Universal converter

9116B

Universal converter

Input for RTD, TC, Ohm, potentiometer, mA and V
Supply for 2-wire transmitters
Active / passive mA output and relay output
Can be supplied separately or installed on power rail, PR type 9400
SIL 2-certified via Full Assessment

Overview +
Technical details +
Accessories +

Advanced features

Configuration and monitoring by way of detachable display front (PR 4501); process calibration, signal and relay simulation.
Advanced relay configuration, e.g. setpoint, window, delay, sensor error indication and power monitoring.
Copying of the configuration from one device to others of the same type via PR4501.
Reduced Uo Ex data < 8.3 V for active input signals.
TC inputs with internal CJC or external CJC for higher accuracy.
Active / passive mA output via the same two terminals.

Application

9116B can be mounted in the safe area and in zone 2 / cl. 1 div. 2 and receive signals from zone 0, 1, 2 and zone 20, 21, 22 including M1 / Class I/II/III, Div. 1, Gr. A-G.
Conversion and scaling of temperature, voltage, potentiometer and linear resistance signals.
Power supply and signal isolator for 2-wire transmitters.
Monitoring of error events and cable breakage via the individual status relay and/or a collective electronic signal via the power rail.
The 9116 has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.
Suitable for the use in systems up to Performance Level “d” according to ISO-13849.

Technical characteristics

1 green and 1 red front LED indicate operation status and malfunction. 1 yellow LED indicates relay status.
2.6 kVAC galvanic isolation between input, output and supply.

Mounting

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

Manuals

Data sheet

9116B.pdf

Safety manual (SIL)

9116_Safety_manualV3R0.pdf

ATEX certificate

IECEx certificate

Declaration of Conformity

Safety note

Modbus configuration manual

PPS manual

4801 Gateway manual

4801_V100_UK.pdf

Brazilian manual

Russian manual

FMEDA report

Assessment report

AssessmentReport_9116_V1R0.pdf

INMETRO certificate

EMC data

9000_EMC_data.pdf

EAC declaration

EAC-Declaration.pdf

EAC Ex certificate

EAC_Ex_2014.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/ 4501/4511	109 x 23.5 x 116 / 131 mm
Weight approx.	185 g
Weight incl. 4501 / 4511 (approx.)	200 g / 215 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	≤ 2.1 W
Max. power dissipation	≤ 1.7 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
Temperature input, programmable (0...90%, 100...10%)	1...60 s
mA / V input (programmable)	0.4...60 s
Auxiliary supplies
9116B1: 2-w. sup. (term. 54...52)	28...16.5 VDC / 0...20 mA
9116B2: 2-w. sup. (term. 54...52)	21.4...16.5 VDC / 0...20 mA
Signal dynamics, input	24 bit
Signal dynamics, output	16 bit
Signal / noise ratio	Min. 60 dB (0...100 kHz)
Accuracy	Better than 0.1% of sel. range

Input specifications

RTD input
RTD type	Pt10/20/50/100/200/250/300/Pt400/500/1000; Ni50/100/120/1000
Cable resistance per wire	50 Ω (max.)
Sensor current	Nom. 0.2 mA
Effect of sensor cable resistance (3-/4-wire)	< 0.002 Ω / Ω
Sensor error detection	Programmable ON / OFF
Short circuit detection	Yes
TC input
Thermocouple type	B, E, J, K, L, N, R, S, T, U, W3, W5, LR
Cold junction compensation (CJC) via ext. sensor in 5910	20...28°C ≤ ±1°C, -20...20°C / 28...70°C ≤ 2°C
CJC via int. mounted sensor	±(2.0°C + 0.4°C * Δt)
Δt =	Internal temp.-ambient temp.
Current input
Measurement range	0...23 mA
Programmable measurement ranges	0...20 and 4...20 mA
Input resistance	Nom. 20 Ω + PTC 50 Ω
Sensor error detection	Loop break 4...20 mA
Voltage input
Measurement range	0...12 VDC
Programmable measurement ranges	0/0.2...1, 0/1...5, 0/2...10 VDC
Input resistance	Nom. >10 MΩ

Output specifications

Current output
Signal range	0...23 mA
Programmable signal ranges	0...20/4...20/20...0/20...4 mA
Load (@ current output)	≤ 600 Ω
Load stability	≤ 0.01% of span / 100 Ω
Sensor error indication	0 / 3.5 / 23 mA / none
NAMUR NE43 Upscale/Downscale	23 mA / 3.5 mA
Current limit	≤ 28 mA
Passive 2-wire mA output
Max. external 2-wire supply	26 VDC
Max. load resistance [Ω]	(Vsupply-3.5)/0.023 A
Effect of external 2-wire supply voltage variation	< 0.005% of span / V
Relay output
Relay functions	Setpoint, Window, Sensor error, Power and Off
Max. voltage	250 VAC / VDC
Max. current	2 A
Max. AC power	500 VA
Max. DC current, resistive load ≤ 30 VDC	2 ADC
Max. DC current, resistive load > 30 VDC	See manual for details
Status relay
Max. voltage	110 VDC / 125 VAC
Max. current	0.3 ADC / 0.5 AAC
Max. AC power	62.5 VA / 32 W

Observed authority requirements

EMC	2014/30/EU
LVD	2014/35/EU
RoHS	2011/65/EU
EAC	TR-CU 020/2011

Approvals

ATEX 2014/34/EU	KEMA 10ATEX0053 X
IECEx	KEM 10.0022X
FM	3038267-C
INMETRO	DEKRA 16.0004 X
UL	UL 61010-1
EAC Ex TR-CU 012/2011	RU C-DK.GB08.V.00410
DNV-GL Marine	Stand. f. Certific. No. 2.4
ClassNK	TA18527M
SIL	SIL 2 certified & fully assessed acc. to IEC 61508