Analog positioning module VT-MACAS-1X

suitable for controlling valves with installed electronics for position and velocity control
Design: Module for snapping onto carrier rails
Enable input
Cable break detection for actual value cable
Short-circuit-proof interfaces
Test points on front plate
Compensation jump can be switched off
Position: PT1 control
Velocity control possible in connection with tachometer (speed indicator): PI control
Area adjustment cylinder

Power supply				nominal 24 V= battery voltage 21...40 V, rectified alternating voltage Ueff = 21...28 V (single-phase, full-wave rectifier)
Current consumption, max.			mA	200
Signal input	VT-MACAS-500-10/V0			Ucommand: ±10 V, differential amplifier Ri= 100 kΩ
Signal input	VT-MACAS-500-10/V0/l			Iist: 4...20 mA Rsh = 200 Ω
Actual value signal	VT-MACAS-500-10/V0			Uactual: ±10 V, differential amplifier Ri= 100 kΩ
Actual value signal	VT-MACAS-500-10/V0/l			Iist: 4...20 mA Rsh = 200 Ω
Valve signal				UV= ±10 V (max. 10 mA) or IV= 4...20 mA (middle 12 mA)
Compensation step				can be switched off; effective in a range of ±4 %
Enable signal		V=		8,5...40 V
Error message				no error: 24 Vnom (UB) max. 50 mA error: < 2 V
IN POS message				IN POS: 24 Vnom (UB) max. 50 mA not IN POS: < 2 V
Ramp ranges				I: 0,1...1 s II: 1...10 s
Area adjustment AK : AR				min. 1:1; max. 1:4
Actual value adjustment				Zero point: -5...10 % Gain: 50...110 %
Controller type				Position: PT1 Velocity: PI
Zero point valve			%	± 5
Special features				– Switchable from position to velocity control – Switchable position window – Test points on front plate – Interfaces short-circuit-proof
Fastening				Top hat rail TH35-7.5 or G rail G32 according to EN 60715
Port				Connectors + terminals
Operating temperature			°C	0+70
Storage temperature range			°C	-20 … +70
Weight		m	kg	0.38

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