Emerson Fisher 4320 Instruction Manual page 15

4320 Position Monitor
October 2012
ATEX
Intrinsically Safe II 1 G
Battery Sourced Power Module
Ex ia IIC T3/T4/T5 Ga
Enclosure: Type 4X and IP66
Special Conditions of Use
The apparatus must be only connected to certified intrinsic safety equipment and this combination must be
compatible regarding intrinsic safety rules. Specific parameters of the mode(s) of protection concerned:
Backup Power Terminals (Main board WP2/WP3)
Ui = 10 V, Li = 150 mA, Pi = 1 W
Hart Communication Terminals (Battery Module WP1/WP2)
Ui = 6 V, li = 5 mA, Pi = 30 mW, Ci = 2.5 nF, Li = 0 mH
Uo = 6 V, lo = 14 mA, Co = 39 μF, Lo = 150 mH
Battery Sourced Power Module:
The equipment can only powered with a module type GE57654X012 or GE57655X012
Temperature classification:
Battery Sourced Power Module
T5 to Ta = +40_C ; T4 to Ta = +75_C ; T3 to Ta = +85_C
Refer to control drawing GE59530 (figure 7 and 8) for installation requirements.
IECEx
Intrinsically Safe
Battery Sourced Power Module
Ex ia IIC T3/T4/T5 Ga
Enclosure: Type 4X and IP66
Special Conditions of Use
The apparatus must be only connected to a certified intrinsically safe equipment and this combination must be
compatible regarding intrinsic safety rules:
Backup Power Terminals (Main board WP2/WP3)
Ui = 10 V, Li = 150 mA, Pi = 1 W
Hart Communication Terminals (Battery Module WP1/WP2)
Ui = 6 V, li = 5 mA, Pi = 30 mW, Ci = 2.5 nF, Li = 0 mH
Uo = 6 V, lo = 14 mA, Co = 39 μF, Lo = 150 mH
Battery Sourced Power Module:
The equipment can only powered with a module type GE57654X012 or GE57655X012
Temperature classification:
Battery Sourced Power Module
T5 to Ta = +40_C ; T4 to Ta = +75_C ; T3 to Ta = +85_C
Refer to control drawing GE59530 (figure 7 and 8) for installation requirements.
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Instruction Manual
D103621X012