Rockwell Allen‑Bradley 1336T-GT1-SP34B Product Description Rockwell Allen‑Bradley 1336T-GT1-SP34B is a SCANport communication adapter board for 1336 FORCE series variable frequency drives. This communication adapter board realizes bidirectional data communication between VFD and PLC controller to meet industrial fieldbus communication requirements. The compact communication adapter board adopts internal slot plug-in mounting for installation inside 1336T drive control cabinet. This communication adapter board stabilizes drive status data transmission and protects nearby logic and automation control modules.

1336T-GT1-SP34B delivers reliable signal transmission to exchange operating parameters and fault alarms on SCANport bus network. Efficient signal transmission limits communication packet loss generated during continuous drive operation. Stable signal transmission prevents abnormal false fault reporting of sensors and automation actuators. Dependable signal transmission ensures stable operation of the whole automation control system.

This unit features SCANport bus interface circuit with rigid printed circuit substrate for signal shielding. The robust SCANport bus interface circuit blocks external electromagnetic interference from entering the communication circuit. The sealed SCANport bus interface circuit reduces signal attenuation and improves network communication performance. This durable SCANport bus interface circuit stays stable under cabinet vibration and temperature variation.

Rockwell Allen‑Bradley 1336T-GT1-SP34B is widely matched with 1336 FORCE AC drives in conveyor, fan pump and metal processing control systems. It is equipped with onboard pin connectors for simple and secure wiring connection. It is original spare part for retrofit and maintenance of Rockwell legacy 1336T drive communication systems.