11
3.4 POWER INPUT
The DC input power is connected to terminals 5 and 6 of the terminal
strip. Terminal 5 [Vm(+)] is the power supply plus (+) connection and
pin 6 [Vom (-)] is the power supply minus (-) connection.
An unregulated supply like one shown in Figure 3.4 is preferable. If
a regulated supply is used, it must be capable of operating with the
added filter capacitor. A switching regulated supply may not be
suitable for use with this drive. It is important that the capacitor
(C1) be connected within three feet (0.9 meter) of the input termi-
nals. The capacitor must be of the correct value and have the proper
current and voltage parameters.
It is recommended that the power supply leads be twisted together using
approximately six twists per foot (0.3 m).
If the power supply is grounded, it must only be grounded
on the negative side or the short circuit protection will not
operate properly.
F1
T1
R1
C1
BR1
AC +
AC -
24 VAC
5
6
Vm (+)
Vm (-)
J2 Drive
The cable between the filter capacitor (C1) and the drive
should be twisted using approximately six twists per foot
(0.3 m)). Maximum wire length is three feet.
Use #16 AWG or larger wire.
Figure 3.4
Typical Power Supply For A Single Drive Application
Components
F1
1.5 ampere time delay, 250 volt
R1
5 ohm surge limiter, Dale 7SS5 or equivalent
T1
130 VA, 24 VAC output
BR1 General Instrument GBPC3502 or equivalent
C1
4700 µf, 5.5 ampere 20 kHz, 63 V rated, United Chemcon
53D472F063HS6 or equivalent
Содержание Superior SLO-SYN SS2000MD4-M
Страница 21: ...20 1 10 MICROSTEP M062LE09 ETC MOTORS SERIES CONNECTED 1 10 MICROSTEP M062LE09 ETC MOTORS PARALLEL CONNECTED...
Страница 22: ...21 1 10 MICROSTEP M063LE09 ETC MOTORS SERIES CONNECTED 1 10 MICROSTEP M063LE09 ETC MOTORS PARALLEL CONNECTED...
Страница 25: ...24...
Страница 26: ...25...
Страница 27: ...26...
Страница 28: ...27...