| | MS490 MS490R, MS490F | MS490N, L |
| Dimensions (mm) | 19 x 8,6 x 3,5 | 19 x 8,6 x 3,5 |
| ConnectionsWires and/or standardized interfaces | 11 wires NEM-652, NEM-651 | NEM-651directly |
| | | |
| Total current (continuous): motor+sound+FOs(peak) | 0.7 A(1.5 A) | 0.7 A(1.5 A) |
| | | |
| Motor current (continuous)(peak) | 0.7 A(1.5 A) | 0.7 A(1.5 A) |
| Current on Function OutputsTotal of the FOs | 0.5 A | 0.5 A |
| Function Outputs incl. 2 x headlights (+ logic-level outputs) | 4 all 4 with wires (+2 logic-level) | 4 2 on plug 2 on s.pad (+2 logic-level) |
| | | |
| Servo control wires | 2 alternate use of logic-level | 2 alternate use of logic-level |
| (complete witch 5V supply) | (NO, external 5V) | (NO, external 5V) |
| | | |
| SUSI - connection alternatively SUSI, I²C, sound loading | yes alternate use of logic-level on s.pads | yesalternate use of logic-level on s.pads |
| | | |
| Switch Inputs for cam sensors, Reed switches, i.a. | 2 alternate use of logic-level | 2 alternate use of logic-level |
| | | |
| Energy Storage connection | yes | yes |
| 15V - capacitors DIRECTLY to the decoder | on s.pads max ~1000 µF | on s.pads max ~1000 µF |
| | | |
| Speaker Outputs | 1 | 1 |
| dep. on dec. 8 Ω or 4 Ω (2x8 Ω in parallel) | 1 Watt / 8 Ω on wires | Watt / 8 Ω on wires |
| | | |
| Sound Flash | 128 Mbit | 128 Mbit |
