HART transparent repeater

9106A

HART transparent repeater

24 VDC supply via power rail or connectors
Active and passive mA input
Active or passive output via the same two terminals
Splitter function - 1 in and 2 out
SIL2 / SIL3 Full Assessment and certified acc. to IEC 61508

Overview +
Technical details +
Accessories +

Application

9106A is a 1- or 2-channel isolated 1:1 repeater.
The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally.
9106A can be mounted in the safe area or in zone 2 / Class I, Division 2, Groups A, B, C, D.
For duplication/migration purposes, the outputs can be sent to two different DCS/PLC/HMI or any monitoring system.
In safety applications (SIL loops), the 9106AxBx can be used as a splitter with the following output configuration:
· When using 9106AxBx in a SIL2 safety function, channel 1 is used for the safety loop. Channel 2 can be used for any non-safety device.
· For higher safety purposes (SIL 3), 9106AxBx can be used as a splitter for SIL 3 loops. Channel 1 and 2 are then connected to the same safety PLC, where channel 2 is used as a redundant diagnostic channel. (For more information, consult the FMEDA Report and the Safety Manual).

Advanced features

The detachable display 45xx and the green and red front LEDs indicate operation status for each channel.
Monitoring of error events and cable breakage on input via the individual status relay and/or a collective electronic signal via the power rail.
Suitable for the use in systems up to Performance Level “d” according to ISO-13849.

Technical characteristics

High galvanic isolation of 2.6 kVAC.
Fast response time <5 ms
High accuracy better than 0.1%.
2-wire transmitter supply >16 V.

Mounting

The devices can be mounted vertically or horizontally without distance between neighbouring units.

Manuals

Data sheet

9106A.pdf

Safety manual (SIL)

9106_Safety_manualV1R0.pdf

ATEX certificate

IECEx certificate

9106IEC_issue3.pdf

Declaration of Conformity

Safety note

Modbus configuration manual

PPS manual

4801 Gateway manual

4801_V100_UK.pdf

Brazilian manual

Russian manual

UL certificate

FMEDA report

Assessment

AssessmentReport9106_V1R0.pdf

EMC data

9000_EMC_data.pdf

EAC declaration

EAC-Declaration.pdf

EAC LVD declaration

EAC_LVD-Declaration.pdf

EAC Ex certificate

EAC_Ex.pdf

Metrology Pattern Approval (MPA)

Environmental Conditions

Operating temperature	-20°C to +60°C
Storage temperature	-20°C to +85°C
Calibration temperature	20...28°C
Relative humidity	< 95% RH (non-cond.)
Protection degree	IP20
Installation in	Pollution degree 2 & meas. / overvoltage cat. II

Mechanical specifications

Dimensions (HxWxD)	109 x 23.5 x 104 mm
Dimensions (HxWxD) w/ 4501/451x	109 x 23.5 x 116 / 131 mm
Weight approx.	250 g
Weight incl. 4501 / 451x (approx.)	265 g / 280 g
DIN rail type	DIN EN 60715/35 mm
Wire size	0.13...2.08 mm² AWG 26...14 stranded wire
Screw terminal torque	0.5 Nm
Vibration	IEC 60068-2-6
2...13.2 Hz	±1 mm
13.2...100 Hz	±0.7 g

Common specifications

Supply
Supply voltage	19.2...31.2 VDC
Fuse	1.25 A SB / 250 VAC
Max. required power	≤ 1.1 W / ≤ 1.9 W (1 ch. / 2 ch.)
Max. power dissipation, 1 / 2 ch.	≤ 0.8 W / ≤ 1.2 W
Isolation voltage
Test /working: Input to any	2.6 kVAC / 300 VAC reinforced isolation
Analog output to supply	2.6 kVAC / 300 VAC reinforced isolation
Status relay to supply	1.5 kVAC / 150 VAC reinforced isolation
Response time
Response time (0...90%, 100...10%)	< 5 ms
Programming	PR 45xx
Signal dynamics, input	Analog signal chain
Signal dynamics, output	Analog signal chain
SMART bi-directional communication frequency range	0.5...7.5 kHz
Signal / noise ratio	> 60 dB
Accuracy	Better than 0.1% of sel. range
mA, absolute accuracy	≤ ±16 μA
mA, temperature coefficient	≤ ±1.6 μA / °C
Effect of supply voltage change on output (nom. 24 VDC)	< ±10 μA
EMC immunity influence	< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst	< ±1% of span

Input specifications

Current input
Measurement range	3.5...23 mA
2-wire transmitter supply 9106A1x	>16 V / 20 mA
2-wire transmitter supply 9106A2x	>15 V / 20 mA
Sensor error detection: Loop break 4...20 mA	< 1 mA
Input voltage drop, supplied unit	< 4 V @ 23 mA
Input voltage drop, non-supplied unit	< 6 V @ 23 mA

Output specifications

Current output
Signal range	3.5...23 mA
Load (@ current output)	≤ 600 Ω
Load stability	≤ 0.01% of span / 100 Ω
Current limit	≤ 28 mA
Passive 2-wire mA output
Effect of external 2-wire supply voltage variation	< 0.005% of span / V
Max. external 2-wire supply	26 VDC
Status relay
Relay function	N.C.
Programmable low setpoint	0...29.9 mA
Programmable high setpoint	0...29.9 mA
Hysteresis for setpoints	0.1 mA
Max. voltage	125 VAC / 110 VDC
Max. current	0.5 AAC / 0.3 ADC
Max. voltage - hazardous installation	32 VDC / 32 VAC
Max. current - hazardous installation	1 ADC / 0.5 AAC
of span	= normal measurement range 4...20 mA

Observed authority requirements

EMC	2014/30/EU
LVD	2014/35/EU
ATEX	2014/34/EU
RoHS	2011/65/EU
EAC	TR-CU 020/2011
EAC Ex	TR-CU 012/2011
EAC LVD	TR-CU 004/2011

Approvals

ATEX	PR 14ATEX0101 X
c FM us	FM16US0465X / FM16CA0213X
c UL us, UL 61010-1	E314307
c UL us, UL 913	E233311 (only 9106xxx-U9)
EAC Ex	RU C-DK.HA65.B.00355/19
DNV-GL Marine	TAA00000JD
ClassNK	TA18527M
SIL	SIL 2 / SIL 3 certified & fully assessed acc. to IEC 61508