ValuPoint® Model VP4-2310 programmable I/O for Modbus RTU provides slave I/O, includes user programmable control, 14 analog/universal inputs, 3 analog outputs, and 6 relay outputs. VP4-2310 can operate as Modbus master or slave, with all I/O accessible as holding registers and/or coils. The VP4-2310 includes live debug support for the i.CanDrawIt® graphical programming tool.
The VP4-2310 includes 14 Analog/universal inputs, 0-10VDC, thermistor, discrete, dry contact, pulse, 0.1% reference, up to 16-bit resolution, Software selectable input types, Continuously self-calibrating sigma-delta A/D, Non-volatile totalizing count inputs, Fast scan mode with 10-bit resolution; 3 Analog outputs, 4-20mA (0-20mA), 8-bit resolution, 500 ohm load max.; 6 Discrete outputs, Form A relay, 2A @ 120VAC, 2A @ 30VDC; Battery backed real time clock/calendar; Modbus RTU at 4800 to 38400 baud; Hardened RS-485 port; 128KB non-volatile EEPROM configuration file capacity; 64K Flash for user program; ARM 32-bit processor, 512K Flash, 56K RAM; Powered by 18-30VDC or 24VAC 50/60 Hz, 0.3A @ 24VDC max.; DIN rail mounting, 100mm H x 105mm W x 60mm D; LED indicators for power, RS-485 RX/TX & error; Pluggable screw terminal blocks; -40C to +70C, 5%-95% RH non-condensing; Certifications: FCC, CE, UL 916
See attached spec. sheet.