Emerson World Class 3000 Bedienerhandbuch PDF herunterladen (Seite 38)

Instruction Manual

106-300NFX Rev. 4.2

January 2002

2-20 Installation Rosemount Analytical Inc. A Division of Emerson Process Management

World Class 3000

3. The power cable should comply with

safety regulations in the user's country

and should not be smaller than 16

gauge, 3 amp.

Before supplying power to the heater

power supply, verify that jumpers JM3

and JM6 are removed, and JM7 is in-

stalled. If relay wire (Figure 2-13, Note

1) is installed, JM2 must be removed

from HPS Motherboard (Figure 2-16).

4. Before supplying power to the heater

power supply, verify that the jumpers

on the motherboard, Figure 2-16, are

properly configured. Jumpers JM3,

JM6, should be removed and JM7

should be installed. Additionally, make

sure that the proper jumper for your

line voltage is installed, Figure 2-15. If

relay wire (Figure 2-13, note 1) is not

installed, JM2 should be installed on

the HPS Motherboard (Figure 2-16).

5. Ensure that the HPS 3000 is properly

earthed by way of both the internal and

external earthing points.

6. Ensure the installation does not ob-

scure the messages on either the HPS

nameplate or HPS lid.

NOTE

Refer to Figure 2-8 and Figure 2-10 for

proper IFT jumper configuration. IFT

microprocessor and interconnect

board jumper configurations must be

set correctly in order for HPS to work

properly.

Figure 2-16. Jumpers on HPS Motherboard

2-4 MULTIPROBE TEST GAS SEQUENCER

INSTALLATION

The MPS 3000 Multiprobe Test Gas

Sequencer must be installed in a non-

hazardous, explosive-free environ-

ment.

NOTE

A Z-Purge option is available for the

MPS 3000. Appendix DX contains in-

formation concerning the Z-Purge.

a. Mechanical Installation

The outline drawing of the MPS module in

Figure 2-17 shows mounting centers and

clearances. The box is designed to be

mounted on a wall or bulkhead. The MPS

module should be installed no further than

91 m (300 ft) piping distance from the

probe, and no more than 303 m (1000 ft)

cabling distance from the IFT. Install the

MPS module in a location where the ambi-

ent temperature is between -30° and 71°C

(-20° and 160°F).

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