9116A
 

Universal converter

 

9116A

 

  • 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
  1. Overview + -

  2. Technical details + -

  3. Accessories + -


Advanced features

  • Configuration and monitoring by way of detachable display front (PR 45xx); 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 the display front.
  • TC inputs with internal CJC or external CJC for higher accuracy.
  • Active / passive mA output via the same two terminals.

Application

  • 9116A can be mounted in the safe area or in zone 2 / Class I, Division 2, Groups A, B, C, D.
  • 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.
  • 9116A 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.

Supplementary documentation


Safety manual (SIL)

EU Declaration of Conformity

Modbus configuration manual

EMC data

CCC statement

Assessment report

FMEDA report

ISO 13849 declaration

Approvals & Certificates


ATEX certificate

IECEx certificate

FM certificate

SIL certificate

UL certificate

DNV marine certificate

ClassNK certificate

EAC declaration

EAC LVD declaration

EAC Ex certificate

Metrology Pattern Approval (MPA), Russia

SIL declaration


SIL declaration

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. 185 g
Weight incl. 4501 / 451x (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

9116x1x: 2-w. sup. (term. 54...52) 28...16.5 VDC / 0...20 mA
9116x2x: 2-w. sup. (term. 54...52) 21.4...16.5 VDC / 0...20 mA
Programming PR 4500 communication interfaces
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)
Sensor error detection Programmable ON or OFF (only wire breakage)

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
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 See manual for details

Status relay

Max. voltage 125 VAC / 110 VDC
Max. current 0.5 AAC / 0.3 ADC
Max. AC power 62.5 VA / 32 W

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 KEMA 10ATEX0053 X
IECEx KEM 10.0022X
c FM us FM19US0058X / FM19CA0031X
c UL us, UL 61010-1 E314307
c UL us, UL 913 E233311 (only 9116xx-U9)
EAC Ex RU C-DK.HA65.B.00355/19
DNV Marine TAA00000JD
ClassNK TA18527M
SIL SIL 2 certified & fully assessed acc. to IEC 61508
 

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