Parameters Table - G.M. International D1014S Instruction & Safety Manual

In the system safety analysis, always check the Hazardous Area/Hazardous Locations devices to conform with the related system documentation, if the device is Intrinsically Safe check
its suitability for the Hazardous Area/Hazardous Locations and gas group encountered and that its maximum allowable voltage, current, power (Ui/Vmax, Ii/Imax, Pi/Pi) are not exceeded
by the safety parameters (Uo/Voc, Io/Isc, Po/Po) of the D1014 series Associated Apparatus connected to it. Also consider the maximum operating temperature of the field device, check
that added connecting cable and field device capacitance and inductance do not exceed the limits (Co/Ca, Lo/La, Lo/Ro) given in the Associated Apparatus parameters for the effective
gas group. See parameters on enclosure side and the ones indicated in the table below:
D1014 Terminals
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
D1014 Terminals
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
For installations in which both the Ci and Li of the Intrinsically Safe apparatus exceed 1 % of the Co and Lo parameters of the Associated Apparatus (excluding the cable),
then 50 % of Co and Lo parameters are applicable and shall not be exceeded (50 % of the Co and Lo become the limits which must include the cable such that
Ci device + C cable ≤ 50 % of Co and Li device + L cable ≤ 50 % of Lo).
If the cable parameters are unknown, the following value may be used: Capacitance 60pF per foot (180pF per meter), Inductance 0.20µH per foot (0.60µH per meter).
The Intrinsic Safety Entity Concept allows the interconnection of Intrinsically Safe devices approved with entity parameters not specifically examined in combination as a system
when the above conditions are respected.
For Division 1 and Zone 0 installations, the configuration of Intrinsically Safe Equipment must be FM approved under Entity Concept (or third party approved);
for Division 2 installations, the configuration of Intrinsically Safe Equipment must be FM approved under non-incendive field wiring or Entity Concept (or third party approved).
4
D1014 - SIL 2 Repeater Power Supply Hart compatible

Parameters Table

D1014 Associated
Apparatus Parameters
14 - 15
Uo / Voc = 25.2 V
10 - 11
14 - 15
Io / Isc = 93 mA
10 - 11
14 - 15
Po / Po = 585 mW
10 - 11
D1014 Associated
Apparatus Parameters
Co / Ca = 105 nF
14 - 15
Co / Ca = 819 nF
Co / Ca = 2.899 µF
Co / Ca = 4.15 µF
10 - 11
Co / Ca = 819 nF
Lo / La = 4.1 mH
14 - 15
Lo / La = 16.4 mH
Lo / La = 32.8 mH
Lo / La = 54 mH
10 - 11
Lo / La = 16.4 mH
Lo / Ro = 60.7 µH/Ω
14 - 15
Lo / Ro = 242.9 µH/Ω
Lo / Ro = 485.8 µH/Ω
Lo / Ro = 797.1 µH/Ω
10 - 11
Lo / Ro = 242.9 µH/Ω
NOTE for USA and Canada:
IIC equal to Gas Groups A, B, C, D, E, F and G
IIB equal to Gas Groups C, D, E, F and G
IIA equal to Gas Groups D, E, F and G
Hazardous Area/
Must
Hazardous Locations
be
Device Parameters
≤ Ui / Vmax
≤
≤
Hazardous Area/
Must
Hazardous Locations
be
Device + Cable Parameters
IIC (A, B)
IIB (C)
IIA (D)
≥ Ci / Ci device + C cable
I
IIIC
IIC (A, B)
IIB (C)
IIA (D) ≥ Li / Li device + L cable
I
IIIC
IIC (A, B)
IIB (C)
Li / Ri device and
IIA (D) ≥
L cable / R cable
I
IIIC
Ii/ Imax
Pi / Pi
G.M. International ISM0052-16