Gmi D1054s Instruction Manual

D1054 - SIL 2 Repeater Power Supply and Trip Amplifiers ISM0067-18

D1054S

INSTRUCTION & SAFETY MANUAL

SIL 2 Repeater Power Supply

and Trip Amplifiers

Din-Rail Model D1054S

2 D1054 - SIL 2 Repeater Power Supply and Trip Amplifiers G.M. International ISM0067-18

General Description: The single channel DIN Rail Repeater Power Supply and Trip Amplifier D1054S, provides a fully floating dc supply for energizing conventional 2 wires 4-20 mA

transmitters, or separately powered 3, 4 wires 4-20, 0-20 mA transmitters located in Hazardous Area, and repeats the current in floating circuit to drive a Safe Area load. Output signal

can be direct or reverse. The circuit allows bi-directional communication signals, for Hart-Smart transmitters. Two independent Alarm Trip Amplifiers are also provided. Each alarm

energizes, or de-energizes, an SPST relay for high, low, low-startup or burnout alarm functions. The two alarm relays trip points are settable over the entire input signal range.

Function: 1 channel I.S. analog input for 2 wires loop powered or separately powered Smart transmitters, provides 3 port isolation (input/output/supply) and current (source mode) or

voltage output signal. In addition it provides two SPST relay alarm contacts with adjustable alarm trip point.

Signalling LEDs: Power supply indication (green), burnout (red), alarm A (red), alarm B (red).

Configurability: Totally software configurable, no jumpers or switches, mA or V output signal, linear or reverse, alarm trip point, high, low, low-startup or burnout alarm mode, NE/ND

relay operation, hysteresis, delay time, by GM Pocket Portable Configurator PPC1090, powered by the unit or configured by PC via RS-232 serial line with PPC1092 Adapter and

SWC1090 Configurator software.

Smart Communication Frequency Band: 0.5 to 40 KHz within 3 dB (Hart and higher frequency protocols), only with mA direct current output.

EMC: Fully compliant with CE marking applicable requirements.

Supply: 12-24 Vdc nom (10 to 30 Vdc) reverse polarity protected, ripple within voltage limits 5 Vpp.

Current consumption @ 24 V: 90 mA with 20 mA input/output and relays energized.

Current consumption @ 12 V: 190 mA with 20 mA input/output and relays energized.

Power dissipation: 1.7 W with 24 V supply, 20 mA input/output and relays energized.

Max. power consumption: at 30 V supply voltage, input short circuit, overload condition, relays energized and PPC1090 connected, 2.9 W.

Isolation (Test Voltage): I.S. In/Outs 1.5 KV; I.S. In/Supply 1.5 KV; Analog Out/Supply 500 V; Analog Out/Alarm Outs 1.5 KV; Alarm Outs/Supply 1.5 KV; Alarm Out/Alarm Out 1.5 KV.

Input: 0/4 to 20 mA (separately powered input, voltage drop 1 V) or 4 to 20 mA (2 wire Tx current limited at 25 mA).

Integration time: 100 ms.

Resolution/Visualization: 1 µA.

Input range: 0 to +22 mA.

Transmitter line voltage: 15.0 V at 20 mA with max. 20 mVrms ripple on 0.5 to 40 KHz frequency band.

Burnout: enabled or disabled. Analog output can be programmed to detect burnout condition with downscale or highscale forcing. Alarms can be programmed to detect burnout condition.

Burnout range: low and high separated trip point value programmable between -5 to +25 mA.

Output: 0/4 to 20 mA, on max. 600 load source mode, current limited at 22 mA or 0/1 to 5 V or 0/2 to 10 V signal, limited at 11 V.

Resolution: 1 µA current output or 1 mV voltage output.

Transfer characteristic: linear or reverse.

Response time: 50 ms (10 to 90 % step change).

Output ripple: 20 mVrms on 250 communication load on 0.5 to 40 KHz band.

Frequency response: 0.5 to 40 KHz bidirectional within 3 dB (Hart and higher frequency protocols) only with mA direct current output.

Alarm:

Trip point range: within rated limits of input sensor (see input for step resolution).

ON-OFF delay time: 0 to 1000 s, 100 ms step, separate setting.

Hysteresis: 0 to 5 mA (see input for step resolution).

Output: voltage free SPST relay contact.

Contact rating: 2 A 250 Vac 500 VA, 2 A 250 Vdc 80 W (resistive load).

Performance: Ref. Conditions 24 V supply, 250 load, 23 ± 1 °C ambient temperature.

