Envitech - (EnviDAQ 8520)
Connectors: 1 x Plug-in terminal blocks (# 14 ~ 22 AWG) (RS485) and 1 x DB9-F (RS232) Power Consumption: 1.2 W @ 24Vdc Input / Output: One end is RS-232 standard, the other is RS-485 Insulation: 3000 Volts Speed: 300 ~ 115.2K bps Communication distance2.1: Km9600 / bps2.7; Km / 4800bps3.6; Km2400 / bps Working Temperature: -10 ~ 70 ° C Power Input: Unregulated 9 Vdc w / power reversing protection
