The parameters of Allen - Bradley 1794 - ADN are as follows:
Product Type: DeviceNet adapter
Input Voltage Range: 19.2 to 31.2 volts DC
Flexbus Output Current: Maximum 640 mA at 5 volts DC
Communication Rate: 125 kbps, 250 kbps, 500 kbps
Power Supply: 24 volts DC
Power Supply Current Load: 400 mA at 24 volts
DeviceNet Power Rating: 24 volts DC at 90 mA
Isolation Voltage: 50V (continuous)
Mounting Method: Din rail or panel mount
Operating Temperature: 0 °C to 55 °C (32 °F to 131 °F)
Storage Temperature: - 40 °C to 85 °C (- 40 °F to 185 °F)
Relative Humidity: 5% to 95% (non - condensing)
Dimensions (HxWxD): 87 x 94 x 69 mm (3.4 x 3.7 x 2.7 in.)
Weight: 220 g (7.76 oz)
I/O Capacity: Supports up to 8 I/O modules
Status Indicator: Power on/off, Modnet status (red/green), I/O status (red/green)
Communication Port: 1 DeviceNet open - style 5 - or 10 - pin linear plug