Input: Calibration and linearity accuracy: ± 20 µA

Temperature influence: ± 1 µA of input for a 1 °C change.

Analog: Calibration accuracy: ± 0.1 % of full scale.

Output: Linearity error: ± 0.05 % of full scale.

Supply voltage influence: ± 0.05% of full scale for min to max supply change

Load influence: ± 0.05% of full scale for 0 to 100 % load resistance change

Temperature influence: ± 0.01 % on zero and span for a 1 °C change.

Compatibility:

CE mark compliant, conforms to Directive: 2014/34/EU ATEX, 2014/30/EU EMC, 2014/35/EU LVD, 2011/65/EU RoHS.

Environmental conditions:

Operating: temperature limits -20 to + 60 °C, relative humidity max 95 %.

Storage: temperature limits – 45 to + 80 °C.

Safety Description:

ATEX: II (1) G [Ex ia Ga] IIC, II (1) D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I, II 3G Ex nAC IIC T4 Gc

IECEx: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I, Ex nAC IIC T4 Gc

INMETRO: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I

UL: AIS / I, II, III / 1 / ABCDEFG, [AEx ia] IIC; C-UL: AIS / I, II, III / 1 / ABCDEFG, [Ex ia] IIC

FM: NI / I / 2 / ABCD / T4, NI / I / 2 / IIC / T4, AIS / I, II, III / 1 / ABCDEFG, AEx [ia] IIC; FM-C: NI / I / 2 / ABCD / T4, NI / I / 2 / IIC / T4, AIS / I, II, III / 1 / ABCDEFG, Ex [ia] IIC

EAC-EX: 2Ex nA nC [ia Ga] IIC T4 Gc X, [Ex ia Da] IIIC X, [Ex ia Ma] I X

UKR TR n. 898: 2ExnAnCiaIICT4 X, ExiaI X

associated electrical apparatus.

Uo/Voc = 26.3 V, Io/Isc = 91 mA, Po/Po = 597 mW at terminals 14-15.

Uo/Voc = 1.1 V, Io/Isc = 56 mA, Po/Po = 16 mW at terminals 15-16.

Ui/Vmax = 30 V, Ii/Imax = 128 mA, Ci = 1.05 nF, Li = 0 nH at terminals 15-16.

Um = 250 Vrms, -20 °C Ta 60°C.

Approvals:

Presafe 16ATEX8917 conforms to EN60079-0, EN60079-11, EN50303.

IECEx PRE 16.0084 conforms to IEC60079-0, IEC60079-11.

IMQ 09 ATEX 013 X conforms to EN60079-0, EN60079-15.

IECEx IMQ 13.0011X conforms to IEC60079-0, IEC60079-15.

INMETRO DNV 13.0135 X conforms to ABNT NBR IEC60079-0, ABNT NBR IEC60079-11.

UL & C-UL E222308 conforms to UL913, UL 60079-0, UL60079-11, UL60079-15 ANSI/ISA 12.12.01 for UL

and CSA-C22.2 No.157-92, CSA-E60079-0, CSA-E60079-11, CSA-C22.2 No. 213 and CSA-E60079-15 for C-UL, refer to control drawing ISM0125.

FM & FM-C No. 3024643, 3029921C, conforms to Class 3600, 3610, 3611, 3810, ANSI/ISA 12.12.02, ANSI/ISA 60079-0, ANSI/ISA 60079-11,

C22.2 No.142, C22.2 No.157, C22.2 No.213, E60079-0, E60079-11, E60079-15,

C-IT.MH04.B.00306 conforms to GOST R IEC 60079-0,GOST R IEC 60079-11, GOST R IEC 60079-15.

C16.0034 X conforms to  7113,  22782.5-78,  I 60079-15.

TÜV Declaration of Compliance No. C-IS-722238330, SIL 2 according to IEC 61508:2010 Ed.2.

TÜV Certificate No. C-IS-236198-09, SIL 3 Functional Safety certificate conforms to IEC61508:2010 Ed.2, for Management of Functional Safety.

DNV No.A-14279 and KR No.MIL20769-EL001 Certificates for maritime applications.

Mounting: T35 DIN Rail according to EN50022.

Weight: about 175 g.

Connection: by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm2.

Location: Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4, Class I, Division 2, Groups A, B, C, D Temperature Code T4

and Class I, Zone 2, Group IIC, IIB, IIA T4 installation.

Protection class: IP 20. Dimensions: Width 22.5 mm, Depth 99 mm, Height 114.5 mm.

