Intrinsically Safe / Non Sparking (Ex Version) - KLAY-INSTRUMENTS 2000-SAN Series Instruction Manual

Instruction Manual Series 2000 HART
4.4 INTRINSICALLY SAFE and NON SPARKING (Ex version)
The Series 2000, Series 2000-SAN, Series CER-2000 and Series 2000-Hydrobar-cable are
also available for intrinsically safe (Zone 0). The Series 2000, Series 2000-SAN, Series 2000-
Cable and Series 2000-SAN-Cable are also available for Non-Sparking (Zone 2).
ATEX – KEMA 03ATEX1092 X
II 1G Ex ia IIC T4 Ga
II 1D Ex ia IIIC T100°C Da
II 3G Ex nA IIC T4 Gc
For detailed explanation see "EU-Declaration of conformity" on the last page of this manual.
For use in a non-sparking area, the transmitter can be installed without the use of a (intrinsic
safe) barrier. The transmitter can be connected with the following nominal value's :
= 12...26.5 Vdc; I
U
N
For use in an intrinsically safe area, use a certified power supply from 12 - 26,5 Vdc.
Installation of this device has to be carried out by a certified mechanic / installer.
Transmitter type and options
Pressure / Level Transmitter
Series 2000, Series 2000-SAN, Series 2000-Cable,
Series 2000-SAN-Cable, Series CER-2000,
Series 2000-Hydrobar-Cable and
Series 2000-Hydrobar-EXTD
With transparent indicator cover (Option I)
Pressure / Level Transmitter
Series 2000, Series 2000-SAN, Series 2000-Cable
and Series 2000-SAN-Cable.
With closed covers, Option G180
Pressure / Level Transmitter
Series 2000, Series 2000-SAN, Series 2000-Cable,
Series 2000-SAN-Cable, Series CER-2000,
Series 2000-Hydrobar-Cable, Series 2000-Hydrobar-
EXTD and Temperature Transmitter Type TT-2000
With closed covers, Option G100
The maximum surface temperature of lP6x enclosure T100 °C is based on a maximum ambient
temperature of 70 °C and maximum process temperature of 100 °C. This temperature is
determined with a dust layer of maximum 5 mm.
Electrical Data
Pressure / Level Transmitter Series 2000, Series 2000-SAN, Series 2000-Cable,
Series 2000-SAN-Cable, Series CER-2000, Series 2000-Hydrobar-Cable,
Series 2000-Hydrobar-EXTD and Temperature Transmitter Type TT-2000:
Supply/output circuit (terminals 3 '-' and 4 '+'): in type of protection intrinsic safety Ex ia IIC, or
Ex ia lllC only for connection to a certified intrinsically safe circuit, with the following maximum
values: U = 26,5 Vdc; I
i
(without cable between terminals 3 '-' and 4 '+').
H/EN/2000-HART/08-2016/24
(option G100, extra price)
(option G180, extra price)
= 4...20 mA; P
= 0,28 W.
N N
= 110 mA; P = 0,9 W
i i
IECEx – DEK 14.0079X
Ex ia IIC T4 Ga
Ex ia IIIC T100°C Da
Ex nA IIC T4 Gc
Equipment category
II 1G
ll 3G
II 1G
and
II 1D
L = 1,4 mH; C
(linear source);
i
Klay Instruments B.V.
(option G100, extra price)
(option G180, extra price)
Ambient temperature range
-20 °C to +70 °C
-20 °C to +70 °C
Process temperature range:
-20 °C to +100 °C
-20 °C to +70 °C
= 63 nF
i
Page 10