beautypg.com

1 power supply barrier devices, Power supply barrier devices – KROHNE MFC 010 C Converter User Manual

Page 17

background image

MFC010 Interface Manual

15

4.1

Power Supply Barrier Devices

The following Zener Barrier devices are those that are recommended for use on the V+ & V- power supply

input connections to the MFC010.

Manufacturer :

Bartec

Part Number :

17-1834-1000/3715

Ex Approvals :

EEx ia/ib IIC

Connection :

Manufacturer :

Pepperl & Fuchs

Part Number :

Z765

Ex Approvals :

EEx ia IIC

FM and CSA Approved

Connection :

Note: For Optimass 2000 the supply voltage to the barrier should be +14V to ensure maximum voltage is

supplied to the meter.