P_OMX30PAS

DIGITAL CONVERTER • U/I > U/I

The OMX 200 model series are digital DIN rail mounted signal converters housed in an enclosure only 12.5 mm wide.
The OMX 211PM type is a simple single-channel isolator with a convenient setting of the input and output ranges either using a DIP switch on the side of the housing or the free OM Link SW from a PC.
This device is based on a microprocessor with a 24-bit ∆∑ A/D converter, which guarantees high accuracy and excellent stability.

Input: 0…2/5/10 V
0…5/20 mA, 4…20 mA, passive/active
Analogue output, passive/active
Quick configuration by DIP switch
PC configurable via USB port
Galvanic isolation 2.5 kVAC
Simple instalation to DIN rail
Power supply 10…30 VDC, 24 VAC

Input

Number of inputs

1 input

Range

±2 V

1 MOhm

Input 1

±5 V

1 MOhm

Input 1

±10 V

1 MOhm

Input 1

0…5 mA

< 200 mV

Input I

0…20 mA

< 200 mV

Input I

4…20 mA

< 200 mV

Input I

Projection

Signalizing LED

PWR, SET

Device status signaling (RGB)

Settings

Control

The device is controlled and set by a single button on the front panel

OM Link

Company communication interface for operation, setting and update of device firmware (microUSB)
OM Link program is also designed for visualization and filing of meas. values from more instruments

Instrument accuracy and functionality

Temperature coefficient

15 ppm/°C

Accuracy

±0,1 % z rozsahu (pro 20 měření/s)

Rate

1…100 measur./s

Overload capacity

2x; 10x (t < 30 ms)

Linearization

lineární interpolací v 100 bodech (pouze přes OM Link)

Digital filters

arithmetic mean	from 2…100 measurements
floating mean	from 2…30 measurements
exponential mean	from 2…100 measurements
Zaokrouhlení	nastavení pevného kroku pro změnu hodnoty

Functions

Tare	designed to reset display on non-zero input signal
Teach-in	semiautomatic regime of input calibration
Simulace	simulace vstupního signálu/funkce přístroje

Math. functions

polynom, invertní polynom, logarithm, exponential, power, root

Watch-dog

reset after 500 ms

Calibration

at 25°C and 40 % r.h.

Analogue outputs

Number of outputs

1 output

Type

Isolated, programmable with resolution of max.10,000 steps, type and range are menu selectable

Temperature coefficient

15 ppm/°C

Nonlinearity

±0,1 % of range

Ranges

0…10 V / 10...0 V (resistive load > 2.6 kOhm), 0...20 mA, 4…20 mA / 20...4 mA (aktivní/pasivní)

Compensation

600 Ohm/12 V

Error state

error message indication (<3.0 mA)

Sensor excitation

Fixed

24 VDC/35 mA, isolate (only for 4...20mA)

Power supply

10…30 VDC/24 VAC, ±10 %, PF > 0,4, I < 40 A/1 ms, isolated

Current draw

< 2,4 W/2,6 VA

Power supply protection

Power supply is protected by a fuse inside the instrument

Mechanical properties

Dimensions

114,5 x 99 x 12,5 mm (w x h x d)

Material

PA 66, non-inflammable UL 94 V-0 (black)

Installation

DIN rail, width 35 mm

Operating conditions

Connection

connector terminal board, cable section < 2,5 mm2

Stabilization period

within 5 minutes after switch on

Operating temperature

-20°…60°C

Storage temperature

-20°…85°C

Protection class

IP20

El. safety

EN 61010-1, A2

Dielectric strength

2,5 kVAC within 1 min. between pow. supply and input
2,5 kVAC po 1 min. mezi vstupem a výstupem

Insulation resistance

for polution degree II, measuring cat. III.

napájení přístroje	300 V (ZI), 255 V (DI)
input, output	300 V (ZI)*

EMC

EN61326-1: 2006

Seismic capacity

IEC/IEEE 60980-344 ed. 1.0:2020, par 6,9

Mechanical durability

Breadcrumb

P_OMX30PAS

DIGITAL CONVERTER • U/I > U/I

USB ISOLATOR