PReasy 4116 UNIVERSAL TRANSMITTER 5 Input for RTD, TC, Ohm, potentiometer, mA and V 2-wire supply > 16 V Mounting on DIN rail or wall Output for current, voltage and 2 relays Universal AC or DC supply Advanced features: • Programmable via detachable display front (4501), process calibration, signal and relay simulation, password protection, error diagnostics and selection of help text in several languages. Application: Applications Input signals: Current Volt- Potentioage meter RTD and lin. R TC Connection, wires 4 3 2 44 + • Linearised, electronic temperature measurement with RTD or TC sensor. • Conversion of linear resistance variation to a standard analogue current / voltage signal, i.e. from solenoids and butterfly valves or linear movements with attached potentiometer. 43 + - 42 41 Output signals: • Power supply and signal isolator for 2-wire transmitters. Relays • Process control with 2 pairs of potential-free relay contacts and analogue output. 12 • Galvanic separation of analogue signals and measurement of floating signals. • The 4116 is designed according to strict safety requirements and is thus suitable for application in SIL 2 installations. Technical characteristics: • When 4116 is used in combination with the 4501 display / programming front, all operational parameters can be modified to suit any application. As the 4116 is designed with electronic hardware switches, it is not necessary to open the module for setting of DIP switches. • A green / red front LED indicates normal operation and malfunction. A yellow LED is ON for each active output relay. 14 13 + + 10 V 10 V - 1V 1V 24 23 22 21 11 Analogue, 0/4...20 mA and voltage Supply: 33 21.6...253 VAC or 19.2...300 VDC 32 31 • Continuous check of vital stored data for safety reasons. • 4-port 2.3 kVAC galvanic isolation. Lerbakken 10 · DK-8410 Rønde Tlf. 8637 2677 · Fax 8637 3085 www.prelectronics.dk Order codes: 4116 = Universal transmitter 4501 = Display / programming front PR 4501 Display / programming front Application: • Communications interface for modification of operational parameters in 4116. • Can be moved from one 4116 module to another and download the configuration of the first transmitter to subsequent transmitters. • Fixed display for visualisation of process data and status. Technical characteristics: (H=5.57 mm) shows input signal, line 2 (H=3.33 mm) shows units, line 3 (H=3.33 mm) shows analogue output or TAG no. and line 4 shows communication and relay status. • Programming access can be blocked by assigning a password. The password is saved in the transmitter in order to ensure a high degree of protection against unauthorised modifications to the configuration. Mounting / installation: • Click 4501 onto the front of 4116. • LCD display with 4 lines; Line 1 Electrical specifications: Specifications range: -20°C to +60°C Common specifications: Supply voltage, universal .................. 21.6...253 VAC, 50...60 Hz or 19.2...300 VDC Max. consumption............................. ≤ 2.5 W Fuse ................................................... 400 mA SB / 250 VAC Isolation voltage, test / operation ...... 2.3 kVAC / 250 VAC Communications interface ................ Programming front 4501 Signal / noise ratio ............................. Min. 60 dB (0...100 kHz) Response time (0...90%, 100...10%): Temperature input ........................ ≤ 1 s mA / V input.................................. ≤ 400 ms Calibration temperature..................... 20...28°C Accuracy, the greater of the general and basic values: General values Input type All Absolute accuracy Temperature coefficient ≤ ±0.1% of span ≤ ±0.01% of span / °C Basic values Input type Basic accuracy Temperature coefficient mA ≤ ±4 µA ≤ ±0.4 µA/°C Volt ≤ ±20 µV ≤ ±2 µV/°C RTD ≤ ±0.2°C ≤ ±0.01°C/°C Lin. R ≤ ±0.1 Ω ≤ ±0.01 Ω/°C Potentiometer ≤ ±0.1 Ω ≤ ±0.01 Ω/°C TC type: E, J, K, L, N, T, ≤ ±1°C ≤ ±0.05°C/°C TC type: B, R, S, W3, W5, LR ≤ ±2°C ≤ ±0.2°C/°C EMC immunity influence ........................... < ±0.5% of span Extended EMC immunity: NAMUR NE 21, A criterion, burst .............. < ±1% of span Auxiliary supplies: 2-wire supply (terminal 44...43) ......... 