Technical Data

Characteristics

D1054 - SIL 2 Repeater Power Supply and Trip AmplifiersG.M. International ISM0067-18

Ordering information

Operating parameters are programmable by the GM Pocket Portable Configurator PPC1090 or via RS-232 serial line with PPC1092 Adapter and SWC1090 Configurator software.

If the parameters are provided with the purchasing order the unit will be configured accordingly, otherwise the unit will be supplied with default parameters.

Model: D1054S

Power Bus enclosure /B

Power Bus and DIN-Rail accessories:

DIN rail anchor MCHP065 DIN rail stopper MOR016

Terminal block male MOR017 Terminal block female MOR022

D1054

1 2 3 4

151413

5 6 7 8

PWR BURN

LARM

Front Panel and Features

SIL 2 according to IEC 61508:2010 (Route 2H) for

1) Tproof = 5 / 10 years (10% / >10 % of total SIF) for analog current source output;

2) Tproof = 6-7 / 10 years (10% / >10 % of total SIF) for 1oo2 architecture of alarm trip amplifiers with relay outputs.

SC2: Systematic Capability SIL2.

Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.

4-20 mA loop or 0/4-20 mA externaly powered Input Signal.

0/4-20 mA, 0/1-5 V, 0/2-10 V Output Signal linear or reverse.

Wide Band Smart Communication, Hart compatible.

Input and Output short circuit proof.

Two independent trip amplifiers.

Output for burnout detection.

Common burnout detection available when using Power Bus enclosure.

High Accuracy, µP controlled A/D converter.

Three port isolation, Input/Output/Supply.

EMC Compatibility to EN61000-6-2, EN61000-6-4.

Fully programmable operating parameters.

ATEX, IECEx, UL & C-UL, FM & FM-C, INMETRO, EAC-EX, UKR TR n. 898, TÜV Certifications.

TÜV Functional Safety Certification.

Type Approval Certificate DNV and KR for maritime applications.

High Reliability, SMD components.

High Density, one channel, 2 trips per unit.

Simplified installation using standard DIN Rail and plug-in terminal blocks.

250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.

Not used

Terminal block connections

HAZARDOUS AREA SAFE AREA

+ Input Ch 1 for 2 Wire Transmitters

- Input Ch 1 for 2 Wire Transmitters or

+ Input Ch 1 for External Powered Transmitters

- Input Ch 1 for External Powered Transmitters

+ Output Ch 1 for Current Source mode or

+ Output Ch 1 for Voltage Source mode

- Output Ch 1 for Current Source mode or

- Output Ch 1 for Voltage Source mode

+ Power Supply 12 - 24 Vdc

- Power Supply 12 - 24 Vdc

Alarm A

Alarm B

4 D1054 - SIL 2 Repeater Power Supply and Trip Amplifiers G.M. International ISM0067-18

Parameters Table

Must

Hazardous Area/

Hazardous Locations

Device Parameters

D1054 Associated

Apparatus Parameters

Must

Hazardous Area/

Hazardous Locations

Device + Cable Parameters

Uo / Voc = 26.3 V Ui / Vmax

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 D1054 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:

When used with separate powered intrinsically safe devices, check that maximum allowable voltage, current (Ui/Vmax, Ii/Imax) of the D1054

Associated Apparatus are not exceeded by the safety parameters (Uo/Voc, Io/Isc) of the Intrinsically Safe device, indicated in the table below:

D1054 Terminals

Ch1 14 - 15

Uo / Voc = 1.1 V

Ch1 15 - 16 

Pi / Pi

D1054 Terminals

Ch1 14 - 15

Ch1 15 - 16

Ch1 14 - 15

D1054 Associated

Apparatus Parameters

Ci / Ci device + C cable

(IIC-A, B)

Co / Ca = 95 nF

Co / Ca = 738 nF

Co / Ca = 2.5 µF

(IIB-C)

(IIA-D)

(IIC-A, B)

Co / Ca = 100 µF

Co / Ca = 1000 µF

(IIB-C)

(IIA-D)

(IIC-A, B)

Lo / La = 4.3 mH

Lo / La = 17.2 mH

Lo / La = 34.5 mH

(IIB-C)

(IIA-D)

Io / Isc = 91 mA

Ch1 14 - 15

Io / Isc = 56 mA

Ch1 15 - 16 Ii/ Imax

Po / Po = 597 mW

Ch1 14 - 15

Po / Po = 16 mW

Ch1 15 - 16



Ch1 15 - 16

Ch1 14 - 15

Li / Li device + L cable

Li / Ri device and

L cable / R cable



(IIC-A, B)

