M-SYSTEMS W2VF
Specifications
AC Power input
Approx. 4 VA at 100 V; Approx. 5 VA at 200 V; Approx. 6 VA at 240 V
Accuracy
±0.1 %
Connection
M3 screw terminals (torque 0.8 N•m)
Construction
Plug-in
DC Power input
Approx. 3 W
Dielectric strength
2000 V AC @1 minute (input or output1 or output 2 to power to ground); 1000 V AC @1 minute (input to output 1 to output 2)
Housing material
Flame-resistant resin (black)
Insulation resistance
Greater than 100 MO with 500 V DC
Isolation
Input to output 1 to output 2 to power
Line voltage effect
±0.1 % over voltage range
Mounting
Surface or DIN rail
Operating humidity
30 to 90 %RH (non-condensing)
Operating temperature
-5 to +55°C (23 to 131°F)
Over-range output
Approx. -10 to +120 % at 1 – 5 V
Response time
= 180 µsec. (0 – 90 %)
Span adjustment
95 to 105 % (front)
Temp. coefficient
±0.015 %/°C (±0.008 %/°F)
Weight
Approx. 200 g (0.44 lbs)
Zero adjustment
-5 to +5 % (front)
Features
- 180-microsecond response
- 2000V AC isolation
- Base socket included with modules
- CE marking and UL/C-UL Class 1 Div 2 approval
- Converts DC input from a sensor into two standard process signals
- Fixed range or PC programmable models selectable
- Isolation between input and output
- Selectable 100-240V AC/24V DC power input
- Standard DIN rail or surface mounting
- Two independent output ranges
- W2 use a compact-size, plug-in socket base for quick installation or replacement of modules without disturbing wiring.
Datasheet
Extracted Text
Model ZERO SPAN ZERO SPAN MODEL: W2VF FW: -10 – +10 mA DC (Input resistance 100 Ω) Space-saving Dual Output Signal Conditioners Z: Specify current (See INPUT SPECIFICATIONS) Mini-MW Series Voltage 3: 0 – 1 V DC (Input resistance 1 MΩ min.) SIGNAL TRANSMITTER 4: 0 – 10 V DC (Input resistance 1 MΩ min.) (high speed response) 5: 0 – 5 V DC (Input resistance 1 MΩ min.) 6: 1 – 5 V DC (Input resistance 1 MΩ min.) Functions & Features 4W: -10 – +10 V DC (Input resistance 1 MΩ min.) • Converts DC input from a sensor into two standard 5W: -5 – +5 V DC (Input resistance 1 MΩ min.) process signals 0: Specify voltage (See INPUT SPECIFICATIONS) • Isolation between input and output (Select ‘/N’ for ‘Standards & Approvals’ code.) • Two independent output ranges 01: Specify voltage (See INPUT SPECIFICATIONS) • 180-microsecond response (Select ‘/CE’ or ‘/UL’ for ‘Standards & Approvals’ code.) • CE marking • UL approval [2] OUTPUT 1 Current Typical Applications A: 4 – 20 mA DC (Load resistance 750 Ω max.) • Isolation for a vibration analyzing system B: 2 – 10 mA DC (Load resistance 1500 Ω max.) C: 1 – 5 mA DC (Load resistance 3000 Ω max.) 29.5 (1.16) D: 0 – 20 mA DC (Load resistance 750 Ω max.) E: 0 – 16 mA DC (Load resistance 900 Ω max.) F: 0 – 10 mA DC (Load resistance 1500 Ω max.) 89 G: 0 – 1 mA DC (Load resistance 15 kΩ max.) (3.51) GW: -1 – +1 mA DC (Load resistance 7000 Ω max.) FW: -10 – +10 mA DC (Load resistance 700 Ω max.) Z: Specify current (See OUTPUT SPECIFICATIONS) 124 (4.88) Voltage mm (inch) 1: 0 – 10 mV DC (Load resistance 10 kΩ min.) 2: 0 – 100 mV DC (Load resistance 100 kΩ min.) 3: 0 – 1 V DC (Load resistance 1000 Ω min.) MODEL: W2VF–[1][2][3]-[4][5] 4: 0 – 10 V DC (Load resistance 10 kΩ min.) 5: 0 – 5 V DC (Load resistance 5000 Ω min.) ORDERING INFORMATION 6: 1 – 5 V DC (Load resistance 5000 Ω min.) • Code number: W2VF-[1][2][3]-[4][5] 4W: -10 – +10 V DC (Load resistance 10 kΩ min.) Specify a code from below for each [1] through [5]. 5W: -5 – +5 V DC (Load resistance 5000 Ω min.) (e.g. W2VF-6A6-M2/CE) 0: Specify voltage (See OUTPUT SPECIFICATIONS) • Special input and output ranges (For codes Z & 0) Note: If one of the outputs should be a current range, [3] OUTPUT 2 specify it for the Output 1 to allow a greater load. Y: None Current [1] INPUT A: 4 – 20 mA DC (Load resistance 350 Ω max.) Current B: 2 – 10 mA DC (Load resistance 700 Ω max.) A: 4 – 20 mA DC (Input resistance 250 Ω) C: 1 – 5 mA DC (Load resistance 1400 Ω max.) B: 2 – 10 mA DC (Input resistance 500 Ω) D: 0 – 20 mA DC (Load resistance 350 Ω max.) C: 1 – 5 mA DC (Input resistance 1000 Ω) E: 0 – 16 mA DC(Load resistance 430 Ω max.) D: 0 – 20 mA DC (Input resistance 50 Ω) F: 0 – 10 mA DC (Load resistance 700 Ω max.) E: 0 – 16 mA DC (Input resistance 62.5 Ω) G: 0 – 1 mA DC (Load resistance 7000 Ω max.) F: 0 – 10 mA DC (Input resistance 100 Ω) GW: -1 – +1 mA DC (Load resistance 7000 Ω max.) G: 0 – 1 mA DC (Input resistance 1000 Ω) FW: -10 – +10 mA DC (Load resistance 