
57
6.4
PB1650REL1.1 Hardware
This section gives you a detailed overview of the features of the PB1650REL1.1
piggyback. You will find information on the following subjects:
•
relays
•
output voltage range
•
ID byt
e and address
•
size of the address range
The following figure shows the position of the components on the component
side of the piggyback.
Fig. 6-2
Component Side of the PB1650REL1.1
6.4.1
Relays
The relay piggyback has eight relays. The contacts are electrically isolated from
each other and from the VMEbus system. Each relay is equipped with a
change-over switch.
6.4.2
Output Voltage Range
The relays are capable of switching up to 175 V DC and 250 mA. The maxi-
mum switching power is 3 W per contact.
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Control Interface
ST2
ST1
Summary of Contents for ES1650.1
Page 1: ...ES1650 1 Piggyback Carrier Board User s Guide ...
Page 10: ...Introduction 10 ...
Page 20: ...20 Physical Dimensions Circuit board 100 x 160 mm Front panel Height 3 U Width 4 HP 20 3 mm ...
Page 45: ...45 Physical Dimensions Length 100 mm Width 48 mm Depth 12 mm ...
Page 46: ...46 ...
Page 64: ...PB1650PRT1 1 Prototyping Piggyback 64 ...
Page 82: ...82 ...