Lo / La = 11.3 mH

Lo / La = 45.3 mH

Lo / La = 90.7 mH

(IIB-C)

(IIA-D)

(IIC-A, B)

Lo / Ro = 59.6 µH/

Lo / Ro = 238.4 µH/

Lo / Ro = 476.8 µH/

(IIB-C)

(IIA-D)

Ch1 15 - 16

(IIC-A, B)

Lo / Ro = 2327 µH/

Lo / Ro = 9309 µH/

Lo / Ro = 18618 µH/

(IIB-C)

(IIA-D)

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

Co / Ca = 4.39 µF

Co / Ca = 0.738 µF

(I)

(IIIC)

Co / Ca = 1000 µF

(I)

(IIIC)

Lo / La = 60 mH

Lo / La = 17.2 mH

(I)

(IIIC)

Lo / La = 148 mH

Lo / La = 45.3 mH

(I)

(IIIC)

Lo / Ro = 782.2 µH/

Lo / Ro = 238.4 µH/

(I)

(IIIC)

Lo / Ro = 30550 µH/

Lo / Ro = 9309 µH/

(IIB-C)

(IIA-D)

D1054 - SIL 2 Repeater Power Supply and Trip AmplifiersG.M. International ISM0067-18

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).

Must

Hazardous Area/

Hazardous Locations

Device Parameters

D1054 Associated

Apparatus Parameters

Ui / Vmax = 30V Uo / Voc

D1054 Terminals

Ch1 15 - 16 

Ci = 1.05 nF, Li= 0 nH

Ch1 15 - 16

li / lmax = 128 mA Io / Ioc

Ch1 15 - 16 

Function Diagram

HAZARDOUS AREA ZONE 0 (ZONE 20) GROUP IIC,

HAZARDOUS LOCATIONS CLASS I, DIVISION 1, GROUPS A, B, C, D,

CLASS II, DIVISION 1, GROUPS E, F, G, CLASS III, DIVISION 1,

CLASS I, ZONE 0, GROUP IIC

SAFE AREA, ZONE 2 GROUP IIC T4,

NON HAZARDOUS LOCATIONS, CLASS I, DIVISION 2,

GROUPS A, B, C, D T-Code T4, CLASS I, ZONE 2, GROUP IIC T4

MODEL D1054S

3 +

4 -

Supply 12-24 Vdc

16 =

Alarm A

Alarm B

Set A

Set B

HHT

2 Wire Tx

In 1

RLmA

-V

HHT Source I Source V

Out 1

MODEL D1054S

3 +

4 -

Supply 12-24 Vdc

16 =

Alarm A

Alarm B

Set A

Set B

External

Powered Tx

In 1

RLmA

-V

Source I Source V

Out 1

For SIL applications, alarm contacts must

be used in series with equal configuration.

Relay contacts shown in de-energized position.

6 D1054 - SIL 2 Repeater Power Supply and Trip Amplifiers G.M. International ISM0067-18

Functional Safety Manual and Application

Application for D1054S , active input and 4-20 mA analog current output

Failure category Failure rates (FIT)

dd = Total Dangerous Detected failures 105.54

du = Total Dangerous Undetected failures 42.58

sd = Total Safe Detected failures 0.00

su = Total Safe Undetected failures 112.15

λtot safe = Total Failure Rate (Safety Function) = λdd + λdu + λsd + λsu 260.27

MTBF (safety function, single channel) = (1 / λtot safe) + MTTR (8 hours) 439 years

no effect = “No Effect” failures 195.43

not part = “Not Part” failures 269.40

λtot device = Total Failure Rate (Device) = λtot safe + λno effect + λnot part 725.10

MTBF (device) = (1 / λtot device) + MTTR (8 hours) 157 years

λsd λsu λdd λdu DC SFF

0.00 FIT 112.15 FIT 105.54 FIT 42.58 FIT 71.25% 83.64%

T[Proof] = 1 year T[Proof] = 5 years

PFDavg = 1.88 E-04 Valid for SIL 2 PFDavg = 9.40 E-04 Valid for SIL 2

PFDavg vs T[Proof] table (assuming Proof Test coverage of 99%), with determination of SIL supposing module contributes >10% of total SIF dangerous failures:

PFDavg vs T[Proof] table (assuming Proof Test coverage of 99%), with determination of SIL supposing module contributes 10% of total SIF dangerous failures:

Failure rates table according to IEC 61508:2010 Ed.2 :

Failure rate table:

Safety Function and Failure behavior:

D1054S is considered to be operating in Low Demand mode, as a Type B module, having Hardware Fault Tolerance (HFT) = 0.

