| Circuit designationMUX BusInputs |
Class B SLCClass B IDC |
| Current (alarm and standby)Through multiplex busFrom option bus |
10 mA at 12 VDC8 mA |
| Battery Calculation Current (alarm and standby) |
18 mA |
| Voltage (maximum peak bus operating) |
≥8 VDC |
| Environment |
Indoor, dry |
| Temperature (operating) |
+32°F to +120°F (0°C to +49°C) |
| ColorD7042D7042B |
WhiteRed |
| Board Dimensions (LxWxH) |
5.7 in. x 3.4 in. x 0.6 in. (14.5 cm x 8.6 cm x 1.5 cm) |
| D7042 Enclosure Dimensions (LxWxH) |
6.0 in. x 3.7 in. x 1.4 in. (15.2 cm x 9.4 cm x 3.6 cm) |
| D7042B Enclosure Dimensions (LxWxH) |
7.75 in. x 5.25 in. x 2.5 in. (19.7 cm x 13.3 cm x 6.4 cm) |
| MaterialD7042D7042B |
ABS plasticMetal |
| Weight (gross – assembled)D7042D7042B |
0.3 kg (10.58 oz.)1.308 kg (2.88 lb.) |
| Weight (net – assembled)D7042D7042B |
0.249 kg (8.78 oz.)1.1 kg (2.43 lb.) |
