 2 or Zone 2 Hazardous (Classified) Locations
The Frequency Transmitter Type 9146 is an associated apparatus as well as a nonincendive apparatus providing
intrinsically safe connections for one (or two) field devices located in Class I, II, III, Division 1, Group A-G or Class I,
Zone 0 [AEx ia] Group IIC, Hazardous Locations according to NEC Article 504/505 as listed below.
Frequency Transmitter Type 9146/a0-1d-1f
a = numeral 1 or 2 for number of channels
d = numeral 0, 1, 5 or 9 for analogue- / digital output
f = numeral 1 or 2 for limit contact
Entity parameters for wiring configurations are as follows:
Lo
Lo
Co
Co
Terminal
10, 11, 14, 15
V
OC
[V]
I
SC
[mA]
P
O
[mW]
CL I, DIV 1, A,B /
Zone 0, GP IIC
CL I, DIV 1, C-G/
Zone 0, GP IIB
CL I, DIV 1, A,B /
Zone 0, GP IIC
CL I, DIV 1, C-G/
Zone 0, GP IIB
V
max
I
max
Any combination
10,5
23,4
61,4
63 mH
230 mH
2,41 µF
16,8 µF
-
-
Notes:
1.
Intrinsically safe apparatus may be switches, thermocouples, LEDs, RTDs or an FM Approved System or Entity
device connected in accordance with the manufacturer´s installation instructions.
2.
For Entity concept use the appropriate parameters to ensure the following:
V
t
or V
OC
V
max
C
o
, C
a
C
i
+ C
leads
P
o
P
i
I
t
or I
SC
I
max
L
o
, L
a
L
i
+ L
leads
3.
Electrical apparatus connected to an intrinsically safe system should not use or generate voltages > 250 V (U
max
).
4.
Installation should be in accordance with Article 504/505 of the National Electrical Code, ANSI/NFPA 70 and
ANSI/ISA RP 12.06.01.
5.
Installation in Canada should be in accordance with the Canadian Electrical Code, CSA C22.1, Part 1, Appendix F.
6.
Use a general purpose enclosure meeting the requirements of IEC 61010-1 for use in Non-Hazardous or Class I,
Division 2, Hazardous (Classified) Locations.
7.
Use an FM Approved Dust-ignition proof enclosure appropriate for environmental protection in Class II, Division 1,
Groups E, F and G; and Class III, Hazardous (Classified) Locations.
8.
These modules are to be mounted on DIN rail, DIN rail with pac-Bus (type 9194) or pac-Carrier (type 9195).
The field wiring in any case is connected to the ISpac device terminals.
9.
Ambient temperature:
-
20°C … +70°C (any mounting position)
WARNING:
Do not disconnect equipment when a flammable or combustable atmosphere is present.
AVERTISSEMENT:
Ne pas débrancher l’équipement en présence d’atmosphère inflammable ou combustible.
Summary of Contents for 9146 Series
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