Wiring A Remote Indicator; Introduction; Terminal Block; Figure 10: The Terminal Block - Honeywell Enraf FlexLine RMA805 User Manual

2.4

Wiring a Remote Indicator

2.4.1

Introduction

The Remote Indicator must be connected to the local HART compatible bus of the Enraf
Smartradar FlexLine or the Enraf SmartServo 954.
2.4.2

Terminal Block

The Remote Indicator has 3 terminals. Following table provides the connection details:
•
The screw terminals are suitable for wirings up to 16AWG (1.3 mm
•
Shielded, twisted-pair cable such as Belden 9318 or equivalent must be used for all wiring.
•
The cable shield must be connected at only one end of the cable. Connect it to the
FlexLine Gauge side and leave the shield insulated at the Remote Indicator side.
Note: If solid core wire is used strip insulation 1/4 in (6 mm). Once inserted under the square
washer the stripped portion should be contained under the square washer. If multi-stranded wire is
used, a ferrule is to be used and the stripped wire should be in the insulated portion of the ferrule.
The ferrule can be also be used on the solid core wire.
ATTENTION
Wiring must comply with local codes, regulations and ordinances. Grounding
may be required to meet various approval body certifications, for example CE
conformity. Refer to Appendix A of this document for details.
10 RMA805 Enraf FlexLine Remote Indicator User's manual
Terminal Description
1 Loop +
2 Loop -
3 Not used

Figure 10: The Terminal Block

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