25...16 VDC / 0...20 mA Max. wire size .................................... 1 x 2.5 mm2 stranded wire Screw terminal torque ....................... 0.5 Nm Relative humidity ............................... < 95% RH (non-cond.) Dimen., without display front (HxBxD) . 109 x 23.5 x 104 mm Dimensions, w. display front (HxBxD). 109 x 23.5 x 116 mm Tightness (enclosure / terminals)....... IP50 / IP20 Weight ............................................... 170 g / 185 g with 4501 RTD, linear resistance and potentiometer input: Input type Min. value Max. value Norm Pt100 Ni100 Lin. R Potentiometer -200°C -60°C 0Ω 10 Ω +850°C +250°C 10000 Ω 100 kΩ IEC60751 DIN 43760 - Cable resistance p. wire (max.), RTD.... 50 Ω Sensor current, RTD .......................... Nom. 0.2 mA Effect of sensor cable resistance (3- / 4-wire), RTD ............................... < 0.002 Ω / Ω Sensor error detection, RTD.............. Yes Short circuit detection, RTD .............. < 15 Ω TC input: Type Min. value Max. value Norm B E J K L N R S T U W3 W5 LR +400°C -100°C -100°C -180°C -200°C -180°C -50°C -50°C -200°C -200°C 0°C 0°C -200°C +1820°C +1000°C +1200°C +1372°C +900°C +1300°C +1760°C +1760°C +400°C +600°C +2300°C +2300°C +800°C IEC 60584-1 IEC 60584-1 IEC 60584-1 IEC 60584-1 DIN 43710 IEC 60584-1 IEC 60584-1 IEC 60584-1 IEC 60584-1 DIN 43710 ASTM E988-90 ASTM E988-90 GOST 3044-84 Cold junction compensation (CJC): via internally mounted sensor ...... Sensor error detection, all TC types .. Sensor error current: when detecting ............................. else ............................................... Current input: Measurement range .......................... Programmable measurement ranges Input resistance ................................. Voltage input: Measurement rages........................... Programmable measurement ranges . Input resistance ................................. Current output: Signal range (span) ............................ Programmable signal ranges............. Load (max.) ........................................ Load stability ..................................... Sensor error detection....................... NAMUR NE 43 Upscale / Downscale Current limit ....................................... Voltage output: Signal range ...................................... Programmable signal ranges............. < ±1.0 °C Yes Nom. 2 µA 0 µA -1...25 mA 0...20 and 4...20 mA Nom. 20 Ω + PTC 50 Ω -20 mV...12 VDC 0/0.2...1; 0/1...5; 0/2...10 V Nom. 10 MΩ 0...20 mA 0/4...20 and 20...4/0 mA 20 mA / 800 Ω / 16 VDC ≤ 0.01% of span / 100 Ω 0 / 3.5 / 23 mA / none 23 mA / 3.5 mA ≤ 28 mA 0...10 VDC 0/0.2...1; 0/1...5 ; 0/2...10; 1...0.2/0; 5...1/0; 10...2/0 V Load (min.) ......................................... 500 kΩ Relay outputs: Relay functions .................................. Setpoint, Window, Sensor error, Power and Off Hysteresis, in % / display counts ...... 0.1...25% / 1...2999 On and Off delay ............................... 0...3600 s Max. voltage ...................................... 250 VRMS Max. current ...................................... 2 A / AC or 1 A / DC Max. AC power.................................. 500 VA Sensor error detection....................... Break / Make / Hold Observed authority requirements: Standard: EMC 2004/108/EC: Emission and immunity ................ EN 61326 LVD 73/23/EEC .................................. EN 61010-1 UL, Standard for Safety ..................... UL 508 4116Y101-UK (0530)
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
advertisement
© 2021