Analog Output

Digital Communications:

Two-wire, 4 to 20 mA   (HART & DE Transmitters only)

Honeywell DE, HART 7 protocol or   FOUNDATION Fieldbus ITK 6.0.1 compliant

All transmitters, irrespective of   protocol have polarity insensitive connection.

HART & DE Output Failure Modes

(NAMUR for DE Units requires

selecting display and configuration

buttons or factory configuration)

Honeywell Standard:

NAMUR NE 43

Compliance:

Normal Limits:

3.8 – 20.8 mA

3.8 – 20.5 mA

Failure Mode:

≤ 3.6 mA and ≥ 21.0 mA

≤ 3.6 mA and ≥ 21.0 mA

Supply Voltage Effect

0.005% span per volt.

0.005% span per volt.

HART or DE: 2.5 sec. Foundation Fieldbus:   Host dependant

Damping Time Constant

HART: Adjustable from 0 to 32 seconds in   0.1 increments. Default: 0.50 seconds

DE: Discrete values 0, .16, .32, .48, 1,   2, 4, 8, 16, 32 seconds. Default: 0.48 seconds

Electromagnetic Compatibility

IEC 61326-3-1

Lightning Protection Option

Leakage Current: 10uA max @ 42.4VDC 93C

Impulse rating: 8/20uS 5000A (>10   strikes) 10000A (1 strike min.)

 10/1000uS 200A (> 300 strikes)