The failure behaviour of module (only the 4 - 20 mA current output configuration is used for safety application) is described from the following definitions:

 Fail-Safe State: is defined as the output going to 0 mA due to module shutdown.

 Fail Safe: failure mode that causes the module / (sub)system to go to the defined fail-safe state without a demand from the process.

 Fail Dangerous: failure mode that does not respond to a demand from the process or deviates the output current by more than 3 % (± 0.5 mA) of full span.

 Fail High: failure mode that causes the output signal to go above the maximum output current (> 20 mA). Assuming that the application program in the Safety logic solver is

configured to detect High failure, this failure has been classified as a dangerous detected (DD) failure.

 Fail Low: failure mode that causes the output signal to go below the minimum output current (< 4 mA). Assuming that the application program in the Safety logic solver is

configured to detect Low failure, this failure has been classified as a dangerous detected (DD) failure.

 Fail Dangerous Detected: it’s a dangerous failure which has been detected from module internal diagnostic so that output signal is forced below the minimum output current

< 4 mA (as Fail Low) or above the maximum output current > 20mA (as Fail High).

 Fail “No Effect”: failure mode of a component that plays a part in implementing the safety function but that is neither a safe failure nor a dangerous failure.

When calculating the SFF, this failure mode is not taken into account.

 Fail “Not part”: failure mode of a component which is not part of the safety function but part of the circuit diagram and is listed for completeness.

When calculating the SFF this failure mode is not taken into account.

As the module has been evaluated in accordance with Route 2H (proven-in-use) of the IEC 61508:2010, Diagnostic Coverage DC 60% is required for Type B elements.

Being HFT = 0, in Low Demand mode the maximum achievable functional safety level is SIL 2.

Failure rate date: taken from Siemens Standard SN29500.

Description:

For this application, enable 4 - 20 mA Source mode (see pages 12 and 13 for more information).

The module is powered by connecting 12-24 Vdc power supply to Pins 3 (+ positive) - 4 (- negative). The green LED is lit in presence of supply power.

Active input signal from external powered Tx is applied to Pins 15-16.

Source output current is applied to Pins 1-2. Alarm A and Alarm B Outputs are not used for functional safety purpose.

T[Proof] = 10 years

PFDavg = 1.88 E-03 Valid for SIL 2

D1054S

Supply

12-24 Vdc

3 + 4 -

In 1

External

Powered Tx

Current Source

1 +

2 - Out 1

Safety

PLC

Input

Alarm A

Alarm B

Not used for functional safety purpose.

where DC means the diagnostic coverage for the input sensor by module internal diagnostic circuits and by Safety logic solver. This type “B” system, operating in Low Demand mode

with HFT = 0, has got DC = 71.25 % 60 % as required by Route 2H evaluation (proven-in-use) of the IEC 61508:2010.

SC 2: Systematic capability SIL 2.

D1054 - SIL 2 Repeater Power Supply and Trip AmplifiersG.M. International ISM0067-18

Functional Safety Manual and Application

Application for D1054S , passive input and 4-20 mA analog current output

Failure category Failure rates (FIT)

dd = Total Dangerous Detected failures 125.61

du = Total Dangerous Undetected failures 45.02

sd = Total Safe Detected failures 0.00

su = Total Safe Undetected failures 112.01

λtot safe = Total Failure Rate (Safety Function) = λdd + λdu + λsd + λsu 282.64

MTBF (safety function, single channel) = (1 / λtot safe) + MTTR (8 hours) 404 years

no effect = “No Effect” failures 212.86

not part = “Not Part” failures 229.60

λtot device = Total Failure Rate (Device) = λtot safe + λno effect + λnot part 725.10

MTBF (device) = (1 / λtot device) + MTTR (8 hours) 157 years

λsd λsu λdd λdu DC SFF

0.00 FIT 112.01 FIT 125.61 FIT 45.02 FIT 73.62% 84.07%

Failure rates table according to IEC 61508:2010 Ed.2 :

Failure rate table:

D1054S

Supply

12-24 Vdc

3 + 4 -

In 1

2 Wire Tx Current Source

1 +

2 - Out 1

Safety

PLC

Input

Alarm A

Alarm B

Not used for functional safety purpose.

Description:

For this application, enable 4 - 20 mA Source mode (see pages 12 and 13 for more information).

The module is powered by connecting 12-24 Vdc power supply to Pins 3 (+ positive) - 4 (- negative). The green LED is lit in presence of supply power.

Passive input signal from 2 wires Tx is applied to Pins 14-15.