M-system Mini-MW Series Quick Start Manual

Space-saving dual output signal conditioners
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Space-saving Dual Output Signal Conditioners
Mini-MW Series
LINEARIZER
(PC programmable)
Functions & Features
• Accepting non-linear input and providing a linearized
output, proportional to the process variables
• 101-point calibration
• PC programmable
• High-density mounting
Typical Applications
• V-notch weir
• Gas analyzer
• Irregular-shaped tank level input for volume calculation
• Square root extracting for DP transmitter
29.5 (1.16)
89
(3.51)
124
(4.88)
mm (inch)
MODEL: W2XF–[1][2][3]-[4][5]
ORDERING INFORMATION
• Code number: W2XF-[1][2][3]-[4][5]
Specify a code from below for each [1] through [5].
(e.g. W2XF-S2Z1V3-M2/N/Q)
• Input range (e.g. 1 – 5 V DC)
• Output 1 range (e.g. 4 – 20 mA DC)
• Output 2 range (e.g. 1 – 5 V DC)
• Specify the specification for option code 'Q.'
(e.g. /C01/S01)
Note: If one of the outputs should be a current range,
specify it for the Output 1 to allow a greater load.
[1] INPUT
Current
Z1: Range 0 – 50 mA DC (Input resistance 24.9 Ω)
Voltage
S1: Range -1 – +1 V DC (Input resistance 1 MΩ min.)
S2: Range -10 – +10 V DC (Input resistance 1 MΩ min.)
(Configurator software is used to change the input type and
SEN TRONIC
AG
Produkte, Support und Service
precise range.)
[2] OUTPUT 1
Current
Z1: Range 0 – 20 mA DC
Voltage
V2: Range -10 – +10 V DC
V3: Range -5 – +5 V DC
[3] OUTPUT 2
Same range availability as Output 1
Y: None
(Configurator software is used to change output over the
described range of the selected suffix code.
For changing between suffix codes, set the Output Range
Selector on the side of unit before software adjustment.)
[4] POWER INPUT
AC Power
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
[5] OPTIONS (multiple selections)
Standards & Approvlas (must be specified)
/N: Without CE
Other Options
blank: none
/Q: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
RELATED PRODUCTS
• PC configurator software (model: W2CFG)
Downloadable at M-System's web site.
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual for the PC configurator for applicable
cable types.
Rugghölzli 2
Tel. +41 (0)56 222 38 18
CH - 5453 Busslingen
Fax +41 (0)56 222 10 12
MODEL: W2XF
mailbox@sentronic.com
www.sentronic.com

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Summary of Contents for M-system Mini-MW Series

  • Page 1 • Code number: W2XF-[1][2][3]-[4][5] SPECIFICATIONS OF OPTION: Q (multiple selections) Specify a code from below for each [1] through [5]. COATING (For the detail, refer to M-System's web site.) (e.g. W2XF-S2Z1V3-M2/N/Q) /C01: Silicone coating • Input range (e.g. 1 – 5 V DC) /C02: Polyurethane coating •...
  • Page 2: General Specifications

    MODEL: W2XF If not specified, the output range is 4 – 20 mA DC. GENERAL SPECIFICATIONS ■ DC Voltage Construction: Plug-in Code V2 (wide spans) Connection: M3 screw terminals (torque 0.8 N·m) Operational range: -11.5 – +11.5 V DC Housing material: Flame-resistant resin (black) Minimum span: 1 V Isolation: Input to output 1 to output 2 to power Code V3 (narrow spans)
  • Page 3: External View

    MODEL: W2XF CALCULATION EXAMPLES OF OVERALL ACCURACY [Example] Input Type -10 – +10 V, Input Range 1 – 5 V, Output Type 0 – 20 mA, Output Range 4 – 20 mA Max. Input Range (20 V) ÷ Span (4 V) × 0.01 % = 0.05 % Max.
  • Page 4 MODEL: W2XF SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM STATUS DIP SW Isolation 24.9Ω Digital Output Computation Driver CURRENT OUTPUT 1 (Z1) – – – Low Drift VOLTAGE DIP SW (S1, S2) Amplifier Output Driver OUTPUT 2 – U(+) CONFIGURATOR JACK POWER V(–) Base Socket Remark: The section enclosed by broken line is only with 2nd output option.
  • Page 5: Component Identification

    • The unit is designed to function as soon as power is sup- plied, however, a warm up for 20 minutes is required for Thank you for choosing M-System. Before use, please check satisfying complete performance described in the data contents of the package you received as outlined below.
  • Page 6: Terminal Connections

    W2XF INSTALLATION TERMINAL CONNECTIONS Loosen the fixing screw at the front of the unit in order to Connect the unit as in the diagram below or refer to the con- separate the body from the base socket. nection diagram on the side of the unit. ■...
  • Page 7: Maintenance

    When the output is out of tolerance, recalibrate the unit using the PC Configurator Software (model: W2CFG). LIGHTNING SURGE PROTECTION M-System offers a series of lightning surge protector for protection against induced lightning surges. Please contact M-System to choose appropriate models. EM-5507 P.
  • Page 8: External Dimensions

    W2XF EXTERNAL DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 35mm wide 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 11–M3 SCREW 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. SEN TRONIC Rugghölzli 2 Tel.

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