Allen - Bradley 1734 - TOPS is a POINT I/O terminal base. Here are its brief parameters in English:
Manufacturer: Rockwell Automation
Module Type: Terminal Base
Number of Terminals: 8
Clamp Type: Screw - Clamp
Field Power Bus Voltage Supply: 28.8V DC or 120 - 240V AC
Maximum Supply Voltage: 300V
Maximum Terminal Current: 8A
Wire Size: 0.25 - 2.5 mm² (22 - 14 AWG)
Screw Torque: 0.6 N·m
Isolation Voltage: 240V AC (tested at 3250V DC for 60s)
Operating Temperature: - 20 °C to + 55 °C
Storage Temperature: - 40 °C to + 85 °C
Relative Humidity: 5 - 95% non - condensing
Vibration Resistance: 5 g @ 10 - 500 Hz
Shock Resistance: 30 g (operating), 50 g (non - operating)
Dimensions: 49mm×12mm×144mm (1.93in×0.47in×5.67in)
Weight: Approximately 63.8 g (2.25 oz)
Mounting Method: Din - rail Mounting