Allen-Bradley

The 20-COMM-C is an Allen-Bradley ControlNet communication adapter. This communication adapter is compatible for use with PowerFlex 700 class drives such as PowerFlex 70, PowerFlex 700, PowerFlex 700H, PowerFlex 700S, PowerFlex 700L, PowerFlex 750, PowerFlex Digital AC Drives, DPI external communication kits, SMC Flex and SMC-50 smart motor controllers. It has Four (4) LED status indicators , 20-pin DPI connector, channel A and channel B coax receptacle and Node Address Switch.

RTD / Ohms / Thermocouple / mV Input Module, 8 Individually Configurable Isolated Points, 36 Pin The 1756-IRT8I is a ControlLogix analog input module. It has Eight (8) individually isolated channels compatible for Resistance Temperature Detector (RTD) and Thermocouple sensors. Compatible RTDs are 100, 200, 500, 1000 ? Platinum, alpha=385; 100, 200, 500, 1000 ? Platinum, alpha=3916; 120 ? Nickel, alpha=672; 100, 120, 200, 500 ? Nickel, alpha=618; and 10 ? Copper. Compatible Thermocouples are Type B, C, D, E, J, K, N, R, S, T, TXK/XK (L). It is also capable of receiving millivolt signals with range of -100…100 mV.

The 1734-OW4 is an Allen-Bradley POINT IO module. This module is a Relay output module featuring Four (4) Normally Open (N.O.) SPST Relay contact outputs. The contact outputs are rated 5-30 VDC; 120 VAC and 250 VAC. This module has a POINTBus current draw of 90 mA @ 5DVC. It requires use of 1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS terminal base for mounting and wiring the module.