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t.a.c. Forta M400A, Инструкция по эксплуатации

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t.a.c. Forta M400A Скачать руководство пользователя страница 4

DIM119E

4 (10)

F-27506-1

WIRING  EXAMPLES

Figure 6

Содержание Forta M400A

Страница 1: ...throughout stroke Easy One Touch input signal stroke calibration APPLICABLE LITERATURE Forta VB 7xxx Selection Guide F 27490 Forta VB 8xxx VB 9xxx Selection Guide F 27491 AV 811 Linkage VB 7xxx F 27442 AV 812 Linkage VB 8xxx VB 9xxx F 27443 AV 800 Series Linkage Adapters for Competitors Valves F 27470 Stroke 3 8 to 2 9 52mm Stroke Timing Floating 60 or 300 sec selectable Proportional 15 sec 1 2 st...

Страница 2: ...h manual override lowered MAN For normal operating the handle must be raised AUTO Position feedback M400A M800A actuators are equipped with a 2 10 vdc position feedback FUNCTION DIMENSIONS The actuator may be mounted horizontally vertically and in any position in between but not upside down see figure 3 Forta M400A M800A actuators mount directly on two and three way VB 7xxx globe valves using the ...

Страница 3: ...led with 3 conductors with very long lengths floating control where control signal reference is connected to G the motor current of the actuator will cause varying voltage loss in the cable and thus in the reference level Forta which has a highly sensitive control signal input will detect the varying signal and follow it which makes it difficult for the actuator to find a stable position Cable Len...

Страница 4: ...DIM119E 4 10 F 27506 1 WIRING EXAMPLES Figure 6 ...

Страница 5: ...5 10 DIM119E F 27506 1 Figure 7 ...

Страница 6: ...If SW5 is ON the 5 10 6 10v is selected Note switch 5 is only active if switch 2 is OFF and switch 3 is ON 6 If switch 2 is ON SW6 controls run time SW 6 OFF equals 60 sec ON equals 300 sec run time 7 Direction of movement NORM INV Changes the proportional or floating input signal to direct or reverse action similar to switch 1 8 Linearization SW 8 OFF normal SW8 ON Linear electronic control The m...

Страница 7: ...put RA Full open full flow 2vdc output Full closed no flow 10vdc output VB 721x stem down closed OFF OFF ON Retract Full Flow Extend No Flow 10 vdc No Flow 2 vdc Full Flow Valve Type Valve position at low signal input Switch 1 Switch 2 Switch 7 Power up Position Low end of signal input range Feedback signal action port B Table 2 VB 73x3 3 way valves Forta M400A M800A Base Proportional Configuratio...

Страница 8: ...tem down closed OFF ON ON Retract Full Flow Extend No Flow Switch 1 CLOSE OPEN Switch 2 CLOSE OPEN of Valve Travel 0 10 20 30 40 50 60 70 80 90 100 Table 3 Auxiliary Switches 2 SPDT Closed Open Closed Open Closed Open Closed Open KC1 K1 X X X X KC1 K2 X X X X KC2 K3 X X X X KC2 K4 X X X X Proportional Control Action Low Signal Input High Signal Input Optional Auxiliary Switch Function S2 Example A...

Страница 9: ...e the base programming configuration has been set up you may wish to add additional programming features and functions that are listed below Switch 1 CLOSE OPEN Switch 2 CLOSE OPEN of Valve Travel 0 10 20 30 40 50 60 70 80 90 100 Table 6 Auxiliary Switches 2 SPDT Closed Open Closed Open Closed Open Closed Open KC1 K1 X X X X KC1 K2 X X X X KC2 K3 X X X X KC2 K4 X X X X Floating Control contact mad...

Страница 10: ... class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in residential installations This equipment generates uses and can rediate radio frequency energy and may cause harmful interference if not installed and used in acordance with the instructions Even when instructions are followed there is no guarantee...

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