Drawing: | RCT001.10 |
EOS Drawing SCH-4031-1 | |
Manual: | MM 18-14 |
Drop Leaf Motor: | Leeson Model 111950 |
Slit Motor: | 3 HP Leeson Model 130323 |
Motor Encoder: | none |
Overall Encoder: | none |
Shutter Limits: | open, closed, midway |
Dropleaf: | open,closed |
Control: | Crydom relays D2450 |
Controller: | Allen Bradley PICO |
Phase enable relay: | Crydom D53TP50D |
Homing: | none needed |
Interface: | Relays |
Slip Rings: | twelve |
Vendor: Anacon Systems Model: ED3-42100
The dome shutter is composed of two parts. The main part which goes up and over the top and the "dropleaf". The sequence is discussed in great detail in the MM:18-14 Midway is closer to closed and tells when dropleaf can be activated. There is a maintenance panel shown on SCH-4033-1.
For details of the dome slit operating software see Section 5.1.16