drive.web automation
smarty
Terminal Naming and Ratings
Terminal names are consistent in the
drive.web savvy
software and
on the carrier itself.
24VDC and 0V
Terminals are internally connected.
Supply regulated 24VDC ±5%, 100mA plus loads,
to only one pair of 24VDC and 0VDC terminals.
Do not connect to a distributed DC power network.
External
1A fast-acting fuse or current-limiting is required!
Supply from Class 2, LPS, limited power supply only.
AI
- Analog inputs. -11VDC to +30VDC, 100k
Ω
, 1kHz.
AO
- Analog outputs.
dw241
is unipolar, ~0.2VDC to 10.5VDC,
10mA. All others are bipolar, -10.5VDC to +10.5VDC.
DI
- Digital inputs. 50VDCmax, 8VDC threshold, 3V hysteresis. 1kHz.
DO
- Digital outputs. 24VDC source, up to 350mA, shared.
Overcurrent protection and software indication. Maximum
Voltage is 25.2VDC.
1A+
- Example: Encoder 1 Channel A+. Differential, incremental,
quadrature encoder input. 24VDC max, -0.5VDC min.,
0.3VDC minimum differential Voltage. Up to 1MHz.
FI
- Frequency/event/digital input. 30Vmax, 100kHz.
TO
- Frequency/stepper/digital sinking output. 350mA shared,
30VDC max., 500kHz max. 10k
Ω
pull-up to
TPWR
(+5VDC
for
FT
terminals and
C5
.
C5
TO
are 5VDC max.).
Caution!
TO
are sinking outputs without internal over-current
protection. The installing engineer must assess the risk of
overload and provide external protection to avoid damage to the
unit, depending on the installation.
FT
- Combined
FI
and
TO
, 5VDC max.
CI
- Current Input. 100
Ω
input impedance. Maximum input is 25mA, 2.5VDC.
TPWR
- Timing output power source. 30VDC, 350mA max.
+5V
Power supply outputs for use with encoders, sensors, and the
TPWR
terminal.
Maximum total current output is 500mA.
485+
- Example: ModbusRTU serial port non-inverting pin, ‘B’.
smarty
Terminals and Wiring
C1
thru
C4
Terminal wiring
- Strip 7mm(0.28”) or use
ferrules. Use 0.08mm
2
(AWG28) minimum. One bare
wire, 2.5mm
2
(AWG14) max. Two wires, 0.8mm
2
(AWG18)
max. One wire with ferrule, 1.5mm
2
(AWG16) maximum.
C5
wiring is per contact type. Uses 24-position Molex Mini-Fit
Jr. Housing 5557.
C6
Terminal Wiring - Strip 7mm(0.28”). 1.5mm
2
(AWG16)
maximum.
Use shielded cable for runs over 30 meters.
Fast transient over-Voltage 1kV per EN 61000-4-4.
smarty
HG503894Iss2.0
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