700 Ω max.) H: 10 – 50 mA DC (Input resistance 100 Ω) Z: Specify current (See OUTPUT SPECIFICATIONS) GW: -1 – +1 mA DC (Input resistance 1000 Ω) Voltage http://www.m-system.co.jp/ W2VF SPECIFICATIONS ES-5514 Rev.7 Page 1/4 MODEL: W2VF Same range availability as Output 1 7 V max. for Output 2 (7 V for both outputs for bidirectional outputs) • DC Voltage: -10 – +12 V DC (up to 10 V for Output 2) [4] POWER INPUT Minimum span: 5 mV AC Power Offset: Max. 1.5 times span M: 85 – 264 V AC (Operational voltage range 85 – 264 V, Load resistance: Output drive 1 mA max.; at ≥ 0.5 V 47 – 66 Hz) (Select ‘/N’ for ‘Standards & Approvals’ code.) M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, INSTALLATION 47 – 66 Hz) Power Consumption (90 – 264 V for UL) •AC Power input: DC Power Approx. 4 VA at 100 V R: 24 V DC Approx. 5 VA at 200 V (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) Approx. 6 VA at 240 V R2: 11 – 27 V DC •DC Power input: Approx. 3 W (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) Operating temperature: -5 to +55°C (23 to 131°F) (Select ‘/N’ for ‘Standards & Approvals’ code.) Operating humidity: 30 to 90 %RH (non-condensing) P: 110 V DC Mounting: Surface or DIN rail (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) Weight: Approx. 200 g (0.44 lbs) (Select ‘/N’ for ‘Standards & Approvals’ code.) PERFORMANCE in percentage of span [5] OPTIONS Accuracy: ±0.1 % STANDARDS & APPROVALS (must be specified) Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) /N: Without CE or UL Response time: ≤ 180 μsec. (0 – 90 %) /CE: CE marking Line voltage effect: ±0.1 % over voltage range /UL: UL approval (CE marking) Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @1 minute (input or output1 or output 2 to power to ground) GENERAL SPECIFICATIONS 1000 V AC @1 minute (input to output 1 to output 2) Construction: Plug-in Connection: M3 screw terminals (torque 0.8 N·m) Housing material: Flame-resistant resin (black) STANDARDS & APPROVALS Isolation: Input to output 1 to output 2 to power CE conformity: Overrange output: Approx. -10 to +120 % at 1 – 5 V EMC Directive (2004/108/EC) Zero adjustment: -5 to +5 % (front) EN 61000-6-4 (EMI) Span adjustment: 95 to 105 % (front) EN 61000-6-2 (EMS) Low Voltage Directive (2006/95/EC) EN 61010-1 INPUT SPECIFICATIONS Installation Category II • DC Current: Pollution Degree 2 Shunt resistor attached to the input terminals (0.5 W) Max. operating voltage 300 V Specify input resistance value for Z code. Input or output 1 or output 2 to power: Reinforced • DC Voltage: -300 – +300 V DC insulation (-30 – +30 V for the input code 01. Span 30 V max.) Input to output 1 to output 2: Functional insulation Minimum span: 1 V Approval: Offset: Max. 1.5 times span UL/C-UL nonincendive Class I, Division 2, Input resistance: ≥ 1 MΩ Groups A, B, C, and D hazardous locations (UL 1604, CAN/CSA-C22.2 No.213) OUTPUT SPECIFICATIONS UL/C-UL general safety requirements • DC Current: -10 – +20 mA DC (UL 61010B-1, CAN/CSA-C22.2 No.1010-1) Minimum span: 1 mA Offset: Max. 1.5 times span Load resistance: Output drive 15 V max. for Output 1; http://www.m-system.co.jp/ W2VF SPECIFICATIONS ES-5514 Rev.7 Page 2/4 MODEL: W2VF DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 3 2 1 35mm wide 6 5 4 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 9 8 7 11–M3 SCREW 11 10 22 (.87) 29.5 (1.16) 23 (.91) 10 (.39) 84 (3.31) 114 (4.49) [4 (.16)] • When mounting, no extra space is needed between units. TERMINAL ASSIGNMENTS unit: mm (inch) INPUT RESISTOR (model: REM2) 3 2 1 6 5 4 9 8 7 11 10 Input shunt resistor attached for current input. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Z S Isolation Low Drift Output + 1 7 + * Amplifier Driver SIGNAL SOURCE R OUTPUT 1 – 2 8 – Z S 4 Output + 3 Driver 5 OUTPUT 2 – 6 9 10 U(+) POWER 11 V(–) Base Socket *Input shunt resistor attached for current input. Remark: The section enclosed by broken line is only with 2nd output option. The W2VF, by its fast-response feature, is not designed to eliminate noise present in the input signal. Use a shielded twisted-pair cable for preventing noise entering through the input wiring. http://www.m-system.co.jp/ W2VF SPECIFICATIONS ES-5514 Rev.7 Page 3/4 89 (3.50) 53 (2.09) 19 (.75) 59 (2.32) 72 (2.83) MODEL: W2VF Specifications are subject to change without notice. http://www.m-system.co.jp/ W2VF SPECIFICATIONS ES-5514 Rev.7 Page 4/4
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