Elmo SERVO AMPLIFIER DBP SERIES - Manual (Page 45)

44
DBP - Rev 6/93
Signals connector - J1 (MBA-DBP/3U and MBA-DBP/6U)
Pin Function Remarks
1 Channel A input
2 Channel -A input
3 Channel B input
4 Channel -B input
5 -Index input
6 Index input
7 +5V output There are several +5V pins. The accumulative
external load should not exceed 200mA.
8 +15V output There are several +15V pins. The accumulative
external load should not exceed 100mA.
9 Circuit common
Signals connector - J2 (MBA-DBP/3U and MBA-DBP/6U)
Pin Function Remarks
1 Resolver reference Max. voltage: 20Vptp or 7Vrms
Max current: 80mA
Max frequency: 20KHz
2 Resolver reference
common.
The reference voltage to the resolver must be
taken from pins 1 and 2 only.
3 Cosine signal input. See 7.3
4 Cosine signal common. See 7.3
5 Sine signal input. See 7.3
6 Sine signal common See 7.3
7 +15V output There are several +15V pins. The accumulative
external load should not exceed 100mA.
8 -15V output There are several -15V pins. The accumulative
external load should not exceed 100mA.
9 Circuit common