Emerson bus transmitter expansion module is used to expand a PLC or NIU I/O station to include up to seven additional racks of modules. It can include up to eight input/output and field bus communications modules. It is suitable for hazardous locations. It includes LED indicator that indicates the status of the expansion bus as EXP RX and 5 VDC power status is indicated as PWR.
Specifications
| Brand Name | Emerson | Item Name | Bus Transmitter Expansion Module |
| Voltage Rating | 5 VDC | Dimensions | 1.45 in W x 5.04 in H |
| Amperage Rating | 44 mA | Application | Expands a VersaMax PLC to Accommodate up to 7 Additional Racks |
