Oval EL0122 - Waveshaping Function

E-122-8-E
1
7.4.3 Waveshaping Functions
(1) EL0122 (power supply board)
Table 7.1 Pulse Input Types and Input Setup Specifications
Pulse input type
OVAL pulse generator
model
Jumper settings
Power to
generator
Input
impedance
J2 J5 J1
Contact-closure PG20
1-C Shorted
＊1
13.5VDC 5 kΩ
Open collector
(N) PG60A(E3),
Flowpet-EG
Voltage pulse PG30, (N) PG60A (F) 2-C Shorted
＊1
13.5VDC 22 kΩ
Current pulse
PA14, 15, 25
(N) PG60A (E)
3-C Open
＊1
24 VDC 510 Ω
PG30S 3-C Shorted
＊1
13.5VDC 510 Ω
(2) EL0123 (power supply board)
Table 7.2 Pulse Input Types and Input Setup Specifications
Pulse input type
OVAL pulse generator
model
Jumper settings
Input impedance
J2 J1
Contact-closure
or open collector
PG20 1-C
＊1
20 kΩ
Voltage pulse PG30, (N) PG60A (F) 2-C
＊1
100 kΩ
Current pulse
PA14, 15, 25
(N) PG60A (E)
3-C
＊1
510 Ω
PG30S 3-C
＊1
510 Ω
＊1: Short out if it is desired to increase the waveshaping filtering by tenfold approx.
◆Install a jumper in the shadowed sockets on the power supply board shown below according to
your particular specifications.
Jumper settings in selecting the pulse input spec.: J2
(2)
J2
EL0122
(1) (3)
(2)
J2
EL0123
(1) (3)
(2)
J2
EL0122
(1) (3)
(2)
J2
EL0123
(1) (3)
(2)
J2
EL0122
(1) (3)
(2)
J2
EL0123
(1) (3)
Fig.7.7 EL0123 Power Supply Board
J2
J2
Fig.7.6 EL0122 Power Supply Board
① 1-C
② 2-C
③ 3-C