Translations:WB-MAI2-mini/CC 4-20mA Modbus Analog Inputs/4/en

Specifications

Table 1. Technical parameters.

Parameter	Value
Power
Supply voltage	9 V – 28 V
measurement Channels
Number of channels	2
Current measurement	0 – 20 mA
Input impedance	A 49.9 Ohm
Current measurement error	±1%
Control
Management interface	RS-485
Interface isolation	no
Communication protocol	Modbus RTU, the address is set by software, factory settings are indicated on the label
RS-485 interface parameters	Default speed of 9600 bps; data bits 8; parity N; stop bits 2. Interface parameters can be configured programmatically: Speed: 1200, 2400, 4800, 9600 (default), 19200, 38400, 57600, 115200 bit/s (configure RS-485 communication parameters for wiren Board modbus devices) Data: 8 bit Parity check: none (default), 1 - odd (odd), 2 - even (even) Stop bits: 1, 2 (default)
Ready for operation after power supply	1 c
dimensions
Size	57 x 18 x 14 mm
operating Conditions
Air temperature
Relative humidity	up to 98%, without condensation