Description
UTLH21The nv series I/O modules can be mounted in the electrical room or remotely, adjacent to the machinery or process. TC-net I/O communication with the local I/O is over an electrical Cat5e fault tolerant ring (shown in blue), which connects to electrical serial I/O modules (SIO). Field mounted I/O is connected using fault tolerant optical rings (shown in red), which connect to optical SIOs, while the drives typically use an optical converter or hub, (shown in yellow). I/O Communications over TC-net I/O Large drives such as the cabinet-mounted TMdrive10e2, 30, 50, and 70 are connected in star confi guration to a hub device. Smaller TMdrive-10e2 family drives mounted in multistage panels share an electrical multidrop cable using an optical-electrical converter mounted in the drive panel. Other communication networks such as Modbus and Profi bus (shown in green) can communicate over TC-net I/O using special modules.
UTLH21
