Weigel DMA14-31 A 20 R-S1 Bedienungsanleitung

Installation
Dimensions (in mm) DMA 14 DMA 14 ... -9
bezel 96 x 48 96 x 96
+0.8 +0.6
panel cutout 92 x 45.0 92
panel thickness 45
mounting depth 120 120
bezel height 8 8
Mounting
Insert DMA 14 through cutout. Fit the two screw clamps supplied to the countersunk screws located at
both sides of the meter and tighten the screw spindles.
Connection
Caution All connection leads shall be voltage free prior to connecting the meter.
Verify input configuration and auxiliary supply (see type label on the meter).
Note To avoid measuring errors by interference voltages, or when measuring low Amps or Volts
( 2 mA, 2 V), use screened or twisted leads positioned away from mains power line or if
strong interference sources are straying.
Terminals screw terminals on terminal block
2
Wire Cross Section 2.5 mm max.
Connect the DMA 14 following the pin assignment on the meter label.
Operation
Initial Set up
Caution Verify meter connections before applying power to the meter. Adjust an activated meter by
means of an isolated screw driver only.
Calibration
All meters are factory calibrated; normally an additional adjustment will not be required.
(Factory adjustment can be done if ratings are specified with the order, e.g. input signal 4 ... 20 mA,
display 0 ... 150°C)
Zero Point Adjustment
Short circuit measuring input and set display to desired value by trimpot provided for zero point ad
justment.
4 ... 20 mA Input: Apply 4 mA input signal and set initial indication value to desired value by trimpot
provided for zero point adjustment.
Adjustment of End Value
Apply measuring signal for the end value (e.g. 10 V DC) and set display to desired value by coarse and
fine adjust potentiometers.
- Specifications subject to change without notice; date of issue 01/07 -
WEIGEL-MESSGERÄTE GmbH
P .O.B. 720 154 D 90241 Nürnberg Telephone: 0911 / 4 23 47 0
Erlenstraße 14 D 90441 Nürnberg Telefax: 0911 / 4 23 47 39
Internet: http://www.weigel-messgeraete.de
e-mail: vertrieb@weigel-messgeraete.de
+0.8 +0.8
x 92
45
DMA 14 Geräteübersicht
Type Eingang
DMA 14 – 31 A mA / V =
DMA 14 – 31 D mV =
DMA 14 – 31 E mA / V = Nullpunkt
DMA 14 – 31 C Normsignale
DMA 14 – 31 F A / V ~
DMA 14 – 31 A 20 V=
Technische Daten siehe Produkt-Info Nr. 711.U.000.##
Anzeige und Bedienelemente
DMA14-31 A 20 R-S1 DMA14-31 D 20 R-S1
DMA14-31 C 20 R-S1
DMA14-31 E 20 R-S1
Fein Poti
Nullpunkt
Grob Poti
abgleich
DMA14-31 A 20 R-S3 Frontansicht
Steckbrücke Funktion
J1 ohne Vorzeichen (nur DMA14-31 A 20 R-S3)
Vorzeichen nur - (nicht DMA14-31 A 20 R-S3)
Vorzeichen +/- (
J2 mit Dezimalpunkt, 3. Stelle
J3 mit Dezimalpunkt, 2. Stelle
ohne Dezimalpunkt
J4 Dunkelschaltung 1. Stelle aus
Dunkelschaltung 1. Stelle aktiv
Betriebsanleitung
711.B.000.04
Digitale
Einbaumessgeräte,
Standard
Leuchtfarbe Gehäuse
R rot – 96 x 48
20 – S1
G grün –9 96 x 96
R rot – 96 x 48
20 – S1
G grün –9 96 x 96
R rot – 96 x 48
20 – S1
G grün –9 96 x 96
R rot – 96 x 48
20 – S1
G grün –9 96 x 96
R rot – 96 x 48
20 – S
G grün –9 96 x 96
R rot – 96 x 48
20 – S3
G grün –9 96 x 96
DMA14-31 F 20 R-S
Fein Poti
Grob Poti
Rückansicht
Fein Poti
Grob Poti
-"- )
DM – Serie
Grob Poti
Fein Poti
Nullpunkt
abgleich