Vega MINITRAC 31 Installation & Maintenance Instructions

74
11 Supplement
MINITRAC 31 • 4 … 20 mA/HART - four-wire
40447-EN-130430
Ʋ PV(PrimaryValue) Switching status
Ʋ SV(SecondaryValue) Electronics temperature
Output variable - X-ray alarm
Output signals
4 … 20 mA/HART - active; 4 … 20 mA/HART - passive
Terminal voltage passive 9…30VDC
Shortcircuit protection Available
Potential separation Available
Signal resolution
0.3 µA
Failure signal current output (adjustable) 22 mA, < 3.6 mA
Max. output current 22 mA
Starting current ≤3.6mA
Load
Ʋ 4 … 20 mA/HART - active <500Ω
Ʋ 4 … 20 mA/HART - intrinsically safe <300Ω
Damping (63 % of the input variable) Automatically
HART output values
Ʋ PV(PrimaryValue) X-ray alarm
Ʋ SV(SecondaryValue) Electronics temperature
Output variable - Real value correction
Output signals
8/16 mA/HART - active; 8/16 mA/HART - passive
Terminal voltage passive 9…30VDC
Shortcircuit protection Available
Potential separation Available
Signal resolution
0.3 µA
Failure signal current output (adjustable) 22 mA, < 3.6 mA
Max. output current 22 mA
Starting current ≤3.6mA
Load
Ʋ 4 … 20 mA/HART - active <500Ω
Ʋ 4 … 20 mA/HART - intrinsically safe <300Ω
Damping (63 % of the input variable) 1 … 1200 s, adjustable
HART output values
Ʋ PV(PrimaryValue) Switching status
Ʋ SV(SecondaryValue) Electronics temperature
Relay output
Output Relayoutput(SPDT),oatingspdt
Switching voltage
Ʋ Min. 10mV
Ʋ Max. 253VAC,253VDC

Vega MINITRAC 31 Specifications

General

Brand	Vega
Model	MINITRAC 31
Category	Accessories
Language	English