User`s manual

CMOS
+5VDC
INPUT
1K
10K
220pF
115 VAC HOOKUP
100 VAC HOOKUP
130 VAC HOOKUP
245 VAC HOOKUP230 VAC HOOKUP215 VAC HOOKUP
110 VAC MAX
100 VAC NOM
90 VAC MIN
125 VAC MAX
115 VAC NOM
105 VAC MIN
140 VAC MAX
130 VAC NOM
120 VAC MIN
235 VAC MAX
215 VAC NOM
195 VAC MIN
250 VAC MAX
230 VAC NOM
210 VAC MIN
265 VAC MAX
245 VAC NOM
225 VAC MIN
23 24
Reset Fault: Logic "1" - Driver enabled and Fault detection
enabled
(Terminal 4) Logic "0" - Resets a Fault condition (driver is
disabled when this input is low). This input must be
held low for at least 100ms.
Output Current: 7.0 Amperes continues maximum
MANUAL PRESET INDEXER BOARD:
Control Inputs: TTL-MOS Compatible
Logic "0": 0 to 0.8 Vdc
Logic "1": 3.5 to 5 Vdc
All Input Terminals are pulled up
to +5Vdc through 1k ohm
resistors.
Busy and Complete Outputs (pins 16 and 20) are open collector outputs that
can sink 500mA and stand-off 40Vdc maximum (no sourcing). Pull-up
resistors may be jumpered to these outputs to produce TTL level signals (see
section on jumpers).
Ground (pin 18) - 0Vdc
+5Vdc Output (TB2, pin 1) - Up to 250mA is available for the user to power
up external circuitry. The total current drawn from pin 1 and pin 2 must not
exceed 250mA.
+12Vdc Unregulated Output (TB2, pin 2) - Up to 250mA is available for the
user to power up external circuitry. The total current drawn from pin 1 and
pin 2 must not exceed 1.0A.
FIGURE 12: POWER HOOKUP DIAGRAM FOR DPD72451X250A
X250A VERSION
The DPD72451X250A can be configured to accept nominal power inputs of
100VAC, 115VAC, 130VAC, 215VAC, 230VAC, and 245VAC. See figure 14.