W2MST-DA-P/N [MSYSTEM]
Space-saving Dual Output Signal Conditioners Mini-MW Series;型号: | W2MST-DA-P/N |
厂家: | M-SYSTEM |
描述: | Space-saving Dual Output Signal Conditioners Mini-MW Series |
文件: | 总3页 (文件大小:113K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: W2MST
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
Space-saving Dual Output Signal Conditioners
3: 0 – 1 V DC (Load resistance 1000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
4W: -10 – +10 V DC (Load resistance 10 kΩ min.)
5W: -5 – +5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
Mini-MW Series
2-OUTPUT PARAMETER GENERATOR
Functions & Features
• Provides a constant DC signal
• Setpoint adjustable from -10.0 to +105 %
• Easy setting with the front digital display
[2] OUTPUT 2
Y: None
Typical Applications
• Various parameter settings for computers and
DCS’s
Current
A: 4 – 20 mA DC (Load resistance 350 Ω max.)
Voltage
29.5 (1.16)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
[3] POWER INPUT
MODEL
AC Power
88.5
(3.48)
HI
UP
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
LO
DOWN
47 – 66 Hz)
ZE
SP
RO
AN
DC Power
124
(4.88)
ZE
RO
R: 24 V DC
SP
AN
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2: 11 – 27 V DC
mm (inch)
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
P: 110 V DC
MODEL: W2MST–[1][2]–[3][4]
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
ORDERING INFORMATION
• Code number: W2MST-[1][2]-[3][4]
Specify a code from below for each of [1] through [4].
(e.g. W2MST-AA-M2/N/Q)
[4] OPTIONS (multiple selections)
Standards & Approvals (must be specified)
/N: Without CE
Other Options
• Special output range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
blank: none
/Q: Option other than the above (specify the specification)
Note: When the user requires a current and a voltage
output, specify the current to be the Output 1 which allows
a greater load.
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
[1] OUTPUT 1
Current
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
A: 4 – 20 mA DC (Load resistance 750 Ω max.)
B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
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.)
G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M3 screw terminals (torque 0.8 N·m)
Screw terminal: Chromated steel (standard) or stainless
steel
Housing material: Flame-resistant resin (black)
Isolation: Output 1 to output 2 to power
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
W2MST SPECIFICATIONS
ES-5517 Rev.1 Page 1/3
http://www.m-system.co.jp/
MODEL: W2MST
Overrange output: Approx. -10 to +105 % (within 0 to 20
mA DC, -10 to +12 V DC)
EXTERNAL VIEW
Zero adjustment: -5 to +5 % (front)
(A) Polarity Indicator LED
(B) Setpoint Display
MODEL
RED
(+)
GREEN
Span adjustment: 95 to 105 % (front)
(-)
Adjustable individually for each output 1 and output 2.
Setpoint adjustment: -10.0 – +105 %;
HI
UP
(C) Display Selector
LO
DOWN
Top: ON
Bottom: OFF
0.1 % increments (1 % increments over 100 %)
Display selector: Double-throw SW (front)
UP/DOWN control: Double-throw, momentary SW (front)
■ INDICATORS
ZERO
OUT1
SPAN
(D) UP/DOWN Control
ZERO
OUT2
SPAN
Setpoint display: Red LED; 6.4 mm (.25”) 7 segment, 3
digits
(E) Zero Adj.
Output 1
(F) Span Adj.
Polarity indicator: Dual color (red/green) LED; Red with a
positive set value; Green with a negative set value.
Power saving mode: Indicators turn off when the switches
are left untouched for 1 minute, or when the display
selector is set to the bottom position.
(G) Zero Adj.
Output 2
(H) Span Adj.
• How to Set an Output
Turn the Display Selector (C) to the top position.
The Setpoint Display (B) shows the current setpoint (-10.0 –
+105 %). Press UP/DOWN Control (D) until the display
shows a desired set value.
OUTPUT SPECIFICATIONS
■ DC Current: 0 – 20 mA DC
Minimum span: 1 mA
Offset: Max. 1.5 times span
The Polarity Indicator LED (A) is red when the set value is in
positive range, green when in negative range.
Load resistance: Output drive 15 V max.
■ DC Voltage: -10 – +12 V DC
Minimum span: 5 mV
Offset: Max. 1.5 times span
Load resistance: Output drive 1 mA max.; at ≥ 0.5 V
INSTALLATION
Power Consumption
•AC:
Approx. 4 VA at 100 V
Approx. 5 VA at 200 V
Approx. 6 VA at 264 V
•DC: Approx. 3 W
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 150 g (0.33 lb)
PERFORMANCE in percentage of span
Setting accuracy: ±0.1 %
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @1 minute (output 1 to
output 2 to power to ground)
W2MST SPECIFICATIONS
ES-5517 Rev.1 Page 2/3
http://www.m-system.co.jp/
MODEL: W2MST
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
6 (.23)
DIN RAIL
35mm wide
3
2
5
1
4
6
2–4.2x5
(.17x.20)
MTG HOLE
6 (.24) deep
9
8
7
11–M3
SCREW
11 10
22 (.87)
29.5 (1.16)
21.5 (.87) 10 (.39)
84 (3.31)
114 (4.49)
[4 (.16)]
• When mounting, no extra space is needed between units.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
DISPLAY
SELECTOR
UP/DOWN
CONTROL
Z
S
Isolation
Digital
Computation
Output
Driver
1
2
4
5
9
7
8
+
–
OUTPUT 1
Z
S
Setpoint
Display
Output
Driver
3
6
+
OUTPUT 2
POWER
–
10
11
U(+)
V(–)
Base Socket
Note: The section enclosed by broken line is only with 2nd output option.
Specifications are subject to change without notice.
W2MST SPECIFICATIONS
ES-5517 Rev.1 Page 3/3
http://www.m-system.co.jp/
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