PLC-RPT- 24DC/21 PLC-RPT- 24DC/21-21 PLC-RPT- 24DC/21-21/EX PLC-RPT- 24DC/21-21AU PLC-RPT- 24UC/21 PLC-RPT- 24UC/21/RW PLC-RPT- 24UC/21-21 PLC-RPT-120UC/21-21 PLC-RPT-230UC/ 1AU/SEN PLC-RPT-230UC/21