CURRENT LOOP SUPPLY - Alstron

Terminal Block Dual Output Signal Conditioners W5-UNITCURRENT LOOP SUPPLYMODELW5DYMODEL & SUFFIX CODE SELECTIONMODELINPUT4␣ – 20mA DCOUTPUT 1CurrentA : 4 – 20mA DCB : 2 – 10mA DCC : 1 – 5mA DCD : 0 – 20mA DCE : 0 – 16mA DCF : 0 – 10mA DCG : 0 – 1mA DCZ : Specify currentVoltage1 : 0 – 10mV DC2 : 0 – 100mV DC3 : 0 – 1V DC4 : 0 – 10V DC5 : 0 – 5V DC6 : 1 – 5V DC4W : -10 – +10V DC5W : -5 – +5V DC0 : Specify voltageOUTPUT 2Same range availability as Output 1Y : NonePOWER INPUTAC PowerDC PowerM : 85 – 264V AC * 1 R : 24V DCR2: 11 – 27V DC * 1P : 110V DC * 1*1 : CE not availableOPTIONS/K : Fast responseORDERING INFORMATIONSpecify code number and variables. When only one(1) output is needed, the output must be assigned toOutput 1 terminal.•Code number (e.g. W5DY-A6-R/K)•Special output range (For codes Z & 0)GENERAL SPECIFICATIONSW5DY–❑❑–❑❑Construction: Terminal blockConnectionInput: M3.5 screw terminalsOutput & power: M3 screw terminalsScrew material: Nickel-plated steel(torque ≤0.8 N·m)Housing material: Flame-resistant resin (black)Isolation: Input to output 1 to output 2 to powerOverrange output: Approx. -10 – +120% at 1 – 5VFront adjustments: ±2% for zero and spanFunctions & Features• Powers a 4 – 20mA DC current loop• Two independent output ranges• Universal power input• Fast response type available• High-density mounting• CE marking for 24V DC powerINPUT & OUTPUT45 (1.77)96(3.78)■SUPPLY OUTPUT (across the terminals 4 – 5)Output voltage: 24 – 28V DC with no load20V DC with 20mA loadCurrent rating: 22mA DC maximum•Shortcircuit ProtectionCurrent limited: 30mA maximumProtected time duration: no limit41 (1.61)mm (inch)■INPUT: 4 – 20mA DC; input resistor incorporated(0.125W)Input resistance: 249.5Ω■OUTPUTS (two)•DC Current: 0 – 20mA DCMinimum span: 1mAZero suppression/elevation: Max. 1.5 times spanLoad resistance: output drive 11V maximumOutputLoad Resistance4 – 20mA : 550 (Ω maximum)2 – 10mA : 11001 – 5mA : 22000 – 20mA : 5500 – 16mA : 6850 – 10mA : 11000 – 1mA : 11kP. 1 / 2ES-8526 Rev.2

W5DY•DC Voltage: -10 – +12V DCSpans: Min. 5mV, max. 20VZero suppression/elevation: Max. 1.5 times spanLoad resistance: Output drive 10mA maximum;5mA for negative voltage output; at ≥0.5VOutputLoad Resistance0 – 10mV : 10k (Ω minimum)0 – 100mV : 100k0 – 1V : 1000 – 10V : 10000 – 5V : 5001 – 5V : 500-10 – +10V : 2000-5 – +5V : 1000INSTALLATIONPower inputAC: Operational voltage range 85 – 264V;47 – 66 Hz; approx. 4VA at 100Vapprox. 5VA at 200Vapprox. 6VA at 264VDC: Operational voltage range for R: 24V±10%, R2: 11 –␣ 27V, or P: 85 – 150V;ripple 10% p-p max.; approx. 3WOperating temperature: -5 to +55°C (23 to 131°F)Operating humidity: 0 to 90% RH (non-condensing)Mounting: DIN railDimensions: W45×H96×D41 mm (1.77"×3.78"×1.61")See General Spec. Sheet Figure A-1.Weight: 130 g (0.29 lbs)Terminal assignment: See General Spec. Sheet Figure B-1.PERFORMANCE in percentage of spanAccuracy: ±0.1%Temp. coefficient: ±0.015%/°C (±0.008%/°F)Response time: ≤0.5 seconds (0 –␣ 90%)approx. 25 milliseconds with option /KLine voltage effect: ±0.1% over voltage rangeInsulation resistance: ≥100MΩ with 500V DCDielectric strength: 2000V AC @1 minute(input to output 1 or output 2 to power)1000V AC @1 minute (output 1 to output 2)STANDARDS & APPROVALSCE conformity: EMC Directive (89/336/EEC)EMI EN61000-6-4EMS EN61000-6-2SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM2-WIRETRANSMITTER+–MONITOR V(1 – 5V DC)+–+–45231249.5ΩShortcircuitProtectionZ SLow DriftAmplifier24V DCSupplyIsolationZOutputDriverSOutputDriver6789+–+–OUTPUT 1OUTPUT 21011U(+)V(–)POWERRemark 1: The section enclosed by broken line is only with 2nd output option.Remark 2: DO NOT connect to the terminal 1.■When Used as DC Supply■When Used as Isolator2-WIREXMTR+–+–45+–45+–23249.5ΩINPUT+–23249.5ΩSpecifications subject to change without notice.P. 2 / 2ES-8526 Rev.2