Description
Advanced features – 9116B Universal converter
- Configuration and monitoring by way of detachable display front (PR 4500); 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 PR 4500.
- 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 Universal converter 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 – 9116B Universal converter
- 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.
Environmental Conditions – 9116B Universal converter
| 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/ PR 4500 | 109 x 23.5 x 131 mm |
| Weight approx. | 185 g |
| DIN rail type | DIN EN 60715/35 mm |
| Wire size | 0.13…2.08 mm2 AWG 26…14 stranded wire |
| Stripping length | 5 mm |
| 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; Pt300/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 |
Potentiometer input | |
| Potentiometer min….max. | 10 Ω…10 kΩ |
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) |
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 & UK SI 2016/1091 |
| LVD | 2014/35/EU & UK SI 2016/1101 |
| RoHS | 2011/65/EU & UK SI 2012/3032 |
| ATEX | 2014/34/EU & UK SI 2016/1107 |
| EAC | TR-CU 020/2011 |
| EAC Ex | TR-CU 012/2011 |
| EAC LVD | TR-CU 004/2011 |
Approvals – 9116B Universal converter
| ATEX | KEMA 10ATEX0053 X |
| IECEx | KEM 10.0022X |
| UKEX | DEKRA 21UKEX0177X DEKRA 23UKEX0104X |
| c FM us | FM19US0058X / FM19CA0031X |
| INMETRO | DEKRA 23.0006X |
| c UL us, UL 61010-1 | E314307 |
| c UL us, UL 913 | E233311 (only 9116xx-U9) |
| CCC | 2024322316005917 |
| KCs | 21_AV4BO_0176X / 21_AV4BO_0177X (only 9116Bx-KCs) |
| EAC Ex | EAEU KZ 7500361.01.01.08756 |
| DNV Marine | TAA00000JD |
| ClassNK | TA24034M |
| SIL | SIL 2 certified & fully assessed acc. to IEC 61508 |
Versatile Signal Conversion with Intrinsic Safety Certification
The PR Electronics 9116B Universal Converter is a high-performance signal conditioning device designed for safe and precise signal conversion in hazardous environments. Engineered for maximum flexibility, the 9116B provides reliable galvanic isolation, signal conditioning, and power supply capabilities, making it an essential component for critical process automation and safety applications.
Key Features – 9116B Universal converter
- Universal Signal Compatibility – Supports a wide range of input signals, including mA, voltage, RTD, TC, and potentiometer.
- Advanced Galvanic Isolation – 2.6 kVAC isolation between input, output, and power supply, ensuring superior protection against electrical noise and interference.
- Configurable Output Options – Provides active/passive mA output for seamless integration with existing control systems.
- Intrinsically Safe (Ex) Certified – 9116B Universal converter is approved for use in hazardous areas, enhancing operational safety.
- Compact, DIN-Rail Mountable Design – Space-saving and easy-to-install construction for industrial applications.
Applications:
The PR Electronics 9116B Universal Converter is widely used in industries that require safe and accurate signal conversion, including:
- Oil & Gas
- Chemical and Pharmaceutical Manufacturing
- Power Plants and Utilities
- Industrial Automation and Process Control
Why Choose the PR Electronics 9116B?
The 9116B Universal Converter combines intrinsic safety, flexible signal compatibility, and high-performance galvanic isolation, making it a trusted solution for industries with demanding safety and performance requirements. Its robust design and versatile functionality ensure optimal performance in critical applications.
Upgrade Your Signal Conversion System Today
Enhance the safety and efficiency of your industrial processes with the PR Electronics 9116B Universal Converter. Contact us now for detailed specifications, pricing, and expert support.
