RFD OPERATOR MANUAL
3-22
3.4. TIMING.
Controller Unit ARM time:
1/2 ± 0.1 Seconds
Detonator Unit ARM time:
10 ± 0.1 Seconds
Controller Unit Auto DISARM time:
60 ± 0.1 Seconds
Detonator Unit Auto DISARM time:
60 ± 0.1 Seconds
Controller Unit DISARM time:
3 ± 0.1 Seconds
Detonator Unit DISARM time:
3 ± 0.1 Seconds
Controller Unit FIRE time:
1 ± 0.1 Seconds
Detonator Unit FIRE time:*
20 Milliseconds
*This is the delay after the Detonator Unit receives the command signal from the
Controller Unit to Fire.
3.5. DETONATE
OUTPUT.
3.5.1.
The Detonator Unit detonation output pulse is from a 3300 microfarad
capacitor charged to 27 volts.
Stored Energy Level:
1 Joule (minimum)
Pulse Voltage Level:
27 VDC (minimum)
Circuit Current Limit:*
0.1 Ohm (maximum)*
*This is the maximum resistance between the firing capacitor and the output terminals.
Summary of Contents for REMOTE FIRING DEVICE
Page 6: ...RFD OPERATOR MANUAL vi ...
Page 12: ...RFD OPERATOR MANUAL 1 3 Figure 1 1 RFD System ...
Page 15: ...RFD OPERATOR MANUAL 2 6 Figure 2 1 RFD System ...
Page 27: ...RFD OPERATOR MANUAL 2 18 Figure 2 9 Detonator Antenna Battery Charger Connection ...
Page 49: ...RFD OPERATOR MANUAL 8 40 Figure 8 3 Detonator Unit Tilted ...
Page 50: ...RFD OPERATOR MANUAL 8 41 Figure 8 4 Antenna Radiation Pattern ...
