PR Electronics 9116A-EMP – Universal Converter, EMPHASIS Assessed

Features

  • Input for RTD, TC, Ohm, potentiometer, mA and V
  • Supply for 2-wire transmitters
  • Active / passive mA output and relay output
  • EMPHASIS assessed instrument for nuclear industry
  • SIL 2-certified via Full Assessment
Enquiry
Category:
Love0

PR Electronics 9116A-EMP – Universal Converter, EMPHASIS Assessed

Advanced features

  • Configuration and monitoring via a detachable display front (PR 4511/4501), enabling process calibration, signal and relay simulation.
  • Sophisticated relay configuration options, including setpoint adjustment, windowing, delay settings, sensor error indication, and power monitoring.
  • Capability to copy configurations from one device to others of the same type using the display front.
  • Thermocouple (TC) inputs with options for internal or external Cold Junction Compensation (CJC) to enhance accuracy.
  • Active/passive milliampere (mA) output available through the same two terminals.

Application:

  • Suitable for mounting in and receiving signals from non-classified areas and Zone 2 environments.
  • Converts and scales temperature, voltage, potentiometer, and linear resistance signals.
  • Provides power supply and signal isolation for 2-wire transmitters.
  • Monitors error events and cable breakages via an individual status relay and/or a collective electronic signal through the power rail.
  • PR Electronics 9116A-EMP is designed, developed, and certified for use in SIL 2 applications according to IEC 61508 standards.
  • Suitable for use in systems up to Performance Level “d” according to ISO-13849.

Technical Characteristics:

  • Equipped with one green and one red front LED to indicate operational status and malfunctions, along with one yellow LED to indicate relay status.
  • Features 2.6 kVAC galvanic isolation between input, output, and supply.
  • Can be supplied separately or installed on a power rail, PR type 9400.

Mounting:

  • The devices can be mounted vertically or horizontally without spacing between neighboring units.

Specification

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
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.
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
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 2A
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 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
RoHS 2011/65/EU
EAC TR-CU 020/2011
APPROVALS
ATEX KEMA 10ATEX0053 X
IECEx KEM 10.0022X
UL UL 61010-1
DNV-GL Marine Stand. f. Certific. No. 2.4
ClassNK TA18527M
SIL SIL 2 certified & fully assessed acc. to IEC 61508

Download

PR Electronic 9116A-EMP Universal converter, EMPHASIS assessed-DpstarGroup

Related products