Description
Features:1: With RS485 and RS232 (TTL) dual bus interface2: Working voltage: 6-24V3: Wiring is simple and easy to understand.4: Widely used5: Two command control modes: AT command and MODBUS command
Specification:
Working voltage: DC 12V (6-24V)Working current: 10-16MAMODBUS RTU 03 06 16 command control modeThree function modes can be selected by jumpers: 8 channel input/8 channel output/4 input 4 outputInput mode: support 3.3V/5V TTL level input, there are two input modes: low level input (default) and high level inputIn output mode: 5V TTL level, low level (default)/high level outputIn MODBUS command mode, it can support up to 247 devices to be used in parallelInput port status supports query (default) and automatic reportingThe default baud rate is 9600BPS, which can be configured to support 1200 2400 4800 19200 baud ratesSize: 44 x 31 x 15mmWeight: 9 grams (No pin), 10 grams (with pin), 12.5 grams (with terminal)
Function description:
"Open": Control port outputs low level (default)"Off": Control port outputs high level (default)Jog: input a jog command, the port outputs a low level, and returns to a high level after 1 secondSelf-locking: Input the self-locking command, the port will output low level, input the self-locking command again, the port will output high level, and so onInterlock: Input channel 1 interlock command, port 1 outputs low level, and ports 2-8 output high level; press input channel 2 to interlock, port 2 outputs low level, and ports 1/3-8 output high level; And so onDelay: Input a delay command, the port outputs low level, after waiting for the set time, the port outputs high level; during the delay period, after inputting the shutdown command, the port immediately returns to high level.
Package included:
1 x 8-channel RS485 input and output controller module
