Mutec MTP200ia-E, Manual

Page: 6 / 41

02/2014
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6
Introduction
MTP200ia-E, MTP200ib-E
Transmitter Supply Unit with SIL2-Level as per IEC/EN 61508
Features:

2 Processors (8- and 16-Bit) with parallel monitoring

4 A/D- converters (24-Bit, 12-Bit, 2x 10-Bit)

1 D/A- converter (15-Bit)

5 Self monitoring circuits

5 Galvanic separated alarm outputs (3x relay contact, 2x transistor)

4 Intrinsically safe measurement signal input [Ex ia / ib] IIC

Guaranteed input signal resolution up to 18 Bit

0.01 °C resolution by the temperature measuring with PT 100

1 Analog output for constant current or voltage

1 Galvanic separated RS232-Schnittstelle

1 Galvanic separated RS485 interface

All mains power supply with undervoltage switching off, one switching current limitation