| C 600 / S600 Control Unit | |||||
| Product Code C4 | |||||
| Product Code | Number of Frequencies | Mounting | Freq Capacity | Control Unit Apllication | Configuration |
| C4 | 01 | 0 | A | A | 0 |
| 1 Freq | Standard | 1 Freq | Delta | Standard | |
| 02 | C | B | |||
| 2 Freq | 2 Freq | Delta S | |||
| 03 | F | C | |||
| 3 Freq | 4 Freq | Mastr II | |||
| 04 | K | D | |||
| 4 Freq | 1-8 Freq | Executive II | |||
| 08 | |||||
| 8 Freq | |||||
| Control Configuration | Package # | Comb # | Part # | LBI # | |
| 1 Freq | C4010AB0 | 19D900272G3 | LBI31231 | C4010AB0/RN | |
| 8 Freq | C4A108 | C4080KB0 | 19D900272G4 | LBI31231 | C4080KB0/RN |
| 16 Freq | C4B109 | C4080KB0 | C4080KB0/Y1/RN | ||
| C600 | 19D900272G1 | LBI31029 | |||
| C600 | 19D900272G2 | LBI31029 | |||