Precision-digital PD6870 User Manual download pdf (Page 8)

PD6870 Loop-Powered Process Meter Instruction Manual

Electromagnetic Compatibility

EMISSIONS

EN 61326:2006

Safety requirements for measurement, control, and

laboratory use – Industrial

Group 1 Class A ISM emissions requirements

Radiated

Emissions

Class A

IMMUNITY

EN 61326:2006

Safety requirements for measurement, control, and

laboratory use

ESD

±4 kV contact,

±8 kV air

RFI – Amplitude

Modulated

80-1000 MHz @ 10 V/m,

1.4-2.0 GHz @ 3 V/m,

2.0-2.7 GHz @ 1 V/m,

80% AM (1 kHz)

EFT

±2 kV DC mains, ±1 kV other

Telco Surge

±1 kV

CRFI

3 V, 0.15-80 MHz, 1 kHz 80% AM

SAFETY INFORMATION

WARNINGS

 Read complete instructions prior to installation and operation of the meter.

 Installation and service should be performed only by trained service

personnel. Service requiring replacement of internal components must be

performed at the factory.

 Disconnect from supply before opening enclosure. Keep cover tight while

circuits are alive. Conduit seals must be installed within 18" (450mm) of

the enclosure.

 Verify that the operating atmosphere of the meter is consistent with the

appropriate hazardous locations certifications.

 If the meter is installed in a high voltage environment and a fault or

installation error occurs, high voltage may be present on any lead

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Precision-digital PD6870 User Manual Page 8