$577.50 (USA and Canada only)
Power Requirements
5.0–5.2 VDC at 1.0A max.
Operating Temperature
0 to 70 °C, 95% humidity, non-condensing
Storage Temperature
-40 to 85 °C
CPU
16-bit Intel 80C196 I/O processor
Communications Interface
RS-485/422, 2- or 4-wire, twisted pair(s), with shield
Data Rates
300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 76800, and 115200 baud
Range: (Multidrop Mode)
Up to 3,000 feet total length or 32 stations maximum without repeaters
Counter\Frequency Measurement
Maximum Rate: 20 kHz Minimum Pulse Width: 10 msec 16 bit
LED Indicators
RUN (Power On), RCV (Receive), and XMT (Transmit)
Options: Jumper Selectable
Address, Communication baud rate, RTU/ASCII
The SNAP-B3000-MODBUS is a high-performance processor designed to remotely control a mix of both analog and digital I/O modules on a SNAP B-series I/O mounting rack.
The SNAP-B3000-MODBUS works with any Modbus master device. The brain communicates to its master controller via RS-485 using the Modbus slave protocol in both ASCII and RTU modes.