Analog input (IO-2) - Grid automation - User Manual - ARR600 Wireless I/O Gateway - Arctic series - 3.4 - IEC - ANSI - 21.06.2023

ARR600 User Manual

Table 1. Analog input IO-2 description

Parameter

Value

Note

Current measuring range

4...20 mA, ±1.5 mA

(-10...+55°C, 4...20 mA)

Positive margin +15%

Input impedance

250 Ω

Current input

Maximum withstanding inputs

35 mA

Current input

ESD protection

82 V

Chip varistor protection

Isolation

100 V