PHD-11HD-21

Main technical parameters

Bilang da reng kanal:

metung a input ampo metung a output

Suplay ning kuryenti:

boltahe ning suplay ning kuryenti:

20~35V DC, power consumption a manga 1.5W (24V DC, output 20mA)

Proteksyun keng kuryenti:

power reverse protection

Hazardous side input:

Input signal:

2-wire, 3-wire o current source 4-20mA (HART).

Distribution voltage:

open-circuit voltage ≤28V, output voltage ≥15.5V nung ing circuit 20mA ya.

Safety side output:

Output signal:

4~20mA (HART)

Allowed Output Load Capacity:

0～500Ω (Customizable)

Output accuracy:

0.1%FS

Temperature Drift:

0.005%FS/°C

LED indicator:

Berde—pakilala ning sikanan

Oras ning pakibat:

2ms anggang 90% ning tauling ulaga

Lakas ning insulasyon:

intrinsically safe end ampo non-intrinsically safe end (≥3000V AC/min); power supply ampo non-intrinsically safe end pilatan ning (≥1500V AC/min)

Insulation resistance:

≥100MΩ (input/output/power supply pilatan)

Electromagnetic compatibility:

agpang keng IEC 61326-1 (GB/T 18268), IEC 61326-3-1

Applicable field devices:

2-wire transmitter, 3-wire transmitter, current source signal.

Lugar ning pamag-install:

malyari yang ikonekta kareng IIA, IIB, IIC a mapanganib a gas, intrinsically safe instruments keng Zone 0.