Communications Units

Communications method	Model
DeviceNet	E3X-DRT21
CompoBus/S	E3X-SRT21
RS-422	E3X-CIF11

Terminal-block Unit

Communications method	Model
All communications methods	E39-TM1 *1

1. Orders for E39-TM1 will be accepted until the end of June 2021. 

Fiber Amplifier with Incident Level Monitoring Function*1, 2

Communications method	Model
All communications methods	E3X-DA6-P

Wiring-reduction Connector*1

Communications method	Model
---	E3X-CN02

1. Order Fiber Amplifiers and Wiring-reduction Connectors as sets.
 2. E3X-DA6-P have been discontinued at the end of March 2017