Interface number:         1, 10/100M Interface
Interface type:         9-ch 2-wire Interface
General
Power Supply:         24 VDC
Power Consumption:         60 W
Working Humidity:         10% to 90%, No Condensation
Working Temperature:         -10° C to + 55° C (14° F to 131° F)
Dimensions(L × W × H):         112.2 mm x 111 mm x 66 mm (4.42" × 4.37" × 2.60")